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GM904
90HP 4WD
Tractor
Parameters
Model GM904
Drive Type  4WD
Overall Dimensions  L×W×H(mm):  4396×2038×2810
Wheel Track  (mm) Front 1610
Rear 1620-2020
Wheel Base(mm)  2195
Ground Clearance (mm) 379
Rated Traction Force(N)  20800
Construction Mass(kg)  3620
Min.Turning Radius(m)  4
Theoretical Speed
(Without creeper) ( km/h)
Forward 2.312.605.768.0310.0415.6124.9834.85
Reserve 3.104.837.7310.78
Theoretical Speed
(creeper) ( km/h)
Forward 0.46,0.72,1.15,1.61,2.00,3.12,4.99,6.97
Reserve 0.62,0.97,1.54,2.16
Engine Model 4MC-T79A1 
  Type 4-Cylinder 4-stroke cycle water cooled
Specifications Rated Power(kw/hp)  66.2/90
  Rated Speed (rpm)  2300
  Bore×Stroke(mm) 110X135
  Total Displacement(L)  5.13
Drive Clutch Dual-function dry constant meshing 
  Gear Box  4×(2+1)+2Sleeve gear 
System Main Drive  One Pair of Spiral Bevel Gearing 
  Differential Bevel gear 
  Differential Lock  Sleeve,foot operated 
  Final Displacement(L)  Planeatry reduction gear 
Travelling Tyre Front 11.2-24
  Rear 16.9-34
Mechanism Steering Gear   
  Hydraulic steering 
  Brake Oil lmmersed multiplate disc 
Working Hydraulic System Lifting Capacity at 610mm Behind Lift Pioint (N)  16000
  3-Point Suspension  CategoryII
Device P.T.O Speed (rpm)  540/1000
    720/1000
  Shaft Spline Size  8-38Rectangular Spline 
 
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