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China CE Certificate Tk 90HP Farm Machine Mini Tractor Like John Deere 4weel Tractors with Agriculture Power Tiller Agricultural Machinery for Farm pto shaft cover

Item Description

Product Description:
TLK TD1004 90-130HP 4wd Wheel Agricultural Farm Tractor China large wheeled farming tractor with ISO Ce Certificate for Sale

Tractor Primary Characteristics and Positive aspects:
1.Equipped popular manufacturer motor displaying superior capacity,lower gasoline intake,substantial economic effectiveness.
two. Streamlined physical appearance style, gorgeous and generous.
three.Transmission Circumstance undertake meshed shift and add the gearbox interlock unit tends to make the operation a lot more smoothly,reliable and easier.
4. Double motion clutch with disc spring, perform steadily and straightforward to work.
5. Totally hydraulic steering method greatly decreased driver’s function energy.
six. Soaked disc brake device, reliable brake efficiency.
7. Different injection of hydraulic oil, reliable to function.
eight. The lifter with pressure and place adjustment, with reliable lift.
nine. Tractor PTO:
PTO in Double speed : 540/760r/min Optional, For high functioning performance.
PTO shaft of 6 or 8 spline Optional, adaptable for agricultural gear of all in excess of the entire world.
ten. Massive Chassis and Weighty-responsibility Rear axle for Resilient Robust device.
eleven. Entire collection mild, ROPS,Sunshade/Cover, Enthusiast/Heater/Air-conditioned cabin are all accessible, for much more comfy driving environment

 

Major Complex Specifications:

Model  TK1004 TK1104 TK1204 TK1304
Type   4×4 Wheeled Kind   4×4 Wheeled Type   4×4 Wheeled Sort   4×4 Wheeled Type
Dimensions of Tractor (mm)  Length 4480 4480 4480 4480
Width 2050 2050 2050 2050
Height 2570 2570 2570 2570
Tread Entrance Wheel 1610(typical) 1610(usual) 1610(common) 1610(normal)
Rear Wheel 1608(usual) 1608(usual) 1608(usual) 1608(common)
 Wheel Base 2366 2366 2366 2366
Min. Ground Base 405(the bottom of front axle) 405(the bottom of front axle) 405(the base of front axle) 405(the base of front axle)
Min. Use Mass(kg) 4200 4200 4200 4200
Engine Model YTO LR4M3Z YTO LR4M3Z YTO LR6B5-23 YTO LR6M5-23
Type Vertical, water cooled and 4-stroke Vertical, drinking water cooled and 4-stroke Vertical, drinking water cooled and 4-stroke Vertical, h2o cooled and 4-stroke
 Rated Electricity(kw) 66.2 80.eight 88.two ninety five.six
Rated Rev.(r/min) 2300 2300 2300 2300
 Fuel Diesel Oil Diesel Oil Diesel Oil  Diesel Oil
 Tire Front Wheel 12.4-24 twelve.4-24 12.4-24 twelve.4-24
Rear Wheel 16.9-34 16.9-34 sixteen.9-34 16.9-34
 Clutch Dry-friction, one disc and 2 stage Dry-friction, one disc and 2 stage Dry-friction, single disc and 2 stage Dry-friction, single disc and 2 phase
Steering  Hydraulic type  Hydraulic variety  Hydraulic type  Hydraulic kind
Transmission Box 4×(2+1)×2 Composed 4×(2+1)×2 Composed 4×(2+1)×2 Composed 4×(2+1)×2 Composed
 Suspension Type Put up Positioned Tri-position Suspension Catalogue 2 or 3  (optional) Post Positioned Tri-point Suspension Catalogue 2 or 3 (optional) Put up Positioned Tri-position Suspension Catalogue 2 or 3 (optional) Post Positioned Tri-position Suspension Catalogue 2 or 3 (optional)
PTO Kind and Rev.(r/min) Publish-position, impartial,
760/850 or 540/one thousand or 540/760 (optioanl)
Submit-situation, independent,
760/850 or 540/a thousand or 540/760 (optioanl)
Put up-position, unbiased,
760/one thousand or 540/a thousand or 540/760 (optioanl)
Publish-place, impartial,
760/a thousand or 540/a thousand or 540/760 (optioanl)
Spline Dimension I38 Rectangle Spline with 8 enamel I38 Rectangle Spline with 8 tooth I38 Rectangle Spline with 8 teeth I38 Rectangle Spline with 8 enamel

Technologies & Innovation:

WeiFang Telake has established a skilled R & D staff, realized the self-control capacity of main factors by integrating the industry’s
beneficial resources, built a steady high quality handle program.
Invested tens hundreds of thousands to introduce clever mechanization total creation line, automated chassis generation line, gearbox processing line and welding
robots, processing centers and other sophisticated generation lines and gear, to accomplish an annual production ability of 30,000 tractors.

