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Chinese Haitui D75 Power Shift Cralwer Bulldozer
Introduction
Crawler Bulldozers are powerful tracked machines that use mounted blades to move material. Large dozers often do pioneering work, such as removing overburden in mining applications. we are highly engaged in providing Bulldozer and excavator for the Landfill, mining and civil engineering industries. We are masters in working with one of the most difficult machines in the field of construction.
Main Specifications
| Overall | Dimension | 5460×3725×3395 mm | ||
| Operating Weight | 23500 kg | |||
| ENGINE | Model | Cummins NT855-C280S10 | ||
| Type | Water-cooled, In-line, overhead valve direct injection, turbocharged diesel | |||
| Number of Cylinders | 6 | |||
| Bore × Stroke | Φ139.7×152.4 mm | |||
| Piston Displacement | 14.01 L | |||
| Rated Power | 175 KW (238HP) @1800 rpm | |||
| Max Torque | 1030 N·m @1300 rpm | |||
| Fuel Consumption | 205 g/kW·h | |||
| TRANSMISSION | Torque Converter | 3-element, 1 stage, 1 phase | ||
| Transmission | Planetary gear type, power-shift, forced lubrication | |||
| Central Drive Shaft | Spiral bevel gear, single-stage speed reduction, splash lubrication | |||
| Steering clutch | Wet, multi-disc, spring loaded, hydraulically separated, hydraulic control | |||
| Steering brake | Wet type,floating band structure,foot brake with hydraulic booster | |||
| Final drive | 2-stage speed reduction of spur gear, splash lubrication | |||
| TRAVEL SPEED | Gear | 1st | 2nd | 3rd |
| Forward | 0~3.6 km/h | 0~6.5 km/h | 0~11.2 km/h | |
| Reverse | 0~4.3 km/h | 0~7.7 km/h | 0~13.2 km/h | |
| UNDERCARRIAGE SYSTEM | Type | Sprayed beam, suspended structure of equalizer | ||
| No. of Carrier Rollers | 2 each side | |||
| No. of Track Rollers | 6 each side | |||
| No. of Track Shoes | 38 each side | |||
| Track Shoe type | Single Grouser | |||
| Width of Track shoe | 560 mm | |||
| Pitch | 216 mm | |||
| Track Gauge | 2000 mm | |||
| Ground Pressure | 0.077 Mpa | |||
| HYDRAULIC SYSTEM | Max Pressure | 14 Mpa | ||
| Pump Type | Gear Pump | |||
| Displacement | 262 L/Min | |||
| Bore of Working Cylinder | 120 mm × 2 | |||
| BLADE | Blade Type | Straight-tilt Blade | Angle Blade | Semi-U-blade |
| Blade Capacity | 6.4 m³ | 4.7 m³ | 7.5 m³ | |
| Blade Width | 3725mm | 4365 mm | 3725 mm | |
| Blade Height | 1315 mm | 1055 mm | 1374 mm | |
| Max Drop Below Ground | 538 mm | 535 mm | 540 mm | |
| MaxTilt Adjustment | >735 mm | >500 mm | >755 mm | |
| THREE SHANK RIPPER | Max digging depth | 666 mm | ||
| Max lift above ground | 555 mm | |||
| Weight of 3-shank ripper | 2495 kg | |||
| SINGLE SHANK RIPPER | Max digging depth | 695 mm | ||
| Max lift above ground | 515 mm | |||
| Weight of 1-shank ripper | 2453 kg | |||
Main Features & Details
Applications
The bulldozer is an intense crawler that is outfitted with a sharp edge. The term bulldozer is frequently used to mean any sort of substantial apparatus that is fitted with a dozer blade and ripper. Crawler Dozers are great followed machines that utilization mounted sharp edges to move material. Bulldozers are extensive and amazingly ground-breaking followed Equipment's.
The most widely recognized utilization of a bulldozer is moving a lot of earth and soil. Bulldozers are once in a while used in conjunction with excavators and other burrowing machines. Bulldozers also used for Large development ventures require broad fundamental site work. Diverse Bulldozer utilize distinctive kinds of cutting edges and relying on the sort of edge utilized, bulldozers are utilized at various building locales.
Our Factory
Shandong Haitui Heavy Industry Machinery Co.,Ltd established since 2010,is a leading manufacturer of construction equipment,offers machinery including bulldozers,wheel excavators and loaders unparalleled in price,quality and performance.
Haitui machinery factory located in economic and development zone,Jining city,Shandong province.It covers around 40000㎡ and have more than 100 workers.The new plant composed by spare parts area,forging workshop,assembly workshop,testing area and office building.The annual production capacity can reach 2000 units machineries to meet the demand of domestic and internation market.
