| Customization: | Available |
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| After-sales Service: | Video Technical Support, Spare Parts Support |
| Warranty: | 12 Month |
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Bulldozers are essential heavy equipment in numerous applications such as mining, road construction and water conservation projects. CHANGLIN bulldozers are available in various sizes and deliver power ranging from 100 to 320 horsepower. All of our bulldozers can be optionally configured with wet-land crawler track, various dozer blades and other attachments to suit particular operating conditions. Our bulldozers adopt cutting-edge technology from Japanese construction machine company, providing safer and more accurate operating performance on different jobsites.Bulldozer is a crawler tractor used for dozing, spreading, hauling and ripping up material. Bulldozers are used in construction for spreading, such as road and dam construction and land clearing. Bulldozers can also be used in forestry, mining and agricultural.
The GTY220 bulldozer is versatile construction equipment used for pushing, digging, excavating and leveling materials such as soil at roads, railways, mines, airports, and other jobsites. It is crucial piece of heavy equipment for construction projects in fields of national defense, mining, urban/rural roads and water conservancy.











| Model | |||||
| Model | SEM816D | SEM816D LGP | SEM816D DS | SEM816D CH | SEM816D FR |
| Main Configuration | |||||
| Operating Weight | 17,560kg | 20,150kg | 20,420kg | 17,820kg | 18,580kg |
| Ground Pressure | 66.8kPa | 31.1kPa | 34.8kPa | 61.8kPa | 66.9kPa |
| Ground Clearance | 410mm | 410mm | 410mm | 410mm | 410mm |
| Max. Slope | 30 | 30 | / | 30 | 30 |
| Engine | |||||
| Engine Model | WD10G178E25 | WD10G178E25 | WD10G178E25 | WD10G178E25 | WD10G178E25 |
| Rated Power | 131kW | 131kW | 131kW | 131kW | 131kW |
| Working Tool | |||||
| Blade Type | SU / S | LGP | LGP | U | SU Forestry / S Forestry |
| Blade Capacity | 4.3m / 3.5m | 3.4m | 3.4m | 5.6m | 6m / 5.8m |
| Blade Width | 3,180mm / 3,590mm | 4,410mm | 4,410mm | 3,580mm | 3,180mm / 3,590mm |
| Blade Height | 1,240mm / 1,165mm | 1,000mm | 1,000mm | 1,400mm | 1,625mm / 1,625mm |
| Max. Blade Digging Depth | 430mm / 430mm | 470mm | 470mm | 430mm | 430mm / 430mm |
| Max.Blade Lift Ground Clearance | 1,041mm / 1,041mm | 1,055mm | 1,055mm | 1,041mm | 1,041mm / 1,041mm |
| Max.Output Rimpull | 280kN | 280kN | 280kN | 280kN | 280kN |
| Max. Digging Depth of Ripper | 584mm | / | / | 584mm | 584mm |
| Max. Clearance Under Tip | 615mm | / | / | 615mm | 615mm |
| Powertrain | |||||
| Type | dual-path, closed loop electronically controlled hydrostatic drive system | dual-path, closed loop electronically controlled hydrostatic drive system | dual-path, closed loop electronically controlled hydrostatic drive system | dual-path, closed loop electronically controlled hydrostatic drive system | dual-path, closed loop electronically controlled hydrostatic drive system |
| Travel Speed-F/R | infinitely variable speeds 0-10 km/h | nfinitely variable speeds 0-10 km/h | infinitely variable speeds 0-10 km/h | infinitely variable speeds 0-10 km/h | infinitely variable speeds 0-10 km/h |
| Steering & Brake | hydrostatic steering; wet, multi-disc brake | hydrostatic steering; wet, multi-disc brake | hydrostatic steering; wet, multi-disc brake | hydrostatic steering; wet, multi-disc brake | hydrostatic steering; wet, multi-disc brake |
| Minimum Streeing Radius | 3,610mm | 3,740mm | 3,740mm | 3,610mm | 3,610mm |
| Undercarriage | |||||
| Track Shoe Width-Single | 510mm | / | 950mm | 560mm | 560mm |
| Track Shoe Width-APEX | / | 1,050mm | 950mm | / | / |
| Track Shoe Quantity | 37 | 42 | 42 | 37 | 37 |
| Track Length On Ground | 2,430mm | 2,925mm | 2,925mm | 2,430mm | 2,430mm |
| Track Gauge | 1,880mm | 2,300mm | 2,300mm | 1,880mm | 1,880mm |
| Track Roller Quantity | 6 | 7 | 7 | 6 | 6 |
| Carrier Roller Quantity | 2 | 2 | 2 | 2 | 2 |
| Hydraulic System | |||||
| Type | center close, pilot control | center close, pilot control | center close, pilot control | center close, pilot control | center close, pilot control |
| Implement Hydraulic System Pressure | 19MPa | 19MPa | 19MPa | 19MPa | 19MPa |
| Service Refil Capacities | |||||
| Fuel Tank | 320L | 320L | 320L | 320L | 320L |
| Cooling System | 45L | 45L | 45L | 45L | 45L |
| Hydraulic Tank | 140L | 140L | 140L | 140L | 140L |
| Pivot Shaft Case(each side) | 1.2L | 1.2L | 1.2L | 1.2L | 1.2L |
| Engine Crankcase | 24L | 24L | 24L | 24L | 24L |
| Final Drive(each side) | 30L | 40L | 40L | 30L | 30L |




| We also supply the following machines: |
| Truck Crane |
| KATO 250E, KATO 350E,KATO400E,KATO NK500E,KATO NK500E,KATO SS500, KATO NK1000, KATO NK1200.KATO KR250H |
| TADANO TG250E,TADANO TG350E, TADANO TG300E, TADANO TL 250E, TADANO TG450E,TADANOTG550E, TADANO TG550E,TADANO TG650E, TG 800E |
| SS500,TADANO TG1200E, TADANO TG1200M-3. |
| SUMITOMO 180TON, Grove 120TON |
| Rough terrain Crane: |
| KATO: SS500E.KR250E,KR450 |
| TADANO:KR350E,SS550E |
| Crawler Crane |
| HITACHI KH700,KH120T,KH125,KH150,KH180 |
| Kobelco 50T, 100T,120T,300T; |
| SUMITOMO 50T,100T,200T; |
| Excavator |
| Hitachi: EX100WD-2,EX60,EX120,EX200-1,EX200-2,EX200-5,ZAXIS200/210/220/230/240. |
| piller:307,320B,320C,320D,325,B,330B,330C,330D. |
| Loader |
| Backhoe wheel loader 416,426,436B |
| Kawasaki: 50Z,65Z,70, 70B, 80Z, 85Z, 90,90Z,95Z. |
| Bulldozer |
| D3C,D4C,D5C,D5H,D4H,D6D,D6G, D7H,D7G,D8N,D8R,D8L,D8K,D9L,D9N,D10N. |
| Motor Grader |
| Road roller |
| DANAPAC CA25, DANAPAC CA30 |
| BOMAG 219D-2, BOMAG217D,BOMAG213D,BW 161AD. |
| Forklift |
| HELI 1.5tons-10tons,Toyota 1.5tons-6tons |
