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Front shaft/axle CC6460K wagon has the two-cross arm, independent suspension, breakaway front axle. CC6460KY wagon has the two-cross arm, independent suspension, breakaway steering drive axle , hyperbolic gear single-stage main reducer, plain bevel gear differential mechanism, universal drive semiaxle, Birfield ball-joint, main reduction ratio i 0 =4.55, Max. input torque is 900N m. Rear axle Non-breakaway drive axle, integral stamping-welded axle housing, hyperbolic gear single-stage main reducer, plain bevel gear differential mechanism, semi-floating semiaxle, main reduction ratio i 0 =4.55, Max. input torque is 900N m. Wheel and tyre The type, specification and main parameter of wheel and tyre see Table 4. Table 4 Type, specification and main parameter of wheel and tyre Transmission For the structure and main technical parameter of transmission see Table 3. Table 3 Structure and main technical parameter
Serial No. Item Specification and parameter 1 Model
SC5M2D-C SC5M4D-C 2 style manual mechanical step transmission of full synch, 5 forward steps, 1 reverse step, direct manipulation manual mechanical step transmission with torque divider of full synch, 5 forward steps, 1 reverse step, direct manipulation 3 Center distance(mm) 72 72(transmission), 222.25 (torque divider) 4 Max. input torque (N. m) 196 196 5 Max. input torque (r/min) 5500 Step I Step II Step III Step IV Step V Step R(Reverse) Step H(high) Step L(low) 6 Speed ratio
7 Gear pair of speedometer 8:25 8 Total net weight(kg) 38 68(include torque divider) 9 Outline dimension: L×W ×H 1070mm×466mm× 399mm( not include height of steering level) 1070mm×460mm×380mm( not include height of steering level) Drive shaft The structure of rear drive shaft assembly of CC6460K wagon is the three cross-axle universal joints, two drive shafts with extens intermediate support free-maintenance segmental structure. The front and rear drive shaft assembly of CC6460KY wagon has the universal joints, one drive shaft with extension spline, free-maintenance integral structure respectively.
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