China Professional Agricultural Tractor 50HP Two Wheel Tractor Compact Farm CZPT near me factory

Product Description

Product Features of CHHGC504 Farm Tractor

** F8+R2 shuttle gear change, all gears are arranged in order, good adaptability in all agriculture conditions.
** 540/1000rpm, 760/1000rpm double speed PTO systems, high operation efficiency.
** Closed paddy rice front drive axle, high operation efficiency and suitable for paddy operation.
** Optional air brake can complete more farm work and transport operation.
** Reinforced PTO shaft, hi-reliability.
** Can install famous domestic engines like ZheJiang Yuchai, YTO Brands, powerful and reliable.

Technical parameters of CHHGC504 farm tractor:

1). Model No.: 504
2). Drive Wheel: 4WD
3). Type: Wheel Tractor
4). Certification: ISO, CCC, SGS
5). Condition: New
6). Fuel: Gas / Diesel
7). Usage: Farm Tractor
8). Color: Red, Blue and So on
9). Engine Model: Yto Engine
10). Capacity of Fuel Tank: 43L
11). Clutch: Single Disc /Dry Type /Dual Stage
12). Gearshift: F8+R2 Shuttle Gears
13). Hydraulic Output Valve: One Group
14). Dimension (L*W*H) mm: 3768x1640x2130
15). The Smallest Clearance(mm): 325
16). Rated Power(kw): 36.8
17). Rated Speed (R/Min): 2300
18). PTO Speed: 540/760 rpm
19). Category II rear mounted 3-point linkage

Optional Devices:

** Enclosed fan cabin
** Luxury cabin
** Heater or AC
** Front and rear ballast
** Paddy tyre air brake
** One or 2 group output valve
** Swing drawbar
** High pressure hydraulic hitch
** With roll over protection structure system

Technical Data

Model CHHGC504 (50HP 4WD)
Engine Power(kw/hp) 36,8 / 50
Engine Type (cyl,T/NA) 4  , NA
Rated Speed (rpm)  2400
Engine Torque (Nm,engine rpm) 175~180,1600~1800
Specific Fuel Consumption (L/h) ≤ 10.7
Cooling Type WC
Engine Displacement ( L ) 2.977
Injection Pump Type (Rotary/In line/Piston) In Line
Air Filter Type Oil Bath
Fuel Tank Capacity(L) 38
Exhaust Pipe (Vertical/Horizontal) Vertical
Alternator (V/w) 14V/500
Engine Starte (kw) 3.7
Battery (V/Ah) 12V/120
Type of Clutch Single, Dry
Total Gears 8 F + 4R
Min-Max Speed(km/h) 2.65-34.78 F / 3.94-12.01 R
Differential Lock (limited slip/100% lock) 100% lock
4WD Engagement Type Mechanical
4WD Transmission Ratio at 1st Shift(Front/Rear) 111.944/237.4931
Max Drawbar Pull(KN) 18
Type of Rear Final Drive And Number(PLanetary, Cascade) Planetary/3
Pto Speed PT(rpm) 540 / 760
PTO Speed,Engine Speed 692/833/2400
PTO Engagement 8XΦ38/6XΦ35
PTO Shaft Splines 6 or 8
PTO Power (kw/hp) ≥31.3
Hydraulic System and Powerlift
Outlets Pump Type Gear pump
Max Pressure (bar) 200
Max Pump Delyvery(ml/r), Engine(rpm) 16/2000
Max Outlets Valves 2
Outlets Valves Function(Kick-out, Detent, Float)  Float
Lifting Capacity (kg) ≥830
Powerlift Function (Up-Down, Draft, Position)  Draft, position
Steering System
Hydraulic / Mechanical Hydraulic
Independent Steering Pump (YES/NO) YES
Steering Pump Pressure 80
Steering Pump Delivery (L/min) 6
Axle and Brake   
Front Axle Steering Angle(degrees) 50°
Air Brake Yes
Rear Axle Brakes Type  Mechanical, Dry
Tyre and Hitches
Tyres Model 8.3-20 / 12.4-28
Type of Tyres  standard,rdrice field
Hitch Type (C category, drawbar) spheral pin shaft
Driver's  Area
Type of Platform  Footspep
Type of Pedal  Traditional
Position of Main Control Levers                         Central
Cabin(YES/NO)   Yes
Front Ballast (number/kg) 6/108
Wheel ballast (number/kg) 4/180
Snow Chain  Yes
Technical Data
4WD Tyres Size(Front tyre, diameter;Rear tyre type,diameter) 8.3-20,Φ895;12.4-28,Φ1260
Overall Size(LxWxH) 3768x1640x2130
Max Height with Cabin 2500
Wheelbase  1992
Front Wheel Track  1200
Rear Wheel Track  1200-1500
Ground Clearence  304
Min. Operation Mass(kg) 2135
Front/Rear Axle Mass(kg) 885 / 1250
Admissible Load (Front/Rear/Total)(kg) 1700/3920/5120
Max Rear Tyre(Type/Diameter) 12.4-28/Φ1260

