504 Tractor (Field Model)

This 50HP 4WD field tractor is powered by a Yunnei 490 naturally aspirated engine. It features 8+8 column shuttle shift, 030 maintenance-free front axle and hydraulic steering, built for reliable daily farming work such as plowing, harrowing and seeding.

This 50 horsepower four-wheel drive tractor is a practical workhorse for medium and small farmland operations. Equipped with Yunnei 490 naturally aspirated diesel engine rated at 2400 rpm, it delivers stable and consistent power output. It adopts TYE chassis and 8+8 shuttle shift transmission with column operation for simple and fast forward-reverse switching. The 030 maintenance-free front axle and Huanghai 10-inch single-action clutch greatly reduce later maintenance cost.

It comes with hydraulic power steering and dry mechanical braking system for easy and safe control. The rear 3-point hitch supports strong lift & drop and quick implement hookup. Standard hydraulic configuration is 3-way 2-circuit with float function, and 4-way 3-circuit is available as an option. Hydraulic working pressure reaches 18–20 MPa. The rear 6-spline PTO offers 540/720 rpm speed for matching different farm implements.

It is fitted with a large LCD dashboard, waterproof switches, wiring harness with fuse box, stainless steel muffler and side-mounted rotomolded fuel tank. Adjustable wheel track, decent ground clearance and ROPS safety frame make it adaptable to various field conditions.

504 tractor	– Model: 504 – Drive Type: 4WD – Engine: Yunnei 490 Naturally Aspirated – Rated Power: 50 HP – Rated Speed: 2400 r/min – Chassis: TYE – Transmission: 8+8 Shuttle Shift (Column Shift) – Front Axle: 030 Maintenance-free Front Axle – Clutch: Huanghai 10" Single-action Clutch – Steering: Hydraulic Power Steering – Brake System: Dry Mechanical Brake – Tire Option 1: Front 6.50-16 / Rear 9.5-28 – Tire Option 2: Front 6.50-16 / Rear 11.2-24 – Wheel Track: 1200 / 1300 mm (Adjustable) – Rear Hitch: 3-point Hitch, Strong Lift & Drop, Quick Hookup – Hydraulic Outlets: Standard 3-way 2-circuit (with float); Optional 4-way 3-circuit – Hydraulic Pressure: 18–20 MPa – Rear PTO Shaft: 6-spline – PTO Speed: 540 / 720 rpm – Max Design Speed: 40 km/h – Minimum Ground Clearance: 310 mm – Overall Dimension (L×W×H): 3300 × 1535 × 2450 mm – Net Weight: 1550 kg – Instrument: Large LCD Dashboard – Electric System: Waterproof Switches, Wiring Harness with Fuse Box – Muffler: Stainless Steel Muffler – Fuel Tank: Side-mounted Rotomolded Fuel Tank – Safety: ROPS Safety Frame

504 tractor

– Model: 504
– Drive Type: 4WD
– Engine: Yunnei 490 Naturally Aspirated
– Rated Power: 50 HP
– Rated Speed: 2400 r/min
– Chassis: TYE
– Transmission: 8+8 Shuttle Shift (Column Shift)
– Front Axle: 030 Maintenance-free Front Axle
– Clutch: Huanghai 10" Single-action Clutch
– Steering: Hydraulic Power Steering
– Brake System: Dry Mechanical Brake
– Tire Option 1: Front 6.50-16 / Rear 9.5-28
– Tire Option 2: Front 6.50-16 / Rear 11.2-24
– Wheel Track: 1200 / 1300 mm (Adjustable)
– Rear Hitch: 3-point Hitch, Strong Lift & Drop, Quick Hookup
– Hydraulic Outlets: Standard 3-way 2-circuit (with float); Optional 4-way 3-circuit
– Hydraulic Pressure: 18–20 MPa
– Rear PTO Shaft: 6-spline
– PTO Speed: 540 / 720 rpm
– Max Design Speed: 40 km/h
– Minimum Ground Clearance: 310 mm
– Overall Dimension (L×W×H): 3300 × 1535 × 2450 mm
– Net Weight: 1550 kg
– Instrument: Large LCD Dashboard
– Electric System: Waterproof Switches, Wiring Harness with Fuse Box
– Muffler: Stainless Steel Muffler
– Fuel Tank: Side-mounted Rotomolded Fuel Tank
– Safety: ROPS Safety Frame