○ Turbo-charged after-cooled diesel engine: environment protecting, power saving, according to the emission of Europe Standard Grade.Ⅱ
○ The control of alternate power: reasonably distributing and using the diesel power
○ The control technology of the negative flow: reducing the energy consumption greatly
○ Systematic pressure: contenting the machine’s the momentary overload
○ Keeping the boom and stick’s load
○ Reviving the boom and stick’s oil liquid, the confluence of two pump, raising the working efficiency
○ The frequent-closed swing, the walking brake
○ two gears changing the travel speed, meeting the requirement of the machine to move
○ Integrated oil & water cooler with compact conformation
○ Parker hose and seal, Busak+Shamban cylinder seal solving the problem of leaking oil thoroughly
○ Case shape structure, attachment designed by CAD and the casting-welding structure realizing the high strength structure.
○ The high strength and high steel platform and the undercarriage guaranteeing the powerful digging and walking
○ The LCD liquid crystal show, automatic illumination, and the detection of the various pressure ,temperature and oil level to have sound-light alarm
○ Three-dimensionally sending the wind, the fresh air cycle, environment protecting without the fluorine, automatically eliminating the frost, and the automatic air-condition with the high capacity.
○ The operator’s cab with the wide vision field and the streamlined appearance, matching the decoration and function with human nature, and offering the working environment in a car.
○ Automatically injecting the fuel(Option)

No.

Item

Unit

Backhoe Date

1

Machine weight

t

23

2

Bucket capacity

Standard

m ³

1.0

Range

m ³

0.6~1.3

3

Diesel engine

Model

B5.9-C

Power /Speed

kW/rpm

125/2100

Fuel tank Capacity

L

360

4

Hydraulic system

Max. pressure of main oil circuit

MPa

29.4

Max. flow of main oil circuit

L/min

2×231

Operating style

Pilot control

Hydraulic oil tank capacity

L

240

5

Performance

Swing speed

r/min

13.5

Travel speed

km/h

3.52/5.32

Max. pulling force

KN

191

Gradeability

%

70

Ground pressure

MPa

0.053

Circulating time of operation

s

15

6

Working date

Boom length

mm

5850

Stick length

mm

2950

Max. digging radius

mm

10120

Max. digging depth

mm

6850

Max. digging height

mm

9350

Max. unloading height

mm

6510

Max. digging force of stick

KN

125

Max. breakout force of bucket

KN

125

No.

Component

Type

Manufacturer

1

Diesel engine

B5.9-C169

Cummins/America

2

Main pump

PVB110

Toshiba Machinery/Japan

3

Main valve

UX28

Toshiba Machinery/Japan

4

Swing motor and reduction

SG08E

Toshiba Machinery/Japan

5

Travel motor and reduction

GM35VL

Nabtesco/Japan

6

Armrest pilot valve

TH40K

Kawasaki/Japan

7

Foot pedal Pilot valve

RCV8CC

Kawasaki/Japan

8

Integration valve block

Shanghai EATON/China

9

Hydraulic hose+ System seal

Parker/America

10

Cylinder seal

Parker/America

11

Air-condition system

Wuhan Jindong/China

The hydraulic excavator CE220-6, as the design platform of the international cooperation, globalization’s purchasing for kit, adopts the latest technology in the world to content customers’ carping of the function, and the international general streamlined appearance wins the identification sense of customers. The CE220-6 with the outstanding performance, strong digging force, efficient productivity meets the mechanization construction such as the digging and the rock loading in the grade Ⅰ ~ Ⅲ soil.