YX504-B Four-wheel drive tractor
The YX504 series Four-wheel drive tractor is suitable for rotary tillage and transportation in plains areas, and comes standard with a 5-plate differential lock on the rear axle.
Upgraded Performance
1.MANIPULATION UPGRADED
The manipulation upgraded, the gear modulus increased, the gear mesh surface widened, and the gear strength is higher, which effectively prevents 9310 the gear box from breaking teeth, and the quality is more reliable.
2.DOUBLE STRONG PRESSURE LIFTER
Double strong pressure lifter, lifting arm strengthened by 7%, reinforced rear suspension, fast lifting response, stable and reliable, safe to use.
Advanced Technology
1.WATERPROOF AND DUST-PROOF CONNECTORS
The whole vehicle harness is equipped with waterproof and dust-proof connectors to ensure the stable operation and reliability improvement of the electrical system.
2.Lighted License Plate Holder
A lighted license plate holder is provided, which can not only fix and protect the license plate, but also meet the requirements of lighting the license plate when driving at night, and also has a beautiful effect.
3.THE CLUTCH BRAKE ADOPTS HANGING PEDAL TYPE
The clutch brake adopts hanging pedal type, which is convenient and freely to step on. The main and auxiliary gear shift control is placed on the side and operation is flexible and light.
Strong Power
1.ENGINE
Equipped with electronically controlled high-pressure common-rail engines, having advanced performance, strong power and high economic benefits. Power emission and performance upgraded, fuel consumption lower, reliability higher,and technology more advanced.
2.DRY AIR FILTER
Equipped with a new dry air filter, good filtration effect, convenient maintenance, high cleanliness of the air intake system, to avoid the wear of the four accessories.
3.CLUTCH
Adopting dry double-action clutch, the running and power output do not share the same friction plate, prolonging the life of running and power output friction plates, functions increased and easy to operate.
Heat Dissipation System
1.ENLARGED RADIATOR
Enlarged radiator to ensure continuous operation without high temperature, new structure cooling system having simple structure. Convenient maintenance and cleaning, and strong heat dissipation capability.
2.Expansion tank
The expansion tank can accommodate the increased volume of the coolant after it is heated and eliminate the air in the system. It can keep the system pressure stable and determine whether the liquid level is normal or whether the coolant is expanding.
Comfortable Driving
1.LUXURY CAB ARE OPTIONAL
The split floor, shock-absorbing flat floor and luxury cab are optional, ergonomic optimization matching of the whole machine, making driving more comfortable and with higher safety factor.
2.AIR BRAKING
Optional air braking can provide a braking power source for matching trailers, meeting the requirements of tractor transportation operations.
3.SHOCK-ABSORBING LUXURY SEAT
Equipped with shock-absorbing luxury seat, reducing bumps when working and driving comfortably.
Newly Upgraded Chassis
1.SHUTTLE SHIFT GEARBOX
Adopting shuttle shift (8F+8R)composition mechanical stepped gearbox, reasonable gear matching and convenient speed and direction conversion, high strength, no broke teeth, low noise, more reliable.
2.THE FINAL DRIVE
The final drive adopts planetary gear reduction mechanism, which is compact in structure, large in reduction ratio and strong in reliability.
3.STRENGTHEN THE CHASSIS
The rear axle and gearbox housing are strengthened, the gear mesh surface is widened, and the gear strength is increased by 25%, which effectively prevents the gearbox from breaking teeth.
Efficient Operation
1.FULL HYDRAULIC STEERING SYSTEM
Full hydraulic steering system is adopted for lighter driving, more flexible steering, and the steering wheel can be adjusted back and forth for good comfort. The transmission structure of steering pump adopts 11-tooth SAE splines, which can transmit more torque and has a longer service life.
2.STRENGTEEN AND ENLARGE THE RRONT DRIVE AXLE
Strengthen and enlarge the front drive axle, widen the transmission case, strengthen chassis is more durable and suitable for heavy load conditions.