Our products have different kinds of color and styles, we can also customized for you. Our professional technicians and workers guarantee the quality and maintenance of pruducts. There are over 70 types main in 6 series:

1.30 series 250-354 (from 25HP-35HP 2/4WD)
2.40 series 400-554B (from 40HP-55HP 2/4WD)
3.50 series 550-654 (from 55HP-65HP 2/4WD)
4.80 series 700-854B (from 70HP -85HP 2/4WD)
5.90 series 800-1004(from 80HP-100HP 2/4WD)
6.100 series 1104-1304(from 110HP-130HP 4WD)

We can provide RE-MARK certification of this model if you need. If you have any detais to ask, please feel free to contact me. We will serve you with perfect price, perfect quality and perfect service.

How to tell if your driveshaft needs replacing

What is the cause of the unbalanced drive shaft? Unstable U-joint? Your car may make clicking noises while driving. If you can hear it from both sides, it might be time to hand it over to the mechanic. If you're not sure, read on to learn more. Fortunately, there are many ways to tell if your driveshaft needs replacing.


An unbalanced driveshaft can be the source of strange noises and vibrations in your vehicle. To fix this problem, you should contact a professional. You can try a number of things to fix it, including welding and adjusting the weight. The following are the most common methods. In addition to the methods above, you can use standardized weights to balance the driveshaft. These standardized weights are attached to the shaft by welders.
An unbalanced drive shaft typically produces lateral vibrations per revolution. This type of vibration is usually caused by a damaged shaft, missing counterweights, or a foreign object stuck on the drive shaft. On the other hand, torsional vibrations occur twice per revolution, and they are caused by shaft phase shifts. Finally, critical speed vibration occurs when the RPM of the drive shaft exceeds its rated capacity. If you suspect a driveshaft problem, check the following:
Manually adjusting the imbalance of a drive shaft is not the easiest task. To avoid the difficulty of manual balancing, you can choose to use standardized weights. These weights are fixed on the outer circumference of the drive shaft. The operator can manually position the weight on the shaft with special tools, or use a robot. However, manual balancers have many disadvantages.


When the angular velocity of the output shaft is not constant, it is unstable. The angular velocity of the output shaft is 0.004 at ph = 29.5 and 1.9 at t = 1.9. The angular velocity of the intermediate shaft is not a problem. But when it's unstable, the torque applied to it is too much for the machine. It might be a good idea to check the tension on the shaft.
An unstable drive shaft can cause a lot of noise and mechanical vibration. It can lead to premature shaft fatigue failure. CZPT studies the effect of shaft vibration on the rotor bearing system. They investigated the effect of flex coupling misalignment on the vibration of the rotor bearing system. They assume that the vibrational response has 2 components: x and y. However, this approach has limited application in many situations.
Experimental results show that the presence of cracks in the output shaft may mask the unbalanced excitation characteristics. For example, the presence of superharmonic peaks on the spectrum is characteristic of cracks. The presence of cracks in the output shaft masks unbalanced excitation characteristics that cannot be detected in the transient response of the input shaft. Figure 8 shows that the frequency of the rotor increases at critical speed and decreases as the shaft passes the natural frequency.


