Basic Info.
After-sales Service
Aftersale Service
Transmission
Hydraulic Transmission
Load and Unload Method
Front Discharge
Transport Package
Santdand
Product Description
Factory supply SEM 816D bulldozer with ripper for Russia market
Features of SEM 816D bulldozer,
High efficiency and energy saving: inherited from the hydrostatic technology of bulldozer, the operation efficiency is 10% - 30% higher than that of the same period last year. Weichai three-stage electronic control engine provides three working modes of heavy load / standard / economy, which can be freely selected according to the working conditions.
Specification of SEM 816D bulldozer,
|
| Model | |
|---|
| Model | SEM816D | SEM816D LGP | SEM816D DS | SEM816D CH | SEM816D 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° | 30° | |
| Engine | |
|---|
| Engine Model | WD10G | WD10G | WD10G | WD10G | WD10G | |
| Rated Power | 131kW-175Hp | 131kW-175Hp | 131kW-175Hp | 131kW-175Hp | 131kW-175Hp | |
| Working Tool | |
|---|
| Blade Type | SU/S | LGP | LGP | U | SU Florestal/S Florestal | |
| 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 Width(w/end bit) | 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 | |
| Ripper Type | Parallelogram | / | / | Parallelogram | Parallelogram | |
| Max. Digging Depth of Ripper | 584mm | / | / | 584mm | 584mm | |
| Max. Clearance Under Tip | 615mm | / | / | 615mm | 615mm | |
| Powertrain | |
|---|
| Type | Electronically controlled hydrostatic drive system with closed loop double track | Electronically controlled hydrostatic drive system with closed loop double track | Electronically controlled hydrostatic drive system with closed loop double track | Electronically controlled hydrostatic drive system with closed loop double track | Electronically controlled hydrostatic drive system with closed loop double track | Electronically controlled hydrostatic drive system with closed loop double track |
| Travel Speed-F/R | Variable speeds 0-10 km/h | Variable speeds 0-10 km/h | Variable speeds 0-10 km/h | Variable speeds 0-10 km/h | Variable speeds 0-10 km/h | 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 | 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 Closed / Pilot Control | Center Closed / Pilot Control | Center Closed / Pilot Control | Center Closed / Pilot Control | Center Closed / 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 | |
| Pilot Shaft Case | 1.2L*2 | 1.2L*2 | 1.2L*2 | 1.2L*2 | 1.2L*2 | |
| Engine Crankcase | 24L | 24L | 24L | 24L | 24L | |
| Final Drive | 30L*2 | 40L*2 | 40L*2 | 30L*2 | 30L*2 |
Hydrostatic Drive System
- Upgraded hydrostatic system not only leverages automatic, dual path, hydro-static drive with electronic control technology of the third generation TTT, but also increas-es efficiency and reliability
- Adopt Rexroth German new generation drive pump to combine control valve, trackmotor, simplified hose line design, continue to increase the reliability
- High pressure hose provides reliability and durability. control technology provides accurate control and high transmission efficiency
- Integrated the hydrostatic oil tank and implement hydraulic oil tank to improve filtratedprecision and cooling capability of hydraulic system, increasing reliability and reducingmaintenance 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 efficiency and lower maintenance cost
- Durable final drive bearings and multiple wet discbrakes provide reliability, reduce system heat and extend overall life
Structures
- Machine structures are analyzed using Finite Element Analysis (FEA) and On Machine Stress Analysis (OMSA) to identify and protect high stress areas
- Advanced structure welding technique, relieving welding stress.
Modular Radiator
- New advanced cooling system designed to meet -40°C to +50°C ambient temperatures capability
- Modular designed radiator, easy to maintain remove and repair
- Radiator grill provides better heatdissipation, easy access or maintenance
Maintenance
- Electronic Control Module (ECM) fault diagnosis system,automatic diagnosis of eight key parameters
- Monitoring system provides three levels of alarm,to indicate fault diagnosis
- Hydrostatic system has longer service interval (2000 hrs),reduces maintenance time by 50%
- Implement valve mounted outside of hydraulic tank provides easy access to check and service
Address:
Caterpillar Industry Zoon, Qingzhou, Weifang, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Auto, Motorcycle Parts & Accessories, Construction & Decoration, Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Tools & Hardware
Management System Certification:
ISO 9001, ISO 14001
Company Introduction:
QINGZHOU CHENGYU CONSTRUCTION MACHINERY Co., Ltd is located in Qingzhou city, close to the Caterpillar Qingzhou Ltd.
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