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Heavy Mini Crawler Bulldozer with 6 Way Blade
Product instruction
Bulldozer is a kind of earthwork construction machinery which can excavate, transport and discard rock and soil. It has a wide range of uses in open-pit mines. For example, it is used for building dump, leveling automobile dump, gathering dispersed ore and rock, leveling working plate and building site, etc. It can be used not only for auxiliary work but also for main mining. For example, the stripping and mining of sand deposits, the traction and boosting of scrapers and ploughs, and the reduction of stripping step height with other earthmoving machinery in the non-transportation mining method.
Advantage:
1:Flexible operation and convenient rotation
2:The required working face is small
3:Fast speed
Technology Parameter
| Model | SEM 816 | SEM 816 LGP | SEM 822 | SEM 822LGP |
| Operating Weight | 17230kg | 19720kg | 23680kg | 25400kg |
| Ground Pressure | 68 kPa | 31.5 kPa | 70 kPa | 39 kPa |
| Ground Clearance | 410 mm | 435 mm | 394 mm | 394 mm |
| Max. Slope | 30° | 30° | 30° | 30° |
| Engine | ||||
| Model | Weichai WD10G178E25 | Weichai WD10G178E25 | Weichai WD12G240E26 | Weichai WD12G240E26 |
| Flywheel Power | 120Kw/160Hp | 120Kw/160Hp | 162Kw/220Hp | 162Kw/220Hp |
| Work Tool | ||||
| Blade Type | SU | S | SU | S |
| Blade Capacity | 4.3 m³(S 3.4 m³) | 3.4 m³ | 6.4 m³(U 7.5 m³) | 5.5 m³ |
| Blade Width | 3140 mm(S 3490 mm) | 4227 mm | 3720 mm(U 4015 mm) | 4617 mm |
| Blade Height | 1240mm(S 1165 mm) | 1000 mm | 1511 mm | 1345 mm |
| Max.Blade Lift Ground Clearance | 1041 mm | 1055mm | 1140mm | 1165mm |
| Max. Blade Digging Depth | 430mm | 470mm | 563mm | 600mm |
| Max.Output Rimpull | 280KN | 280KN | 350KN | 350KN |
| Maximum Clearance Under Tip | 615mm | N/A | 640mm | N/A |
| Maximum Digging Depth Of Ripper | 584mm | N/A | 650mm | N/A |
| Powertrain | ||||
| Type | Electric control,Dual-path,Hydrostatic Drive | |||
| Travel Speed-F/R | 0-10km/hr(Infinitely Variable Speed Control) | 0-11.5km/hr(Infinitely Variable Speed Control) | ||
| Streeing & Brake | Hydrostatic Streeing,Wet,Multiple-Disc Brakes | |||
| Minimum Streeing Radius | 3610mm | 3740 mm | 4225mm | 4300mm |
| Undercarrige | ||||
| Track Shoe Width | 510mm | 1050mm | 560mm | 915mm |
| Track Shoe Quantity | 37 piece | 42 piece | 40 piece | 45 piece |
| Length Of Track On Ground | 2430mm | 2925mm | 2948mm | 3488mm |
| Track Gauge | 1880mm | 2300mm | 2000mm | 2340mm |
| Track Roller Quantity | 6/Side | 7/Side | 7/Side | 8/Side |
| Carrier Roller Quantity | 2/Side | 2/Side | 2/Side | 2/Side |
| Hydraulic System | ||||
| Type | Pilot Control | |||
| Implement Hydraulic System Pressure | 19 Mpa | |||
| Service Refill Capacities | ||||
| Cooling System | 45L | |||
| Hrdrostatic Oil | 40L | 62L | ||
| Implement Oil | 60L | 110L | ||
| Fuel | 320L | 460L | ||
| Pivot Shaft Case(Eash side) | 1.2L | 0.8L | ||
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