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Packaging & Delivery:
-Shipping and delivery time:20- thirty times.

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Certifications:

Common troubles
(1) Are you a manufacturing manufacturing unit or a trading business?
We are a manufacturing unit with 20 several years of specialist production encounter in the discipline of 25hp-240hp tractors, found in HangZhou City, ZheJiang Province, China. Our factory has handed ISO9001, CCC, CE, SGS and BV certification. We also have a quality control division to buy goods for buyers. This is why the price tag of our tractors is so reasonable.
(2) Can we print the symbol or firm title on your merchandise or packaging?
of course. Your symbol can be printed on your merchandise by embossing, self-adhesive or silk-display printing.
(3) About the cost
The value is negotiable. It can be modified in accordance to the choices or packaging of the tractor.
(4) Concerning payment or other concerns
We settle for LC, TT, if you have other queries, please email me or chat with me immediately.
Make contact with
Welcome to our manufacturing unit
Adhere to the company tenet of “Integrity-dependent, Top quality Initial”, and wholeheartedly supply you with the ideal items and wholehearted service. We actively cooperate with analysis establishments and multinational firms to attain constant innovation. HangZhou Telake Agricultural Gear CO.,LTD welcomes domestic and overseas buyers to visit and information!
HangZhou Telake Agricultural Tools CO.,LTD
Adress: East of Xihu (West Lake) Dis. Highway,South of Cailin Highway,Xihu (West Lake) Dis. Economic District,HangZhou,ZheJiang ,China

 

US $12,500-14,000
/ set
|
1 set

(Min. Order)

###

After-sales Service: 1year
Type: Wheel Tractor
Usage: Farm Tractor, Garden Tractor, Lawn Tractor
Certification: ISO, CE, EPA, CCC, ISO/TS16949, EEC, XQC
Drive Wheel: 4WD
Emission Standard: Euro III

###

Samples:
US$ 12500/set
1 set(Min.Order)

|
Request Sample

###

Customization:

###

Model  TK1004 TK1104 TK1204 TK1304
Type   4×4 Wheeled Type   4×4 Wheeled Type   4×4 Wheeled Type   4×4 Wheeled Type
Dimensions of Tractor (mm)  Length 4480 4480 4480 4480
Width 2050 2050 2050 2050
Height 2570 2570 2570 2570
Tread Front Wheel 1610(usual) 1610(usual) 1610(usual) 1610(usual)
Rear Wheel 1608(usual) 1608(usual) 1608(usual) 1608(usual)
 Wheel Base 2366 2366 2366 2366
Min. Ground Base 405(the bottom of front axle) 405(the bottom of front axle) 405(the bottom of front axle) 405(the bottom of front axle)
Min. Usage Mass(kg) 4200 4200 4200 4200
Engine Model YTO LR4M3Z YTO LR4M3Z YTO LR6B5-23 YTO LR6M5-23
Type Vertical, water cooled and 4-stroke Vertical, water cooled and 4-stroke Vertical, water cooled and 4-stroke Vertical, water cooled and 4-stroke
 Rated Power(kw) 66.2 80.8 88.2 95.6
Rated Rev.(r/min) 2300 2300 2300 2300
 Fuel Diesel Oil Diesel Oil Diesel Oil  Diesel Oil
 Tire Front Wheel 12.4-24 12.4-24 12.4-24 12.4-24
Rear Wheel 16.9-34 16.9-34 16.9-34 16.9-34
 Clutch Dry-friction, single disc and two stage Dry-friction, single disc and two stage Dry-friction, single disc and two stage Dry-friction, single disc and two stage
Steering  Hydraulic type  Hydraulic type  Hydraulic type  Hydraulic type
Transmission Box 4×(2+1)×2 Composed 4×(2+1)×2 Composed 4×(2+1)×2 Composed 4×(2+1)×2 Composed
 Suspension Type Post Positioned Tri-point Suspension Catalogue 2 or 3  (optional) Post Positioned Tri-point Suspension Catalogue 2 or 3 (optional) Post Positioned Tri-point Suspension Catalogue 2 or 3 (optional) Post Positioned Tri-point Suspension Catalogue 2 or 3 (optional)
PTO Type and Rev.(r/min) Post-position, independent,
760/850 or 540/1000 or 540/760 (optioanl)
Post-position, independent,
760/850 or 540/1000 or 540/760 (optioanl)
Post-position, independent,
760/1000 or 540/1000 or 540/760 (optioanl)
Post-position, independent,
760/1000 or 540/1000 or 540/760 (optioanl)
Spline Size I38 Rectangle Spline with 8 teeth I38 Rectangle Spline with 8 teeth I38 Rectangle Spline with 8 teeth I38 Rectangle Spline with 8 teeth
US $12,500-14,000
/ set
|
1 set

