China Shantui SD32 Hydraulic Crawler Bulldozer for Sale
China Shantui SD32 Hydraulic Crawler Bulldozer for Sale image
Basic Info.
Product Description
The SD32 provides a showcase for Shantui’s prowess with high-efficiency push factors. These medium-sized,but heavy-duty machines designed for earth-moving projects get the biggest, toughest jobs done quickly and efficiently. SD32 are equipped with a hydraulic drive system with hydraulic control technology and an advanced structure, which provide reliable performance and convenient and flexible operation.
| Type | Unit | SD32 | SD32D | SD32W |
| Weight | kg | 33600 | 34100 | 34600 |
| Minimum turning radius | mm | 3800 | 3800 | 3800 |
| Ground Pressure | Kpa | 81.7 | 83 | 84.1 |
| Track Width | mm | 560 | 560 | 560 |
| Blade Type | Semi-U | Semi-U | Semi-U | |
| Blade Capacity | m³ | 10.5 | 10.5 | 10.5 |
Parameter
| Engine | Model & type | Cummins NTA855-C360S10; In-line, water-cooled; 4-cycle, overhead valve direct injection, turbocharged diesel |
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| Rated revolution | 2000 rpm | |||
| Horsepower | Gross power: 257/345/2000 kW/HP/rpm // Net power: 235/320/2000 kW/HP/rpm |
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| Number of cylinders | 6-139.7 x 152.4 (mm x stroke) | |||
| Piston displacement | 14010 ml | |||
| Min. fuel consumption | 245 g/kW·h | |||
| Maximum torque | 1440 N·m@1400rpm | |||
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Power transmission system |
Torque converter | 3-element, 1 stage, 1 phase | ||
| Transmission |
Planetary gear, multi-disc clutch, power shift, forced lubrication |
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| Main drive |
Spiral bevel gear, splash lubrication, single-stage speed reduction |
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| Steering clutch |
Wet, multi-disc, spring loaded, hydraulically separated, hydraulic control |
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| Steering brake | Wet, floating band, 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 | 0~6.6 km/h | 0~11.5 km/h | |
| Reverse | 0~4.4 km/h | 0~7.8 km/h | 0~13.5 km/h | |
| Undercarriage system |
Type | Swing type of sprayed beam, suspended structure of equalizer bar | ||
| Carrier rollers | 2 each side | |||
| Track rollers | 7 each side (single flange 5, double flange 2) | |||
| Track type | 41 each side | |||
| Width of track shoes | 560 mm | |||
| Pitch | 228.6 mm | |||
| Hydraulic System |
Maximum pressure | 14 MPa | ||
| Pump type | Gear pump | |||
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Discharge (at revolution of 2000 rpm) |
355 (1795 rpm) L/min | |||
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Bore of working cylinder × no. (double-acting type) |
140 mm × 2 | |||
| Blade | Blade Type | Straight-tilt | Angle | Semi-U blade |
| Dozing capacity | 10 m 3 | 6 m 3 | 11.9 m 3 | |
| Efficiency (Theoretical value 40 m) |
580 m 3 /h | 350 m 3 /h | 690 m 3 /h | |
| Blade width | 4130 mm | 5000 mm | 4130 mm | |
| Blade height | 1590 mm | 1140 mm | 1710 mm | |
| Maximum drop below ground | 560 mm | 630 mm | 560 mm | |
| Maximum tilt adjustment | 1000 mm | 500 mm | 1000 mm | |
| Weight of blade | 4520 kg | 4932 kg | 4924 kg | |
| Riipper (Optional) |
Maximum digging depth of 3-shank ripper |
842 mm | ||
| Maximum lift above ground | 883 mm | |||
| Weight of 3-shank ripper | 3802 kg | |||
| Maximum digging depth of single ripper |
1250 mm | |||
| Maximum lift above ground | 965 mm | |||
| Weight of single ripper | 3252 kg | |||
Technical Features
Chongfa NTAA855-C360S10 engine is equipped with exhaust gas turbocharger, featuring strong power and high efficiency and energy-saving, and can work normally even in the highlands as high as 3,600m. Depending on the customers’ demands, the option Cummins and Weichai engines are available.
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