excavator/digger/compact excavator

The excavator is equipped with Japan-made Tier II YANMAR engine, nice appearance.

Its operating weight is 21.8 tons and bucket volume is 1.1 m3. It is in the category of medium excavator. It can be used in the fields like municipal project, road construction, hydropower project, mining, harbor construction, etc.

1. Tier II original Cummins engine 6BT5.9

2. Globally sourced main pump, main valve, swing motor, travel motor and pilot control device

3. Digital throttle control for easier operation; maintenance points are concentrated for easier service

4. Electro-hydraulic control system provide real-time monitoring, self-diagnostics and remote control

5. Nice appearance, wide view, adjustable operators seat, stereo audio, air conditioning and heating

6. Bucket is made of high strength wear-resistant material; reinforced corner teeth are equipped for longer life

7. Options: rock breaker

Specifications:

Engine

Model 6BTAA5.9

Rated power 112KW

Rated RPM 1950r/min

Displacement 5.9L

Mox torque 202N.m

Hydraulic system

Main pump variable displacement pump

Main valve Multi-way valve

Hydraulic system rated flow 2×208L/min

Hydraulic system operating pressure 31.9/34.3Mpa

Swing mechanism

Swing motor Axial piston motor

Swing deceleration Planet gear reducer

Swing speed 11.6rpm

Operation

Pilot control Left/right pilot control valve, safety rod

Travel Hydraulic pilot

Bucket capacity 1.1m3

chassis

Carrier roller 2 units each side

Track roller 8 units each side

Track shoe width 600mm

Track chain 47 units each side

Track drive

Drive model Whole hydraulic drive

Drive motor Axial piston motor

Max. travel speed 3.33/5.54km/h

Grade ability 35°

Coolant and lubricant capacity

Fuel tank capacity 376L

Hydraulic tank capacity 277L

Weight

Operating weight 21800kg

Digging force

Bucket digging force 128KN

Bucket rod digging force 99KN

Note: The specification is subject to change for the modification without notice.