3.SIDE SHIFT STRUCTURE
The forward and reverse gears adopt a side placed shifting structure and the handle is lengthened, saving time and effort,making drive comfortable.
| Parameter | Unit | Specification |
|---|---|---|
| Tractor Type | / | 4×4 Four-wheel drive |
| Tractor Purpose | / | General Purpose |
| Overall Dimensions (Length × Width × Height) | mm | 3600 × 1520 × 2400 (Top of ROPS) |
| Wheelbase or Track Length | mm | 1895 |
| Common Tread (Front/Rear) | mm | 1200 / 1200 |
| Tread (Front/Rear) Adjustment Method | / | 1080, 1100, 1200, 1300, 1400 / 1160 ~ 1400 |
| Minimum Ground Clearance | mm | 360 (Under Front Axle) |
| Horizontal Distance from Clutch Housing Front End to Rear Drive Shaft Axis | mm | 1068 |
| Center Distance of Transmission Gear Pair Shaft Holes | mm | 80.5 |
| Horizontal Distance from Drive Wheel Axis to Guide Wheel Axis (Full Track Tractor) | mm | / |
| Minimum Operating Weight | kg | 1720 |
| Standard Ballast (Front/Rear) | kg | 55 / 108 |
| Ground Pressure (Track) | kPa | / |
| Minimum Specific Mass | kg/kW | 46.7 |
| Number of Gears (Forward/Reverse) | / | 8 / 8 |
| Number of Main Shift Gears | / | 4 |
| Number of Auxiliary Shift Gears (Including Creeper) | / | 2 × (1+1) |
| Maximum Design Theoretical Speed | km/h | 29 |
| Theoretical Speed per Gear | km/h | Forward Low: Ⅰ1.87 / Ⅱ2.82 / Ⅲ4.43 / Ⅳ6.11 Forward High: Ⅰ8.66 / Ⅱ13.05 / Ⅲ20.5 / Ⅳ28.26 |
| Engine to Main Clutch Connection Type | / | Direct Coupled |
| Roll-Over Protective Structure (ROPS) Model | / | WT-60 |
| ROPS Type | / | Safety Frame |
| ROPS Manufacturer | / | Yingxuan Heavy Industry Co., Ltd. |
| Engine Model | / | WP3.2G50E346 |
| Engine Structure Type | / | In-line, Direct Injection, Four-stroke |
| Engine Manufacturer | / | Weichai Power Yangzhou Diesel Engine Co., Ltd. |
| Engine Intake Type | / | Naturally Aspirated |
| Number of Engine Cylinders | / | 4 |
| Engine Rated Power | kW | 36.8 |
| Engine Net Power | kW | 36.8 |
| Engine Rated Speed | r/min | 2400 |
| Engine Cooling Type | / | Water-cooled |
| Air Filter Model | / | WP-KLQ |
| Air Filter Type | / | Dry Type |
| Muffler Dimensions (Length × Width × Thickness or Diameter × Length) | mm | Ø120 × 550 |
| Muffler Weight | kg | 5.4 |
| Driver Seat Model | / | SMT-CS06-1 |
| Driver Seat Manufacturer | / | Weifang Shumeite Machinery Co., Ltd. |
| Seat Belt Model | / | DC-1000-006 |
| Seat Belt Manufacturer | / | Changzhou Dongchen Vehicle Parts Co., Ltd. |
| Steering System Type | / | Full Hydraulic |
| Steering Control Mechanism | / | Steering Wheel |
| Steering Gear Type | / | Front Wheel Steering |
| Number of Transmission Housing(s), Transmission Type | / | 2 units, Mechanical Planetary Composite Type |
| Main Shift Position and Shift Method | / | In 2nd housing, Mechanical Manual Shift |
| Auxiliary Shift Method | / | Mechanical Manual Shift |
| Tire Model (Front/Rear) | / | 8.3-20 / 12.4-28 |
| Number of Tires (Front/Rear) | / | 2 / 2 |
| Track Material | / | / |
| Track Plate Width | mm | / |
| Hydraulic Suspension System Type | / | Open Center, Separate Type |
| Hitch Type | / | Rear-mounted, Three-point Linkage |
| Hitch Category | / | Category 1 |
| Hydraulic Pump Model for Implement | / | CBN-F312 |
| Number of Hydraulic Remote Valves | / | 1 set |
| Safety Valve Full Opening Pressure | MPa | 17.5 ~ 18.0 |
| Number of PTO Splines | / | 8 |
| Standard PTO Speed | r/min | 540 / 720 |
| Optional Equipment | / | / |