Caterpillar (Qingzhou) Ltd.

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  • Blade Capacity:4.3 m 3 ( S 3.4 m3)
  • Operating Weight:17,230 kg
  • Rated Power: 131 kW / 175 hp


Effi cient: The electronically controlled hydrostatic drive system and multi functional joystick provide high levels of performance and maneuverability.
Comfortable Operation: The cabin is ergonomically designed for increased operator comfort and visibility. The advanced monitoring system tracks machine operating conditions and keeps the operator informed of all vital machines functions.
Reliable: The proven hydrostat design along with world class pump and motors provide a highly reliable tractor. The undercarriage components are designed for longer life versus the leading competitor.
Serviceability: The SEM tractors are designed for easy access to reduce overall maintenance time. The machines electronic control module allows for quick troubleshooting.


Model SEM816
Operating Weight 17,230 kg
Ground Pressure 68 kPa
Ground Clearance 410 mm
Max.Slope 30o
Model Weichai WD10G178E25
Rated Power 131 kW / 175 hp
Working Tool
Blade Type SU
Blade Capacity 4.3 m3 ( S 3.4 m3 )
Blade Width 3,140 mm ( S 3,490mm )
Blade height 1,240mm ( S 1,165mm )
Max. Blade Digging Depth 430 mm
Max. Blade Lift Ground Clearance 1,041 mm
Max.Output Rimpull 280 kN
Maximum Digging Depth Of Ripper 584 mm
Maximum Clearance Under Tip 615 mm
Type Electronic control, Dual-path, Hydrostatic Drive
Travel Speed- F/R 0 - 10 km/hr (Infi nitely Variable Speed Control)
Steering & Brake Hydrostatic Steering, Wet, Multiple-Disc Brakes
Minimum Streeing Radius 3610 mm (Counter-rotated avaliable) 
Track Shoe Width 510 mm
Track Shoe Quantity 37 piece
Length Of Track On Ground 2,430 mm
Track Gauge 1,880 mm
Track Roller Quantity 6/Side
Carrier Roller Quantity 2/Side
Hydraulic System
Type Pilot Control
Implement Hydraulic System Pressure 19 Mpa
Service Refi ll Capacities
Cooling system 45 L
Hydrostatic Oil 40 L
Implement Oil 60 L
Fuel 320 L
Pivot Shaft Case (each side) 1.2 L

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