Model B Farm Tractor (55-80HP)
Dominate challenging agricultural tasks with the heavy-duty Model B Farm Tractor (55-80HP). Boasting an unmatched 2345kg operating weight and a robust 4WD chassis, this tractor provides incredible ground grip for heavy pulling and uphill work. It features an upgraded 12F+12R shuttle shift transmission and full hydraulic steering for effortless precision. Built for extreme conditions, it leads its class with an extraordinary 375mm ground clearance and an enormous 105L fuel tank to eliminate frequent refueling during peak seasons. Equipped with premium wet disc brakes, a 38 L/min high-flow hydraulic system, and a stable dual-speed PTO, the Model B is the ultimate, reliable workhorse designed to maximize your multi-day farming efficiency.
Product Description
1. Heavy-Duty Power & Advanced Transmission
High-Displacement 50HP Engine:** Powered by a 3.17L large-displacement 4-cylinder engine, providing superior torque reserve and consistent power for heavy-duty field work.
12F + 12R Shuttle Shift:** Features a high-spec 12 forward and 12 reverse gear configuration, offering more precise speed matching for complex agricultural tasks.
Full Hydraulic Steering & Dual Acting Clutch:** Combines effortless maneuverability with a dual-acting clutch for independent and smoother PTO operation.
2. Extreme Ground Clearance & Endurance
Extraordinary Ground Clearance (375mm):** The industry-leading 375mm clearance allows for exceptional mobility over high obstacles and minimizes crop damage in specialized farming.
Massive 105L Fuel Tank:** The huge fuel capacity ensures multiple days of operation without frequent refueling, maximizing productivity during peak seasons.
Robust 4WD Chassis:** Optimized for 4×4 drive to provide maximum traction on soft, muddy, or uneven terrains.
3. Professional-Grade Hydraulic & Control
High-Performance 540/1000 PTO:** Delivers 43HP at the PTO with dual speeds, perfectly suited for heavy rototillers, harvesters, and high-pressure sprayers.
Semi-Independent Control Mechanism:** Enhanced control mechanism allows for more professional and reliable management of rear-mounted implements.
38 L/min High-Flow Hydraulics:** Ensures rapid lifting and responsive performance for all Category I three-point hitch attachments.
4. Ultimate Stability & Safety
Premium Wet Disc Brakes:** Equipped with oil-immersed wet disc brakes for smoother braking, better heat dissipation, and long-term durability.
Unmatched Operating Weight (2345kg):** At over 2.3 tons, this tractor provides incredible stability and ground grip for heavy-duty pulling and uphill tasks.
Safety ROPS (2650mm height):** A high-clearance protective structure ensures the driver’s safety while providing an imposing presence and better visibility.
| Category | Specification | Details |
|---|---|---|
| Engine | Drive Type | 4WD 4×4 |
| Type | Diesel, 4-cylinder, 4-stroke, Direct Injection, QC498T50/Water-cooled | |
| Aspiration | Naturally Aspirated | |
| Power (HP) | 50 | |
| Displacement (cc) | 3170 | |
| Fuel Tank Capacity (L) | 105 | |
| Rated Speed (rpm) | 2400 | |
| Starting System | Electric Start | |
| PTO Output (HP) | 43 | |
| Transmission | PTO Power (HP) | 43 |
| Number of Gears | 12F + 12R | |
| Transmission Structure | (1+1)×4×3, Sliding Sleeve Shift | |
| Min/Max Speed (km/h) | Forward 2.46–32.73; Reverse 2.15–28.68 | |
| Steering | Full Hydraulic | |
| Clutch | Dry, Single Plate, Dual Acting | |
| Brake | Differential Lock | Pin Type |
| Main Brake | Wet Disc | |
| Actuation Method | Mechanical Pedal Type | |
| Parking Brake | Independent Hand Brake | |
| Power Take-Off (PTO) | Control Mechanism | Semi-Independent |
| PTO Speed | 540 / 1000 | |
| Spline Teeth / Diameter | 6 Splines | |
| Drawbar Included | No | |
| Hydraulic System | Pump Type | Gear Pump (Open Center) |
| Pump Flow (L/min) | 38 | |
| Three-Point Hitch | Category I | |
| Lift Capacity at 610 mm (kg) | 898 | |
| Dimensions | Lift Capacity with Ball Ends (kg) | / |
| Overall Length (mm) | 3880 | |
| Overall Width (mm) | 1750 | |
| Maximum Width (mm) | / | |
| Height (mm) | 2650 (ROPS Top) | |
| Wheelbase (mm) | 1990 | |
| Minimum Ground Clearance (mm) | 375 | |
| Minimum Turning Radius (mm) | / | |
| Minimum Operating Weight | Weight (kg) | 2345 |







