Item

Unit

WZ30-25

Backhoe bucket capacity

m3

0.3

Rated loading bucket capacity

m3

1

Rated Lifting Force

kN

>25

Engines rated power/rated speed

kW

70/2200

Total operating weight

kg

7400

Backhoe turning angle

Left

º

90

Right

º

90

Backhoe parameter

Max. digging radius

mm

5481

Max. dump height

mm

3737

Radius at the max. dump height

mm

1084

Max. digging radius at ground level

mm

5437

Digging buckets max. rotating angle

º

163.2

Max. digging depth

mm

4338

Max. digging force

kN

50±10%

Loading parameter

Max. dump height

mm

2626

Dump reach at max. dump height

mm

726(at dumping angle

Bucket drawback angle

Transportation position

º

43.5

Ground position

º

36.5

Dump angle

º

43.5

Digging depth

mm

191

Max. breakout force

kN

>40

Max. grade ability

%

>30

Max. traction power

kN

42

Gear and travel speed

Forward/Backward gear I

km/h

5.8/7.0

Forward/Backward gear II

10.5/12.6

Forward/Backward gear II

20.1/24.3

Forward/Backward gear IV

40.2/48.6

Min. turning radius

mm

4300

Total length

mm

7077

Total height

mm

3424

Max. height (Cab)

mm

2735

Max. Width(outrigger)

mm

2250

Bucket width

mm

2328

(with attachment)

2313

(bucket max. width

Loading Operation Specification

Rated Bucket Capacity(m³)

1.0

A. Max. Dumping Clearance(mm) 

2612

B. Max. Dump reach(mm)

727

C. Dig depth

191

D. drawback angle at ground pos.

40°

E. Bucket upward angle at max. working height

63°

Max. breakout force

40

Rated Lifting Force

25

Rise Time

5.1

Fall Time

4.9

Tilting Time

0.9

Excavating Operation Specification

Rated Backhoe Bucket Capacity

0.3

F. Max. Digging Depth

4340

Max. Digging Force

50±10%

G. Max. Digging Radius

5482

H. Max. Dump Height

3738

I. Max. Outreach from mid. of Rear Axle mm

6583

J. Max. Outreach at the Max. Dump Height (mm)

1084

Turning Angle

180°