Sem816D Small Dozer 17 Ton Crawler Wasteyard Bulldozer with 160HP

Sem816D Small Dozer 17 Ton Crawler Wasteyard Bulldozer with 160HP image
Basic Info.
Product Description
Hydrostatic Drive System
- Upgraded hydrostatic system not only leverages CAT automatic, dual path, hydrostatic drive with electronic control technology of the third generation TTT, but also increases efficiency and reliability.
- Adopt Rexroth German new generation one case drive pump to combine control valve, track motor, simplified hose line design, continue to increase the reliability.
- CAT high pressure hose provides reliability and durability. CAT control technology provides accurate control and high transmission efficiency.
- Integrated the hydrostatic oil tank and implement hydraulic oil tank to improve filtrated precision and cooling capability of hydraulic system, increasing reliability and reducing maintenance cost.
- Maintenance costs are reduced by 60% when compared competitors with torque converter and transmission and rear axle.
- Counter rotation, power turn and infinitely variable speed save lots of time,increasing working efficiency.
Comfortable Operation
- Counter rotation-Tracks counter rotate to provide best in class maneuverability.
- Powered turn-Machine maintains full power through turns to increase productivity.
- Cruise control – Operators can retain previous speed settings which makes operation easily.
- Multi-function joystick allows for counter-rotation, powered turn and cruise control.
- Pilot joystick control provides comfortable precise blade operation.
Semi-Universal Blade
- SU blade combines the excellent penetration of the S blade and the high production capacity of the U blade.
- Designed for superior load retention and penetration in tightly packed materials.
- L-shaped push arms bring the blade closer to the machine, providing excellent maneuverability, balance and blade penetration.
- Blades feature a strong box section design, made from high tensile strength steel to stand up to the most severe applications.
Undercarriage
- Undercarriage is provided by China industry expert ensures high reliability and resistance to wear.
- Carrier rollers track rollers and idle rollers are all maintenance free.
- Planetary final drive design delivers increased torque ratio for higher transmission effi ciency and lower maintenance cost.
- Durable final drive bearings and multiple wet disc brakes provide reliability, reduce system heat and extend overall life.
Model | |||||
---|---|---|---|---|---|
Model | 816D | 816D LGP | 816D DS | 816D CH | 816D FR |
Main Specifications | |||||
Operating Weight | 16,900kg | 19,490kg | 19,760kg | 17,160kg | 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 | 4.3m³ 3.5m³ | 3.4m³ | 3.4m³ | 5.6m³ | 6m³ 5.8m³ |
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 | 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 | 19 Mpa | 19 Mpa | 19 Mpa | 19 Mpa | 19 Mpa |
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 |
Final Drive(each side) | 30L | 40L | 40L | 30L | 30L |
Engine Crankcase | 24L | 24L | 24L | 24L | 24L |
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