Main Specification for the TYS165-2 Bulldozer(Swamp)
TYS165-2 bulldozer is semi-rigid suspended, power shift, hydraulically controlled and track-type. It is applicable for farmland leveling, port building, mining and other engineering conditions. Main specifications (Standard type: straight dozer) Overall dimensions (L×W×H) : 5585×4222×3190 mm Operation weight: 18.3 t Flywheel power: 121 kW Max. drawbar pull: 146.8 kN (The efficient force depends on weight and ground surface adherence) Ground pressure (at operating weight): 28.3 KPa Min. ground radium: 4.2 m Min. ground clearance: 382.5 mm Grade ability: Straight 30° Side 25° Diesel engine Manufactured factory: WEIFANG DIESEL ENGINE CO.,LTD Model: WD615T1-3B Type: straight line, water-cooled, with four stroke, pressure boost and direct injection Cylinders Number-bore diameter×travel distance: 6-126x130mm Displacement: 9.726 L Rated RPM: 1800 r/min Rated power: 130 kW Max. torque 870 N·m/1200-1300 rpm Fuel consumption (at rated working condition) 225 g/kW·h oil consumption: 1.8 g/kW·h Admissible altitude ≤4000m Cooling method: closed circulation water cooled Starting method: electrically starting at 24V pressure Torque converter and transmission Single-stage, three unites structure torque converter. output power is stable with high performance. Planetary, power shift transmission with three speeds forward and three speeds reverse. Speed and direction can be quickly shifted. Travel speed (in theory 1900/min engine speed ): Forward Reverse First speed 0-3.59 km/h First speed 0-4.33 km/h Second speed 0-6.76 km/h Second speed 0-8.90 km/h Third speed 0-12.37km/h Third speed 0-14.96km/h
Steering and braking The steering clutch is tighten by pressured springs and separated hydraulically with oil-type, multi-powder-metal discs. The brakes are oil, two-direction floating band with mechanism foot pedals, hydraulic boosted. The steering and braking can be actuated in one control. Transmission, steering and braking operation The operation of transmission , steering and braking is controlled by single lever . Transmission, left and right steering and braking can be realized for three speeds forward and three speeds reverse by one handle . Final drive The final drives are double reduction with spur gear and segment sprocket, which are sealed by duo-cone seal Undercarriage system The undercarriage is section steel welded track roller frame with diagonal brace. The track rollers, carrier rollers and front idlers have the same floating seals which are long-service life and seal well. Number of track rollers: 4 single-flange on each side 3 double-flange on each side Number of carrier roller : 2 on each side Number of front idler: one on each side Track type: single grouser, modular type. Track adjuster type: by hydraulically adjust Pitch: 203 mm Numbers of shoe: 38 Width of shoe: 1070mm Length of track on ground: 2770mm Sealed and lubricated track (0ptional parts) The pitch, number of shoes, width of shoe are the same with ordinary track Implement hydraulic system It consists of two group gear pump ,pilot valve, main valve , cylinders, oil filter and lines. Pump type: two group gear oil pump Pump flow : Front pump : 190L/min Pilot pump :19L/min System pressure: 12MPa Basic hydraulic system Pump type: gear oil pump System output: 135 L/min System pressure: 2.35MPa Cab The cab with adjustable seat features low noise and wide visible range and contains electrical fan. The different kinds of cabs as follow can be chosen: 1. Cab with air-conditioner 2. Cab with Rops canopy 3. Rops. Service refill Fill location Capacity(L) Radiator and diesel engine water: 60 Lubricating system of diesel engine Oil: 27.5 Flywheel house, Torque converter , Transmission, bevel gear case Oil: 95 Final drive(each side) Oil: 24 Implement hydraulic system Oil: 85 Fuel tank Oil: 230 Track roller, carrier roller, front idler(each) Oil: 0.35 Blade specifications Blade) Straight Width 4222 mm Height 1070 mm Max digging depth: 400mm Max. ground clearance: 852mm Tilting angle: 8.5° Blade capacity: 4.5m3
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