Overall Dimension

ZY210

1

Length(with bucket on ground)

9850(mm)

2

Width(600mm crawler shoes )

2800(mm)

3

Height(To the top of the boom)

2869(mm)

4

Height(To the top of the cab)

2926(mm)

Main Technical Specification

1

Operating weight

20500(Kg)

2

Rated bucket capacity

0.8(m3)

3

Max. breakout force

Bucket digging force

122.85(KN)

Arm crowding force

97.64(KN)

4

Max.digging height

9631(mm)

5

Max. dumping clearance

6864(mm)

6

Max.digging depth

6643(mm)

7

Max.vertical wall digging depth

6364(mm)

8

Max.digging reach

9925(mm)

9

Min.front swing radius

2828(mm)

10

Max.plling force

186.2(kN)

11

Max.travel speed(double modes)

3.42/4.88 (km/h)

12

Max.grabble ability

35°

Diesel engine

1

Model

ISUZU AA -6BG1TRP

2

Type

cooling .Direct injection. Turbocharged.

3

Rated output

110kW/@2100rpm

4

Inter-bore of cylinder/stroke

105/125 (mm)

5

Total exhaust of cylinder

6.494 (L)

7

Power of start motor

4.5(KW)

8

Voltage of starting motor

24(V)

9

Rated speed

2100(r/min)

10

Max. Torque

550 (N.m)

11

Starting type

Electric

12

Min. specific fuel consumption

237 (g/Kw.h)

14

Net weight

490(Kg)

Working Device Hydraulic System

1

Main pump

Model

Piston pump

Mxa.flow

2×107 L /min

2

Hydraulic motor

Propel hydraulic motor

Two axial-piston motors

Swing hydraulic motor

Axial-piston motors

3

Safety valve

34.3 (MPa)

4

Boom,arm and bucket circuit

32.4 (Mpa)

5

Propel circuit

32.4 (Mpa)

6

Swing circuit

26 (Mpa)

7

Control circuit

3.9(MPa)

8

no.of Cylinders-bore×storke×diameter of piston-rod

Boom cylinder

2-@120*1221*@85(mm)

Arm cylinder

1-@135*1475*@95(mm)

Bucket cylinder

1-@120*1060*@80(mm)

Swing System

1

Drive Type

Hydraulic driven swing

2

Reduction unit

Double row planetary gearbox

3

Swing lubrication

Grease bath

4

Swing brake

Multi-plate wet brake

5

Swing speed

12(rpm)