excavator

Item

Unit

Reference value

Engine

Model

Cummins 6BTAA5.9

Battery

(V,Ah)

24,120×2

Alternator

(A)

24V 70

Rated output power

Kw/rpm

133/2000

Piston displacement

(L)

5.88

Cylinder no. (cylinder bore × stroke)

(mm)

6-φ102×120

Type

4-stroke, water cooling, inline, in-head valve, direct injection, turbo charged

Working device

Boom length

mm

5850

Hydraulic breaker

Option

Bucket

m³

1.2 Standard

Arm length

mm

2500

Travel part

Carrying wheel

2 on each side

Track board

47 on each side

Supporting wheel

8 on each side

Hydraulic system

Hydraulic pump type

Variable displacement pump

Bucket cylinder

φ130×φ90

Arm cylinder

φ140×φ100

Boom cylinder

φ130×φ90

Hydraulic cylinder/ cylinder type

mm

Cylinder bore x piston rod diameter

Slewing motor(Kawasaki)

Axial piston type (with safety valve and parking brake)×1

Travel motor (KYB)

Axial piston type ( with brake valve and parking brake)×2

Control method

Hydraulic pilot type

Control valve type

KMX15RA

Set pressure

(MPa)(kg/cm²)

34.3(350)

Flow

L/min

226×2