Chetra T20 Base

Specifications of Chetra T20 Base

Engine

• Displacement 10.8 L
• Engine Model Cummins, QSM11C-330
• Engine power,kW (h.p.) 229 (311) @ 2100 rpm
• Max. Torque 215kW (292 h.p.) at 2100rpm
• Model T20

Transmission

• Forward 1 3,8
• Forward 2 6,8
• Forward 3 10,9
• Reverse 1 5,0
• Reverse 2 8,8
• Reverse 3 14,0

Hydraulic System

• Hydraulic tank capacity (welded tank suitable for mechanical treatment of inner surfaces) 130 L
• Maximum relief valve setting 20 MPa (200 kgf/cm²)

Undercarriage

• Ground Contact Area 3.44m2
• Grouser Height 80 mm
• Linkpitch 228.6 mm
• Number of Shoes (each side) 40
• Number of support rollers (each side) 2
• Number of track rollers (each side) 7
• Shoe width 560 mm
• Suspension A three-point semi-rigid suspension with displaced oscillating axle of bogies provides higher traction characteristics, reduction of impact loads on undercarriage,

Final Drives

• FINAL DRIVES Final drive is of two-stages, the 1-st one having external gearing pinions and the second one of planetary “k+1” type (with the stopped crown gear).

Dozer Blade

• Blade U-blade
• Blade capacity, m2 11.6
• Blade deepening, mm 590*
• Blade length x height, В x H, mm x mm 4225×1750
• Lifting over the ground, 1250*
• Tilt adjustment, max, degrees ±10°
• Weight, kg 4404