(Min. Order)

###

After-sales Service: 1year
Type: Wheel Tractor
Usage: Farm Tractor, Garden Tractor, Lawn Tractor
Certification: ISO, CE, EPA, CCC, ISO/TS16949, EEC, XQC
Drive Wheel: 4WD
Emission Standard: Euro III

###

Samples:
US$ 12500/set
1 set(Min.Order)

|
Request Sample

###

Customization:

###

Model  TK1004 TK1104 TK1204 TK1304
Type   4×4 Wheeled Type   4×4 Wheeled Type   4×4 Wheeled Type   4×4 Wheeled Type
Dimensions of Tractor (mm)  Length 4480 4480 4480 4480
Width 2050 2050 2050 2050
Height 2570 2570 2570 2570
Tread Front Wheel 1610(usual) 1610(usual) 1610(usual) 1610(usual)
Rear Wheel 1608(usual) 1608(usual) 1608(usual) 1608(usual)
 Wheel Base 2366 2366 2366 2366
Min. Ground Base 405(the bottom of front axle) 405(the bottom of front axle) 405(the bottom of front axle) 405(the bottom of front axle)
Min. Usage Mass(kg) 4200 4200 4200 4200
Engine Model YTO LR4M3Z YTO LR4M3Z YTO LR6B5-23 YTO LR6M5-23
Type Vertical, water cooled and 4-stroke Vertical, water cooled and 4-stroke Vertical, water cooled and 4-stroke Vertical, water cooled and 4-stroke
 Rated Power(kw) 66.2 80.8 88.2 95.6
Rated Rev.(r/min) 2300 2300 2300 2300
 Fuel Diesel Oil Diesel Oil Diesel Oil  Diesel Oil
 Tire Front Wheel 12.4-24 12.4-24 12.4-24 12.4-24
Rear Wheel 16.9-34 16.9-34 16.9-34 16.9-34
 Clutch Dry-friction, single disc and two stage Dry-friction, single disc and two stage Dry-friction, single disc and two stage Dry-friction, single disc and two stage
Steering  Hydraulic type  Hydraulic type  Hydraulic type  Hydraulic type
Transmission Box 4×(2+1)×2 Composed 4×(2+1)×2 Composed 4×(2+1)×2 Composed 4×(2+1)×2 Composed
 Suspension Type Post Positioned Tri-point Suspension Catalogue 2 or 3  (optional) Post Positioned Tri-point Suspension Catalogue 2 or 3 (optional) Post Positioned Tri-point Suspension Catalogue 2 or 3 (optional) Post Positioned Tri-point Suspension Catalogue 2 or 3 (optional)
PTO Type and Rev.(r/min) Post-position, independent,
760/850 or 540/1000 or 540/760 (optioanl)
Post-position, independent,
760/850 or 540/1000 or 540/760 (optioanl)
Post-position, independent,
760/1000 or 540/1000 or 540/760 (optioanl)
Post-position, independent,
760/1000 or 540/1000 or 540/760 (optioanl)
Spline Size I38 Rectangle Spline with 8 teeth I38 Rectangle Spline with 8 teeth I38 Rectangle Spline with 8 teeth I38 Rectangle Spline with 8 teeth

Choosing the Right PTO Shaft For Your Tractor

There are a number of different PTO shaft types available for your tractor. These include the North American, German and Italian styles. They are also available in various series, each with different options for bearing diameter and cap-to-cap overall length. To choose the best shaft for your tractor, it’s important to know what kind of tractor you own and the type of PTO that you need.
Shaft Collar

IID shaft

When it comes to choosing the best IID shaft for your PTO, the selection process can be a challenge. Whether you are replacing the shaft in your own tractor or need to purchase one for a client, there are several factors to consider. The right PTO shaft for your tractor should be compatible with the equipment you currently use. For instance, a shaft that can be used in a farm tractor will fit a different farm tractor than one used in a construction machine.
First of all, a safety shield is a critical part of your IID shaft. The shielding will help keep the entire shaft free of any potential hazards. Typically, shielding will cover the straight part of the shaft, universal joints, and PTO connection. A shield can also help protect you from injury if you accidentally run into the shaft or touch the guard.
A power take off shaft will be the best choice if you are using a tractor for other applications, such as mowing, shredding, or plowing. A PTO shaft is also a crucial part if you own a large tractor or implement. It will allow you to operate your equipment with maximum efficiency.
An IID shaft is designed to slide into another piece when the tractor’s PTO is engaged. A disconnected IID shaft can pull the two pieces apart and cause the tractor to swing uncontrollably when it is engaged. This can cause serious injuries or even death. You should not engage a PTO if you aren’t certain of its strength.
To ensure the safety of the driveline shield, check for proper alignment of the PTO shaft. If it isn’t aligned properly, foreign materials can enter the shaft bearings. A damaged driveline shield can also lead to driveline separation, particularly when the tractor is making sharp turns or downhills. In addition, improper alignment of the drawbar may damage the protective shield that protects the shaft.
Choosing the right PTO series size requires proper measuring of each part. Measure the length of each yoke outside the PTO shaft and determine the appropriate PTO series size. The PTO yoke size chart can be helpful when choosing the correct size for your tractor.

