Jinma 250 Tractor

Basic
Parameters

Model

JM-250

Drive Type

2WD

Overall Dimensions 
L*W*H(mm):

3080x1280x1930

Wheel Track (mm)

Front

1070-1270

Rear

1040-1200

Wheel Base(mm)

1595

Ground Clearance (mm)

340

Rated Traction Force(N)

5200

Construction Mass(kg)

1040

Min.Turning Radius(m)

2.75

Theoretical Speed
(Without creeper)( km/h)

Forward

2.06,4.07,6.79,9.52,18.8,31.4
0.38,0.76,1.27,1.78,3.51,5.85

Reverse

1.63,7.55
0.30,1.41

0.31,1.44

Engine
Specifications

Model

385

Type

3-Cylinder Vertical,water cooled,4 stroke cycle

Rated Power(kw/hp)

18.4/25

Rated Speed (rpm)

2350

Bore*Stroke(mm)

85*90

Total Displacement(L)

1.532

Drive
System

Clutch

Dual-Stage

Gear Box

(3+1)*2

Main Drive

One Pair of Spiral Bevel Gearing

Differential

Bevel Gear

Differential Lock

Jaw Lock

Final Transmission

External gearing, Spur Gear

Traveling
Mechanism

Tyre

Front

5.00-15/4.00-16

Rear

 9.5-24

Steering Gear

Full Hydraulic Steering

Brake

Disc type

Working
Device

Hydraulic System

Lifting Capacity at 610mm Behind Lift Point (N)

4200

3-Point Suspension

Category:I

P.T.O 
Shaft

Speed (rpm)

540/1000

Spline Size

6-Φ35Rectangular Spline