Product Description
Famous Brand 190HP Small Crawler Bulldozer Sem816D
Hydrostatic Drive System
- Hydrostatic drive with electronic control technology
- Hydrostatic system delivers higher efficiency and ma output traction force of 280KN. for 816, 350KN for 822.
- Maintenance costs are reduced by 60% when compared competitors with torque converter and transmission design.
- Counter-rotation and power turn feature delivers exc maneuverability on job sites.
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
- Semi-Universal (SU) 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 a world class supplier 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.
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 -43°C to +50°C ambient temperatures capability.
- Modular designed radiator, easy to maintain remove and repair.
- Radiator grill provides better heat dissipation, easy access for 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
| Model |
SEM 816 |
SEM 816 LGP |
| Operating Weight |
17230kg |
19720kg |
| Ground Pressure |
68 kPa |
31.5 kPa |
| Ground Clearance |
410 mm |
435 mm |
| Max. Slope |
30° |
30° |
| Engine |
| Model |
Weichai WD10G178E25 |
Weichai WD10G178E25 |
| Flywheel Power |
120Kw/160Hp |
120Kw/160Hp |
| Work Tool |
| Blade Type |
SU |
S |
| Blade Capacity |
4.3 m³(S 3.4 m³) |
3.4 m³ |
| Blade Width |
3140 mm(S 3490 mm) |
4227 mm |
| Blade Height |
1240mm(S 1165 mm) |
1000 mm |
| Max.Blade Lift Ground Clearance |
1041 mm |
1055mm |
| Max. Blade Digging Depth |
430mm |
470mm |
| Max.Output Rimpull |
280KN |
280KN |
| Maximum Clearance Under Tip |
615mm |
N/A |
| Maximum Digging Depth Of Ripper |
584mm |
N/A |
| Powertrain |
| Type |
Electric control,Dual-path,Hydrostatic Drive |
| Travel Speed-F/R |
0-10km/hr(Infinitely Variable Speed Control) |
| Streeing & Brake |
Hydrostatic Streeing,Wet,Multiple-Disc Brakes |
| Minimum Streeing Radius |
3610mm |
3740 mm |
| Undercarrige |
| Track Shoe Width |
510mm |
1050mm |
| Track Shoe Quantity |
37 piece |
42 piece |
| Length Of Track On Ground |
2430mm |
2925mm |
| Track Gauge |
1880mm |
2300mm |
| Track Roller Quantity |
6/Side |
7/Side |
| Carrier Roller Quantity |
2/Side |
2/Side |
| Hydraulic System |
| Type |
Pilot Control |
| Implement Hydraulic System Pressure |
19 Mpa |
| Service Refill Capacities |
| Cooling System |
45L |
| Hrdrostatic Oil |
40L |
| Implement Oil |
60L |
| Fuel |
320L |
| Pivot Shaft Case(Eash side) |
1.2L |
Detailed Photos
Company Profile
Audited Supplier 
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