Reverse PTO

Many different applications call for a reverse PTO shaft. These adapters allow the PTO shaft to be turned in the opposite direction of the engine, matching the rotation of the power take-off to the rotation of the equipment it drives. They can be used to space the power take-off away from the transmission case and improve clearance for a direct-coupled pump or driveshaft.
Reverse PTO shafts are available for CZPT . They are designed for six-spline 540-rpm applications. They also offer the option of multi-speed operation. Reversed PTOs are a great option for implements that can get stuck.
Reverse PTOs can be used on most types of PTO. The reverse version has a gearbox that allows it to rotate backward. These are ideal for implements that can get stuck in a field. A reverse PTO shaft makes it possible to work with the implement without having to wait for it to get unstuck.
When using a PTO, it’s important to know which type of gearbox is needed. If you have an older model, you’ll probably need a reverse PTO shaft. These are generally used on older, vintage tractors with ground drive PTO. The ground speed pTO shafts match the speed of the tractor’s final drive, so when the tractor is in reverse, the gearbox will turn backward. This feature will not function if you’re working stationary, though.
A tractor with a reverse PTO is important for a number of reasons. For example, the reverse PTO can help you turn a stuck tractor in the opposite direction, which is useful when a piece of farm equipment becomes stuck in mud or when you need to push a stuck implement back. In addition, it allows you to use the tractor’s power to operate various implements. The reverse PTO also helps you know how much power is needed to run various implements on various terrain.
In addition to being convenient, reverse PTO shafts also help reduce the risk of damage to implements attached to the PTO. It’s vital to keep a PTO shaft in good working order.
Shaft Collar

Square rigid shaft

When you are looking for a new square rigid PTO shaft, you should consider a few factors. Choosing the right one can be a challenge, as the process is not always simple. For instance, there are a lot of choices when it comes to different brands and interpretations. You can even choose to purchase a square rigid shaft that is not square.
Torsional rigidity is a measure of the ability of a shaft to resist torsional forces. The higher the value of J, the more rigid the shaft will be. For example, a steel shaft has a higher torsional rigidity than an HDPE shaft. The correct value of J can have a big impact on the design decisions.
Another factor to consider is the type of shaft coupling. Rigid shaft couplings are best for shafts that are perfectly aligned. While flexible couplings are flexible enough to accommodate small misalignments, they are not as flexible as the flexible ones. Rigid shaft couplings, which are typically made of metal, are not designed for high-speed rotation.
Rigid couplings are a good choice for a wide range of applications. Rigid couplings are available in many sizes and configurations, and can be used with either a powered or an unsupported shaft. Rigid couplings are also available with keyways to transmit torque.
Torsional rigidity depends on the geometry of the components. A higher torsional rigidity means a shaft is more resilient to twisting. However, excessive twisting can result in unstable performance. As a result, it is important to avoid over-twisting a shaft.
Flange couplings are another option. These couplings have two flanges that are attached to each other with bolts or nuts. They are very similar to split muff couplings and sleeve couplings. The difference is that flange couplings have two flanges – one for the shaft and one for the coupling hub.
If you are thinking about purchasing a square rigid PTO shaft for your tractor, be sure to consider the features that will best serve your specific needs. While you may be considering the price of this new shaft, remember that it is a machine part that could be dangerous.
Shaft Collar

