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Long Reach Excavator Boom

Long Reach Excavator Boom

Long Reach Excavator Boom are indispensable parts of the swamp buggies. Under the demands of the markets, SUNTON supplies full range of excavator front parts including Long reach excavator boom, three-section boom, Bucket, Hydraulic vibrating hammer, Grasper, Ripper and other parts of earthmoving machine. More and more customers have realized the value of long reach attachments where standard booms fail to get the necessary job done, including swamps, marshes, soft terrains dredging works, Sea, channels, rivers, waterways dredging work, construction of sea wall, ditches, levees and pond maintenance, foundation and basement excavation.


SUNTON long reach excavator boom and arm is built with high tensile steel, which could achieve a half more digging depth and forward reach over a standard boom, saving valuable cost and time, and maximizing working efficiency. All surfaces of the parts are shot blasted, coated by marine grade epoxy paints. The front parts are all made by standard parts available in the local market of the customer.


SUNTON supplies long reach front packages for a wide range of excavator models, ranging from 8-100 metric tons operating weight.


Model

LR120

LR 200

LR 220

LR 300

LR 350

LR 400

LR 450

Total length (mm)

13000

15380

15380

18000

20000

22000

24000

Boom length (mm)

7100

8220

8220

10000

11000

12000

13000

Arm length (mm)

5900

7160

7160

8000

9000

10000

11000

Weight (kg)

3000

4000

4200

5200

6000

6500

7000

Max dig depth (mm)

9000

11340

11370

13000

15000

16500

18000

Max extensive scope (mm)

12500

15100

15100

17600

19600

21600

23600

Max dig height (mm)

11300

12510

12610

13720

14920

16100

17300

Folding height (mm)

2900

2980

3040

3210

3210

3400

3400

Bucket volume (m3)

0.3

0.4

0.4

0.4

0.5

0.6

0.6

Excavator Tonnage(ton)

10~16 ton

20~22

ton

23~25

ton

20~45

ton

25~45

ton

40~45

ton

45~55

ton

Remark: 

SUNTON LR series long reach front part package usually includes the hydraulic and lubricant system, 1 bucket cylinder, 1 bucket, 6 pins, 4 high pressure hose for the boom and arm. Under request, SUNTON could also supply the arm cylinder and boom cylinders.


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