Crawler Bulldozer Earthmoving Machinery mini dozer with Ripper SD20 5 free shipping
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- Supplier: Liebty Machinery Technology (Hangzhou) Co. Ltd.Liebty Ltd.
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Product Overview
Description
Contact
Sales Manager
Carlo Zhu
E-mail: carlo@liebty.com
Whatsapp/ Wechat/Mobile: +86 19817179887
Liebty Machinery Technology (Hangzhou) Co., Ltd.
Carlo Zhu
E-mail: carlo@liebty.com
Whatsapp/ Wechat/Mobile: +86 19817179887
Liebty Machinery Technology (Hangzhou) Co., Ltd.
Address: Room 208,Building 3, No.1866, Binxing Road, Changhe street,Bingjiang District,Hangzhou,Zhejiang,China
Products Description
Factory Direct Sale SD20-5 Bulldozer
1. Electronically controlled WP12 engine has strong power and low fuel consumption; emissions meet the national emission requirements for non-road machinery Phase III, intelligent and efficient, strong versatility of parts, and low maintenance costs.2. The module unit adopts buffer installation to block the transmission of vibration and improve the reliability and life of the whole machine.
3. The brake system adopts the normally closed type, and the brake can be realized after the engine stops running, and the safety is high.
4. Adopt four-point axle-holding type shock absorption installation to reduce the vibration of the whole machine and improve driving comfort.
Specifications
Comparison item | National Three Standard Edition |
Performance parameter | |
Operating mass (kg) | 21000 (including ripper) |
Engine net power (kw/hp) | 149/1950 |
Minimum turning radius (mm) | 2800 |
Ground pressure (kpa) | 65 |
engine | |
engine model | WP12G220E304 |
emission | Country III |
form | In-line, direct injection, water-cooled, four-stroke, turbocharged |
Number of cylinders×bore×stroke (mm×mm) | 6×126mm×155mm |
Total displacement (L) | 11.596 |
Rated power/rated speed (kw/rpm) | 162/1950 |
Maximum torque (Nm/r/min) | 1100/(1200~1400) |
Overall dimensions | |
Length (mm) | 6805 |
Width (mm) | 3460 |
Height (mm) | 3305 |
Walking performance | |
Forward/reverse speed (km/h) | 0~3.9/6.8/10.6,0~5/8.6/13.4 |
Climbing ability (deg) | 30 |
Ground clearance (mm) | 390 |
Final drive | ———— |
Brake | ———— |
Transmission system | |
Transmission form | Modular hydraulic mechanical transmission |
Number of gears F/R | March 3 |
Torque converter | Single-stage, single-phase, three originals |
Gearbox | Planetary gear reducer |
Central transmission | Spiral bevel gear single-stage reduction, forced lubrication |
Steering clutch | Wet, multi-plate, spring compression, hydraulic separation (manual), linkage with brake |
Brake | Wet type, multi-plate, spring compression, hydraulic separation (manual, pedal), linkage with clutch, normally closed |
Final drive | One-stage spur gear, one-stage planetary gear reduction, splash lubrication type |
Chassis system | |
Suspension method | Pivot + balance beam |
Track center distance (mm) | 1880 |
Track shoe width (mm) | 560 |
Grounding length (mm) | 2675 |
Number of track shoes (single side/piece) | 39 |
Chain track pitch (mm) | 203 |
Number of supporting wheels (one side) | 2 |
Number of supporting wheels (one side) | 7 |
Working hydraulic system | |
Working pump | Quantitative gear pump, displacement 100ml/r |
Pilot pump | Quantitative gear pump, displacement 10ml/r |
Working valve | Split multi-way valve |
Bore diameter of lifting cylinder (mm) | φ95 |
Bore of angle adjusting cylinder (mm) | ---- |
Tilt cylinder bore (mm) | φ140 |
Fuel tank capacity | |
Fuel tank (L) | 415 |
Working hydraulic oil tank (L) | 90.5 |
Walking hydraulic oil tank (L) | 75 |
working equipment | |
Blade type | Half U shovel |
Blade width (mm) | 3460 |
Blade height (mm) | 1465 |
Working capacity (m³) | 6.3 |
Blade lifting height (mm) | 1050 |
Shovel depth (mm) | 450 |
Ripper type | Three-tooth scarifier |
Loose soil depth (mm) | 595 |
Raising height of ripper (mm) | 540 |
Winch type | |
Manipulation form | |
Walking manipulation | Single handle machinery |
Work manipulation | PPC |
Details Images
High Efficiency SD20-5 170HP Bulldozer with spare parts
SD20-5 LNG bulldozer, the world’s first bulldozer powered by liquefied natural gas, once again embodies ORIEMAC's world-class level in the manufacturing technologies of bulldozer.
Operating weight(excluding ripper):19.9t
Net power/rated speed (kW/rpm): 149/1200~1600kW/rpm
Blade capacity(m3): 4.5m3
Operating weight(excluding ripper):19.9t
Net power/rated speed (kW/rpm): 149/1200~1600kW/rpm
Blade capacity(m3): 4.5m3
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