Economy PTO

There are several standard types of PTO shafts. They can vary in diameter and number of splines, and are designed to work with a specific speed range. The following are the main differences between these types. Choosing the right type for your application will depend on its application. One of the most important considerations to make when choosing a PTO shaft is the ratio between the shaft’s diameter and the toothed wheels that are attached to it.
When choosing a PTO shaft, consider the amount of torque you need. In general, an economy PTO shaft should be able to support a maximum load of 540 Nm. In addition, it should be able to handle a high-speed output. An economy PTO shaft may need less torque than a high-performance model.
Economy PTO shafts come in two basic styles: North American and Italian. These two types are designed to provide constant-speed output and balance the power input of a tractor. There are also various other styles of PTO shafts available, including square and rectangular half-shaft assemblies. You can also purchase extra parts to repair a worn PTO shaft.
The control/monitoring unit in a PTO includes a screen display and a manual control for selecting engaged or disengaged PTO states. In addition, there is a switch in the cab mounted control unit 14 that selects normal and economy modes when driving the PTO. These modes utilize different gears to achieve the desired PTO shaft revs.
To select the right PTO speed, select the lever in economy mode and increase the throttle to the appropriate rpm. The PTO speed should be 540 RPM. The control/monitoring unit 14 will use this information to adjust the clutch control parameters. In addition to the PTO speed, it will also display the torque on the PTO shaft.
Economy PTO shafts are ideal for a variety of applications. These PTOs allow the tractor to run at lower rpms, thereby reducing noise and vibrations. They are typically available in both hydraulic and mechanical types.
China CE Certificate Tk 90HP Farm Machine Mini Tractor Like John Deere 4weel Tractors with Agriculture Power Tiller Agricultural Machinery for Farm     pto shaft coverChina CE Certificate Tk 90HP Farm Machine Mini Tractor Like John Deere 4weel Tractors with Agriculture Power Tiller Agricultural Machinery for Farm     pto shaft cover
editor by czh 2022-12-28

China Hot selling CE Certificatetb/Nb Chassis 554 Farm Machine Mini Tractor Like John Deere 4weel CZPT with Agriculture Power Tiller Agricultural Machinery for Farm with Good quality

Product Description

Product Description:

1. This series’ wheel chassis uses the 2571 newest updated system which assimilated mature technologies from many domestic brands. More reasonable structure minimums the malfunction rate in the process of using. 
2. Four-stroke engines with high torque reserve. Engines are from YTO and WeiChai
3. (4+1)×2 transmission structure with 8F +2R gears. Eight forward gears and 2 rear gears  
4. Equip with double speed of PTO shaft 540/720 rpm. Adapted to different field type. 
5. Adopt full hydraulic steering, independent fuel tank, easy operating and high mobility.  
6. Adjustable front and rear tracks meet agricultural needs of different areas. Extra-large water tank and high capacity maintenance-free battery make the machine with best heat-dispersion and starting performance. 
7. Steering system uses orbit hydrostatic steering gear with rotary valve. Flexible to operate with a more reliable and stable performance. 
8. Differential lock prevent rear wheels skidding when climbing, operating in paddy land and rainy weather.  
9. Optional Equipment: single or double hydraulic output system, air brake, side shift, strong hydraulic lifter, streamlined hood, wheel guards, different size tires. 

Priduct picture

Standard Equipments: 

Engine,4 Cylinders,8+2 Gear Shift,With Dual-Stage Clutch,Power Steering,Trailer outlet,
protection plate,Tires:8.3-24/14.9-30,hand throttle wire ,4×4 Wheel Drive,3-Point Linkage,
Rear PTO 540/760, Color follow your need.

Options:
Cab,Canopy,Air Brake,Tilting Draw Bar, Front end loader,backhoe

You can also choose any tools

Packaging & Delivery:

FCL&LCL

Company Information:

Telake (HangZhou) Agricultural equipment Co., Ltd. mainly produces medium and large horsepower wheeled tractors and supporting various agricultural machinery and tools.  The main products of the company cover all kinds of wheeled tractors with 25 horsepower to 260 horsepower, and the corresponding agricultural machinery and tools. At present, the products are sold all over the country and more than 10 countries and regions abroad. Among them, the medium-horsepower wheeled tractors are in the leading position in the industry in terms of technology and quality.  The company has strong technical force, strong development ability, perfect detection means and complete post-sale service system.
 

OUR SERVICES 

1. Free tool box and free easy damage parts. 

2. Warranty time: 18 months after the goods delivery your port. 

3. Delivery time: 20 days for 1 container. 

4.1 units in 1 20FT container. 3units in 1 40FT container. 

