Wuhan Visbull Machinery Co., Ltd.
Visbull, Builds Your Life!
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121 kW Rated Power Crawler Bulldozer with Straight 30° Side 25 ° Gradeability
Crawler Bulldozer TY165-2 165HP Power for Construction Site and Mining, 17800 KG Operating Weight
Feature:
TY165-2 bulldozer is semi-rigid suspended, power shift, hydraulically controlled and track-type. It is applicable for road construction, water and electricity engineering farmland leveling, port building, mining and other engineering conditions.
| Main specifications (Standard type: straight dozer) | |
| Overall dimensions (L × W × H) : | 5236 × 3297 × 3160 mm |
| Operation weight: | 17.8 t |
| Flywheel power: | 121 kW |
| Max. drawbar pull: | 139.6 kN (The efficient force depends on weight and ground surface adherence) |
| Ground pressure (at operating weight): | 69.2 KPa |
| Min. ground radium: | 4.0 m |
| Min. ground clearance: | 352.5 mm |
| Grade ability: | Straight 30° Side 25 ° |
| Diesel engine | |
| Manufactured factory: | Weichai DIESEL ENGINE CO., LTD |
| Model: | WD10G178E15 |
| Type: | water-cooled, single-row, vertical, 4-stroke-cycle, turbo-charged |
| Number of cylinders-bore×stroke: | 6-120.7 × 152.4mm |
| Total piston displacement: | 10.5 L |
| Rated RPM: | 1850 r/min |
| Rated power: | 121 kW |
| Oil consumption (at rated power output) | |
| Fuel consumption: | ≤ 244 g /kW·h |
| Lube oil consumption: | ≤ 0.6 g /kW·h |
| Max. torque ( ≤ 1400r/min): | ≥ 790 N · m |
| Cooling method: | closed circulation water cooling |
| Starting method: | by electric at 24V |
| 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— 3.32 km/h First speed 0— 4.00 km/h | |
| Second speed 0— 6.26 km/h Second speed 0— 7.57 km/h | |
| Third speed 0— 11.40km/h Third speed 0— 13.87km/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 | |
| 2 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: 500mm | |
| Length of track on ground: 2570mm | |
| 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 3297 mm | |
| Height 1170 mm | |
| Max digging depth: 420mm | |
| Max. ground clearance: 852mm | |
| Tilting angle: 8.5° | |
| Blade capacity: 4.5m 3 | |
| Ripper specifications | |
| Number of shank : three | |
| Length : 1580mm | |
| Width : 2020mm | |
| Max. Penetration depth : 550mm | |
| Max. Lifting height : 510mm | |