If you're having trouble driving your car, chances are you've run into an unreliable driveshaft. This type of drivetrain can cause the wheels to stick or not turn at all, and also limit the overall control of the car. Whatever the reason, these issues should be resolved as soon as possible. Here are some symptoms to look for when diagnosing a driveshaft fault. Let's take a closer look.
The first symptom you may notice is an unreliable drive shaft. You may feel vibrations, or hear noises under the vehicle. Depending on the cause, it could be a broken joint or a broken shaft. The good news is that driveshaft repairs are generally relatively inexpensive and take less time than a complete drivetrain replacement. If you're not sure what to do, CZPT has a guide to replacing the U-connector.
One of the most common signs of an unreliable driveshaft is clanging and vibration. These sounds can be caused by worn bushings, loose U-joints, or damaged center bearings. This can cause severe vibration and noise. You can also feel these vibrations through the steering wheel or the floor. An unreliable driveshaft is a symptom of a bigger problem.

Unreliable U-joints

A car with an unreliable U-joint on the drive shaft can be dangerous. A bad u-joint can prevent the vehicle from driving properly and may even cause you trouble. Unreliable u-joints are cheap to replace and you should try getting parts from quality manufacturers. Unreliable U-joints can cause the car to vibrate in the chassis or gear lever. This is a sure sign that your car has been neglected in maintenance.
Replacing a U-joint is not a complicated task, but it requires special tools and a lot of elbow grease. If you don't have the right tools, or you're unfamiliar with mechanical terminology, it's best to seek the help of a mechanic. A professional mechanic will be able to accurately assess the problem and propose an appropriate solution. But if you don't feel confident enough, you can replace your own U-connector by following a few simple steps.
To ensure the vehicle's driveshaft is not damaged, check the U-joint for wear and lubrication. If the U-joint is worn, the metal parts are likely to rub against each other, causing wear. The sooner a problem is diagnosed, the faster it can be resolved. Also, the longer you wait, the more you lose on repairs.

damaged drive shaft

The driveshaft is the part of the vehicle that connects the wheels. If the driveshaft is damaged, the wheels may stop turning and the vehicle may slow down or stop moving completely. It bears the weight of the car itself as well as the load on the road. So even a slight bend or break in the drive shaft can have dire consequences. Even a piece of loose metal can become a lethal missile if dropped from a vehicle.
If you hear a screeching noise or growl from your vehicle when shifting gears, your driveshaft may be damaged. When this happens, damage to the u-joint and excessive slack in the drive shaft can result. These conditions can further damage the drivetrain, including the front half. You should replace the driveshaft as soon as you notice any symptoms. After replacing the driveshaft, you can start looking for signs of wear.
A knocking sound is a sign of damage to the drive shaft. If you hear this sound while driving, it may be due to worn couplings, damaged propshaft bearings, or damaged U-joints. In some cases, the knocking noise can even be caused by a damaged U-joint. When this happens, you may need to replace the entire driveshaft, requiring a new one.

Maintenance fees

The cost of repairing a driveshaft varies widely, depending on the type and cause of the problem. A new driveshaft costs between $300 and $1,300, including labor. Repairing a damaged driveshaft can cost anywhere from $200 to $300, depending on the time required and the type of parts required. Symptoms of a damaged driveshaft include unresponsiveness, vibration, chassis noise and a stationary car.
The first thing to consider when estimating the cost of repairing a driveshaft is the type of vehicle you have. Some vehicles have more than one, and the parts used to make them may not be compatible with other cars. Even if the same car has 2 driveshafts, the damaged ones will cost more. Fortunately, many auto repair shops offer free quotes to repair damaged driveshafts, but be aware that such work can be complicated and expensive.

China Professional Agricultural Tractor 50HP Two Wheel Tractor Compact Farm CZPT     near me factory China Professional Agricultural Tractor 50HP Two Wheel Tractor Compact Farm CZPT     near me factory