5. Every color we can do for you. 

6. We can do the tractor with your logo in your order. (It Is Free)

7. Payment term: T/T30% in advance, 70% T/T after the shipping, or L/C at sight. 

Model  TK504 TK604 TK704 TK804
Type   4×4 Wheeled Type   4×4 Wheeled Type   4×4 Wheeled Type   4×4 Wheeled Type
Dimensions
of Tractor
(mm) 
Length 3200 3200 3500 3700
Width 1515 1515 1610 1610
Height 1830 1830 1860 1860
Tread Front Wheel 1250 1250 1300 1300
Rear Wheel 1200,1300(usual),1400 1200,1300(usual),1400 1200,1300(usual),1400 1200,1300(usual),1400
 Wheel Base 2010 2010 2200 2200
Min. Ground Base 325(the bottom of steering horizontal pulling rod) 325(the bottom of steering horizontal pulling rod) 390(the bottom of steering horizontal pulling rod) 390(the bottom of steering horizontal pulling rod)
Min. Usage Mass (kg) 2160 2160 2300 2300
 Engine Model quanchai498 quanchai4105 quanchai4108T70 quanchai4108T80
Type Vertical, water cooled and 4-stroke Vertical, water cooled and 4-stroke Vertical, water cooled and 4-stroke Vertical, water cooled and 4-stroke
Rated Power(kw)  36.8 44.1 51.4 58.8
Rated Rev.(r/min) 2300 2400 2400 2400
Fuel  Diesel Oil Diesel Oil Diesel Oil Diesel Oil
Tire  Front Wheel 6.5-16 6.5-16 7.5-16 7.5-16
Rear Wheel 11.2-24 11.2-24 11.2-28 11.2-28
 Clutch dry-friction, single disc and two stage dry-friction, single disc and two stage dry-friction, single disc and two stage dry-friction, single disc and two stage
 Steering  Hydraulic type  Hydraulic type  Hydraulic type  Hydraulic type
Transmission Box two shafts, 2×(4+1) composed two shafts, 2×(4+1) composed two shafts, 2×(4+1) composed two shafts, 2×(4+1) composed
 Suspension Type Post Positioned Tri-point Suspension Catalogue II Post Positioned Tri-point Suspension Catalogue II Post Positioned Tri-point Suspension Catalogue II Post Positioned Tri-point Suspension Catalogue II
PTO Type and Rev.(r/min) Post-position, half-independent,
540/760 or 540/1000(optional)
Post-position, half-independent,
540/760 or 540/1000(optional)
Post-position, independent,
540/760 or 540/1000(optional)
Post-position,independent,
540/760 or 540/1000(optional)
                  Spline Size I38 Rectangle Spline with 8 teeth I38 Rectangle Spline with 8 teeth I38 Rectangle Spline with 8 teeth I38 Rectangle Spline with 8 teeth
Model  TK504 TK604 TK704 TK804
Type   4×4 Wheeled Type   4×4 Wheeled Type   4×4 Wheeled Type   4×4 Wheeled Type
Dimensions
of Tractor
(mm) 
Length 3200 3200 3500 3700
Width 1515 1515 1610 1610
Height 1830 1830 1860 1860
Tread Front Wheel 1250 1250 1300 1300
Rear Wheel 1200,1300(usual),1400 1200,1300(usual),1400 1200,1300(usual),1400 1200,1300(usual),1400
 Wheel Base 2010 2010 2200 2200
Min. Ground Base 325(the bottom of steering horizontal pulling rod) 325(the bottom of steering horizontal pulling rod) 390(the bottom of steering horizontal pulling rod) 390(the bottom of steering horizontal pulling rod)
Min. Usage Mass (kg) 2160 2160 2300 2300
 Engine Model quanchai498 quanchai4105 quanchai4108T70 quanchai4108T80
Type Vertical, water cooled and 4-stroke Vertical, water cooled and 4-stroke Vertical, water cooled and 4-stroke Vertical, water cooled and 4-stroke
Rated Power(kw)  36.8 44.1 51.4 58.8
Rated Rev.(r/min) 2300 2400 2400 2400
Fuel  Diesel Oil Diesel Oil Diesel Oil Diesel Oil
Tire  Front Wheel 6.5-16 6.5-16 7.5-16 7.5-16
Rear Wheel 11.2-24 11.2-24 11.2-28 11.2-28
 Clutch dry-friction, single disc and two stage dry-friction, single disc and two stage dry-friction, single disc and two stage dry-friction, single disc and two stage
 Steering  Hydraulic type  Hydraulic type  Hydraulic type  Hydraulic type
Transmission Box two shafts, 2×(4+1) composed two shafts, 2×(4+1) composed two shafts, 2×(4+1) composed two shafts, 2×(4+1) composed
 Suspension Type Post Positioned Tri-point Suspension Catalogue II Post Positioned Tri-point Suspension Catalogue II Post Positioned Tri-point Suspension Catalogue II Post Positioned Tri-point Suspension Catalogue II
PTO Type and Rev.(r/min) Post-position, half-independent,
540/760 or 540/1000(optional)
Post-position, half-independent,
540/760 or 540/1000(optional)
Post-position, independent,
540/760 or 540/1000(optional)
Post-position,independent,
540/760 or 540/1000(optional)
                  Spline Size I38 Rectangle Spline with 8 teeth I38 Rectangle Spline with 8 teeth I38 Rectangle Spline with 8 teeth I38 Rectangle Spline with 8 teeth

Types of Splines

There are four types of splines: Involute, Parallel key, helical, and ball. Learn about their characteristics. And, if you’re not sure what they are, you can always request a quotation. These splines are commonly used for building special machinery, repair jobs, and other applications. The CZPT Manufacturing Company manufactures these shafts. It is a specialty manufacturer and we welcome your business.
splineshaft

