Bulldozer VTG

VTG-90A-RS3 caterpillar tractor with a bulldozer blade Traction class 3 crawler tractor. Cab - with two doors of increased volume, glazed, high-tight, with noise and heat insulation, equipped with heating and ventilation, equipped with glass blowing. The tractor is equipped with a dashboard with a combined diagnostic tool for the tractor operation system. The engine is 4-stroke, 4-cylinder, liquid-cooled diesel engine with direct electric start. Operational power 94 hp (69 kW). The working volume of 7.43 liters. Manual transmission with belt brakes. Dry dual-disc clutch with pneumatic booster. 7 speed gearbox with movable gears. Swing mechanism - two single-stage planetary gearboxes with belt brakes and pneumatic boosters. Final drives with "floating" crowns of driven gears. The reverse gearbox is mechanical 2-range. The number of forward / reverse gears is 14/7. Forward speed range, km / h: main from 5.30 ... to 11.17 with a reverse gear from 3.17 ... to 11.17. PTO single speed partially independent 540 rpm. Pressure in the hydraulic system, working / maximum 180/200 kgf / cm2. The fuel tank is located at the rear of the cab with a capacity of 300 liters. Longitudinal base 1612 mm. Track 1330 mm. Ground clearance 370 mm. Track width 390 mm. A bulldozer blade is installed on the tractor. Blade width 2520 mm.