Excavator overall size | ||||||
Total (length*width*height) | 3635x990x2300 mm (with cab) | |||||
Track length*width | 1450mm*230mm | |||||
Platform ground distance | 470 mm | |||||
Chassis width | 1000 mm | |||||
Tail radius of rotation | 1085mm | |||||
W heel base | 1045mm | |||||
Bulldozer length | 970mm | |||||
Bulldozer width | 220mm | |||||
Max.upgrade height of bulldozer blade | 310mm | |||||
Working range | ||||||
Max.digging depth | 1855 mm | |||||
Max.digging height | 2945 mm | |||||
Max.digging radius | 3848 mm | |||||
Min. radius of gyration | 1640 mm | |||||
Max.dumping height | 2100mm | |||||
Max. vertical digging depth | 1855mm | |||||
Max.digging depth of bulldozer blade | 154mm | |||||
Bulldozer blade departure angle | 32º | |||||
T echnical parameter | ||||||
Model | SD17-9 | |||||
href="#/javascript:;" Operating mode | Mechanical lever | |||||
Over weight | 1600kg | |||||
Bucket width | 480mm (Any size can be customized) | |||||
Bucket capacity | 0.05cbm | |||||
Pump | FUTAI 309 ( gear pump ) | |||||
Valve | HUSCO ( USA ) | |||||
Walking motor | SANYANG | |||||
Rotary motor | EATON (USA) | |||||
Track type | Rubber Track | |||||
Closed cab | Can be installed | |||||
Bucket digging force | 10.5kn | |||||
Arm digging force | 13.6kn | |||||
Walking system | ||||||
Motor type | Cycloid motor | |||||
Walking speed | 2 km/h | |||||
Max. traction | 12.1kn | |||||
Climb ability | 30º | |||||
Type of track tension device | Butter oil cylinder and buffer spring | |||||
Rotary system | ||||||
Hydraulic motor | With overload valve | |||||
Slewing bearing | Inner tooth, four ball type | |||||
Swing speed | 10 rpm | |||||
Hydraulic system | ||||||
Pump type | Gear pump , three pumps system | |||||
Front pump | 17.6L/min 16Mpa | |||||
Middle pump | 17.6L/min 16Mpa | |||||
Last pump | 6.6L/min 15Mpa | |||||
Oil suction filter with metal filter with accuracy of 10 µ | ||||||
Electrical system | ||||||
Storage battery | 12V *80Ah | |||||
Capacity | ||||||
Fuel tank | 21L | |||||
Cooling circuit | 5.5L | |||||
Radiator | 1.6L | |||||
Engine body | 3.9L | |||||
Engine oil circuit | 3L | |||||
Hydraulic circuit (pipeline and fuel tank ) | 47L | |||||
Hydraulic oil tank | 30L | |||||
Walking reducer | 2 × 0.4L | |||||
Swing speed | 10 rpm | |||||
Grounding specific pressure | 35kgf/cm ² | |||||
Oil cylinder | ||||||
cylinder diameter
(mm) |
Rod
Diameter (mm) |
R
oute or distance
(mm) |
Full
Extension (mm) |
Full
Shrinkage (mm) |
||
Arm cylinder | 60 | 35 | 360 | 965 | 605 | |
Bucket cylinder | 60 | 35 | 375 | 970 | 595 | |
Boom cylinder | 60 | 35 | 280 | 780 | 500 | |
Swing cylinder | 60 | 35 | 280 | 780 | 500 | |
Bulldozer cylinder | 60 | 35 | 100 | 450 | 350 | |
Laidong engine | ||||||
Model | LL380B | |||||
Rated power/speed | 14.7kw / 2350r/min | |||||
Type | 4 cycle, inline,water cooling | |||||
Size | 569×525×565 mm | |||||
Combustion system | Direct injection , Electric injection | |||||
Weight of engine | 165kg | |||||
Number of cylinders | 3 | |||||
Displacement | 1.356L | |||||
O il wear | ≤ 238 g/kw.h | |||||
Bore | 80mm | |||||
Stroke | 90mm |