Involute splines

The involute spline provides a more rigid and durable structure, and is available in a variety of diameters and spline counts. Generally, steel, carbon steel, or titanium are used as raw materials. Other materials, such as carbon fiber, may be suitable. However, titanium can be difficult to produce, so some manufacturers make splines using other constituents.
When splines are used in shafts, they prevent parts from separating during operation. These features make them an ideal choice for securing mechanical assemblies. Splines with inward-curving grooves do not have sharp corners and are therefore less likely to break or separate while they are in operation. These properties help them to withstand high-speed operations, such as braking, accelerating, and reversing.
A male spline is fitted with an externally-oriented face, and a female spline is inserted through the center. The teeth of the male spline typically have chamfered tips to provide clearance with the transition area. The radii and width of the teeth of a male spline are typically larger than those of a female spline. These specifications are specified in ANSI or DIN design manuals.
The effective tooth thickness of a spline depends on the involute profile error and the lead error. Also, the spacing of the spline teeth and keyways can affect the effective tooth thickness. Involute splines in a splined shaft are designed so that at least 25 percent of the spline teeth engage during coupling, which results in a uniform distribution of load and wear on the spline.

Parallel key splines

A parallel splined shaft has a helix of equal-sized grooves around its circumference. These grooves are generally parallel or involute. Splines minimize stress concentrations in stationary joints and allow linear and rotary motion. Splines may be cut or cold-rolled. Cold-rolled splines have more strength than cut spines and are often used in applications that require high strength, accuracy, and a smooth surface.
A parallel key splined shaft features grooves and keys that are parallel to the axis of the shaft. This design is best suited for applications where load bearing is a primary concern and a smooth motion is needed. A parallel key splined shaft can be made from alloy steels, which are iron-based alloys that may also contain chromium, nickel, molybdenum, copper, or other alloying materials.
A splined shaft can be used to transmit torque and provide anti-rotation when operating as a linear guide. These shafts have square profiles that match up with grooves in a mating piece and transmit torque and rotation. They can also be easily changed in length, and are commonly used in aerospace. Its reliability and fatigue life make it an excellent choice for many applications.
The main difference between a parallel key splined shaft and a keyed shaft is that the former offers more flexibility. They lack slots, which reduce torque-transmitting capacity. Splines offer equal load distribution along the gear teeth, which translates into a longer fatigue life for the shaft. In agricultural applications, shaft life is essential. Agricultural equipment, for example, requires the ability to function at high speeds for extended periods of time.
splineshaft

Involute helical splines

Involute splines are a common design for splined shafts. They are the most commonly used type of splined shaft and feature equal spacing among their teeth. The teeth of this design are also shorter than those of the parallel spline shaft, reducing stress concentration. These splines can be used to transmit power to floating or permanently fixed gears, and reduce stress concentrations in the stationary joint. Involute splines are the most common type of splined shaft, and are widely used for a variety of applications in automotive, machine tools, and more.
Involute helical spline shafts are ideal for applications involving axial motion and rotation. They allow for face coupling engagement and disengagement. This design also allows for a larger diameter than a parallel spline shaft. The result is a highly efficient gearbox. Besides being durable, splines can also be used for other applications involving torque and energy transfer.
A new statistical model can be used to determine the number of teeth that engage for a given load. These splines are characterized by a tight fit at the major diameters, thereby transferring concentricity from the shaft to the female spline. A male spline has chamfered tips for clearance with the transition area. ANSI and DIN design manuals specify the different classes of fit.
The design of involute helical splines is similar to that of gears, and their ridges or teeth are matched with the corresponding grooves in a mating piece. It enables torque and rotation to be transferred to a mate piece while maintaining alignment of the two components. Different types of splines are used in different applications. Different splines can have different levels of tooth height.

Involute ball splines

When splines are used, they allow the shaft and hub to engage evenly over the shaft’s entire circumference. Because the teeth are evenly spaced, the load that they can transfer is uniform and their position is always the same regardless of shaft length. Whether the shaft is used to transmit torque or to transmit power, splines are a great choice. They provide maximum strength and allow for linear or rotary motion.
There are three basic types of splines: helical, crown, and ball. Crown splines feature equally spaced grooves. Crown splines feature involute sides and parallel sides. Helical splines use involute teeth and are often used in small diameter shafts. Ball splines contain a ball bearing inside the splined shaft to facilitate rotary motion and minimize stress concentration in stationary joints.
The two types of splines are classified under the ANSI classes of fit. Fillet root splines have teeth that mesh along the longitudinal axis of rotation. Flat root splines have similar teeth, but are intended to optimize strength for short-term use. Both types of splines are important for ensuring the shaft aligns properly and is not misaligned.
The friction coefficient of the hub is a complex process. When the hub is off-center, the center moves in predictable but irregular motion. Moreover, when the shaft is centered, the center may oscillate between being centered and being off-center. To compensate for this, the torque must be adequate to keep the shaft in its axis during all rotation angles. While straight-sided splines provide similar centering, they have lower misalignment load factors.
splineshaft

