山工 669C Wheel Loader
•Based on proven world class MWL countershaft transmission brings industry leading durability and reliability;
•Decades of wheel loader transmission design and manufacturing experience, world class components technology and sourcing;
•With more than 30 years of experience, SEM four-wheel drive and large module gear teeth design and disc type brake with pliers delivers good reliability, dedicated for heavy duty application
•World class hydraulic components increase breakout force to shorten cycle times and increase bucket fill factors
•Spacious, comfortable and luxurious cab;
•Ergonomically friendly joystick controls and improved visibility reduces operator fatigue to increase work efficiency and productivity
•Best-in-class electrical system, optimized wiring harness design and routing;
•Centralized fuse and relay box offers great accessibility for service,
•Electrical monitor, acousto-optic alarm system and easy to control;
•Amplified flow steering system, easy to operate and reduces turning circle time
•Load sensing steering system reduces energy loss to improve fuel efficiency
Main Specifications | |
---|---|
Rated Load Capacity | 6,000 kg |
Operating Weight | 19,600 kg |
Bucket Capacities | 3.3-5.5 m³ |
Overall Dimensions L*W*H | 8510x3092x3440 mm |
Engine | |
Model | SDEC SC11CB 240 |
Rated Gross Power | 175 kW /235 hp |
Peak Torque | 950 Nm |
Operating Specifications | |
Max.Rimpull | 185 kN |
Breakout Force | 190 kN |
Hydraulic System Pressure Setting | 18 MPa |
Hydraulic Cycle Times | 10.2 s |
Steering System | |
Steering Angle Left/Right | 38º±1º |
Minimum Turing Radius Over Rear Tire | 5,990 mm |
Minimum Turing Radius Over Bucket | 7,050 mm |
Transmission | SEM 160B |
Type | Countershaft Powershift |
Gears | F4/R3 |
Axle | |
Brand | SEM SO32 |
Front | Fixed with Calipers |
Rear | Fixed with Osc.Frame and Calipers |
Brake System | |
Service Brake | Dry&Caliper, Air-to-Oil Control |
Parking Brake | Drum-Type Shoe Brake,Spring Applied &Air Released |
Tires | |
Size | 23.5-25 |
Type | Bias |
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