Diesel Engine  | | Mark | JAMZ-7511.10-18 | | | Operating power, kW (hp) | 258 (350) | | | Rated speed, rpm | 1700 | | | Speed at maximum torque, rpm | 1200 | | | Cylinder quantity, pc / capacity | 8 / 14,86 | | | Cylinder diameter/Piston stroke, mm | 130/140 | | | Weight, kg | 1250 | | | Specific fuel consumption at rated power of engine g/kW h (g/hp h) | 206(160) | | | Oil consumption by engine vs fuel consumption, %, burning loss | 0,3 | | Transmission | Electric mechanical, two-speed (forward and reverse), with automatic change of the traction efforts and traverse speed.
The speeds control is automatic. The quantity of the controls is minimum. | | Steering gear and brakes: due to two-stage planetary steering mechanisms two gears are available (working and transport, forward and reverse) as well as the tractor turning and braking.
The planetary steering gears are equipped with the planetary row comprising the system of the constant-mesh gear, locking friction clutch and two brakes. The planetary steering gear control is performed with a lever by means of the hydraulic servo drive. | | | Final drives: Two-stage, with a pair of the spur pinions and the planetary row with ratio 11.08. | | | The working speed of the unit, forward-reverse, m/s(km/h) минимальная/максимальная | 0,306(1,1)/4,37(15,7) | | | Maximum traction force, kN (tf), not less | 412,7(42,1) | | Cab The quick-detachable (connector is on the floor) cab is two-seat, all-metal construction with circular glass cover, heat-and-noise insulation, air heater and conditioner "RIO 3000". Power Generator
with Inductive Generator ГИ-160-6 | | Mark: | ГПА-222 | | | Power, kW/ Rated voltage, V/ Current, А | 220/310/710 | | | Speed, rated/maximum rpm | 2120/2550 | | | Weight, kg | 1250 | | Traction Motor | | Mark: | ЭДП-196 | | | Power, kW/ Rated voltage, V/ Current, А | 196/305/710 | | | Speed, rated/maximum rpm |
430/2250 | | | Weight, kg | 2500 | | Low-Voltage Equipment | | Rated voltage, V | 24 | | | Charging generator power, kW | 6,5 | | | Storage battery number, pc | 4 | | Running Gear The bogies are welded of rectangular cross section. The suspension is torsion one and separate for each bogie wheel, fixed at the bogie frames. The idlers are designed as the solid units of closed type. | | Number of bogie wheels/carrier rollers, pcs | 12/4 | | | Track shoe width, mm / number of shoes, pcs | 690 / 56 | | | Track tightening mechanism | hydraulic | | | Suspension: elastic, torsion, separate for each bogie wheel | | Track | | Link number per each belt , pcs/pitch, mm | 56/218 | | | Shoe width, mm | 690 | | | Grouser height, mm | 70 | | Hydraulic System | | Lifting and deepening of blade and ripper: Joint operation of two pumps | НШ-100 | | | Maximum discharge pressure, MPa (kgf/square cm) | 10,0+0,5 (100+5) | | | Two-valve four-position distributor | | | Blade tilting of bulldozer, adjustment of loosening angle and ripper leg: One pump is oerated | НШ-100 | | | Maximum discharge pressure, MPa (kgf/square cm) | 10+1 (100+10) | | | Two-valve three-position distributor | | Bulldozer Equipment | | Semispherical unturning blade with fully hydroficated tilting and cutting angle change control (data on coal blade is given in brackets) | | | Drawing prism volume, cubic meters | 10,5 (19,5) | | | Width/height of blade, mm | 4250 (5000)/1850 (1900) | | | Maximum blade lifting, mm | 1225 | | | Maximum blade deepening, mm | 500 | | | Main cutting angle, degrees | 55 | | | Blade cross tilting angle, degrees | 10 | | | Weight, kg | 5200 (6590) | | | The tractor can be completed with the coal blade of drawing prism volume 19.5 cubic meters and with the narrow blade of the ry dimensions | | Loosening Equipment | | It is designed as quadric-crank mechanism with a single-tooth ripper and adjustable cutting angle | | | Maximum deepening, mm | 1545 | | | Loosening angle change range, degrees | 40 ... 65 | | | Weight, kg | 4280 | | Capacities | | Fuel system, l | 680 | | | Hydraulic system, l | 165 | | | Engine cooling system, l | 76 | | Weight and Dimensions | | Operating weight, kg
Tractor /length/width/height, mm | 35500
/6750/3180/3990* | | Operating weight, kg
Bulldoze /length/width/height, mm | 40600
/7470/4250/3990* | | | | 45000
/8720/4250/3990* | | | Gauge/Base, mm | 2450/3200 | | Specific mover pressure on ground of tractor
/bulldozer with ripper MPa (kg/cm2) | 0,083(0,83)
/0,104(1,04) | | | * - without FOPS-ROPS, with FOPS-ROPS - 4030 |
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