Keyed shafts

Essentially, splined shafts have teeth or ridges that fit together to transfer torque. Because splines are not as tall as involute gears, they offer uniform torque transfer. Additionally, they provide the opportunity for torque and rotational changes and improve wear resistance. In addition to their durability, splined shafts are popular in the aerospace industry and provide increased reliability and fatigue life.
Keyed shafts are available in different materials, lengths, and diameters. When used in high-power drive applications, they offer higher torque and rotational speeds. The higher torque they produce helps them deliver power to the gearbox. However, they are not as durable as splined shafts, which is why the latter is usually preferred in these applications. And while they’re more expensive, they’re equally effective when it comes to torque delivery.
Parallel keyed shafts have separate profiles and ridges and are used in applications requiring accuracy and precision. Keyed shafts with rolled splines are 35% stronger than cut splines and are used where precision is essential. These splines also have a smooth finish, which can make them a good choice for precision applications. They also work well with gears and other mechanical systems that require accurate torque transfer.
Carbon steel is another material used for splined shafts. Carbon steel is known for its malleability, and its shallow carbon content helps create reliable motion. However, if you’re looking for something more durable, consider ferrous steel. This type contains metals such as nickel, chromium, and molybdenum. And it’s important to remember that carbon steel is not the only material to consider.

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We – EPG Team the most significant agricultural gearbox and pto manufacturing facility in China with 5 distinct branches. For much more details: Cell/whatsapp/telegram/Kakao us at: 0086-13083988828

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Tractor Principal Characteristics and Advantages:
one.Equipped popular brand motor displaying advanced capability, reduced fuel intake and substantial economic effectiveness.
two. Streamlined physical appearance design and style, gorgeous and generous.
3.Transmission Scenario undertake meshed shift and include the gearbox interlock gadget tends to make the procedure far more easily, trustworthy and simpler.
4. Double action clutch with disc spring, perform steadily and simple to operate.
5. Entirely hydraulic steering method significantly diminished driver’s perform power.
6. Damp disc brake system, dependable brake overall performance.
seven. Independent injection of hydraulic oil, trustworthy to operate.
8. The lifter with pressure and situation adjustment, with reliable elevate.
nine. Tractor PTO:
PTO in Double velocity : 540/one thousand, 760/one thousand, 540/760r/min Optional, For high doing work efficiency.
PTO shaft of 6 or 8 spline Optional, adaptable for agricultural equipment of all over the world.

ten. Full series gentle, ROPS,Sunshade/Cover, Admirer/Heater/Air-conditioned cabin are all accessible, for a lot more comfortable driving surroundings.

Tractor Major specificaiton and Technical parameters:

Tractor Product DQ504
Drive sort 4×4
Engine
Kind of engine Xinchai 4-Cylinder  EPT engine
Capacity of gas tank(L) 38L
Motor electrical power at rated speed  36.8kw / 50HP
Rated speed (r/min) 2400
Transmission
Clutch dry,twin-stage type
PTO speed  540/1000rpm or 540/760rpm
Gear change 8F+4R/8F+8R/12F+12R (Optional)
Hydraulic system
Hydraulic output valve 2-Way (optional)
Three level linkage
Class of 3-stage website link rear, category II
Lifting force (at level of 610mm)KN twelve
Technical parameter
Overall size (L x W x H)mm 3513x1750x2130
Wheel base (mm) 2040
The smallest clearance (mm) 325
Entrance tire eight.3-20
Rear tire 12.4-28/14.9-24 (optional)
Optional Configurations
ROPS,Cover(Sunshade),Cabin with Fan/Heater/Air-situation, 2-Team Hydraulic output valve, Entrance ballast, Rear ballast,Air brake, 8F+8R/12F+12R Shuttle gearshift,Paddy tire, 14.9-24 massive rear tire, Swing attract bar.

DQ504 50HP Four wheel drive tractor detail showing:

DQ504 50HP Four wheel drive tractor have Various Optional configurations for pick:

EPT Manufacutring Line:

DQ504 50HP 4 wheel drive Tractor packing and Supply transporting:

Large top quality Tractor have ISO,CE, PVOC COC, CO, etc certificates:

EPT following-sale services for equally Distributors and Private buyers:

You should contact us if you have any desire for our Product  :
Best cost will be quoted for you as shortly as receive your Need !

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