Kaiping Zhonghe Machinery Manufacturing Co., Ltd
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ZHONGHE Factory Front Stick Long Reach Arm 18m 22m For Hitachi
The video show of dipper arm extension
Product advantage of long excavator boom and arm:
01 Use Q355B material,
02 Adopts precision steel pipeline
03 Adopt alloy copper sleeve big arm base
04 Two layers groove welded to ensure
05 Double quality inspection before leaving
06 The tolerance of position size within 1 mm
07 Angle of boom and arm can reach 163°
The specification of excavator boom stick
| Excavator Ton | Total Length(mm) | (A)Boom(mm) | (B)Arm(mm) | Maximum Digging Radius(mm) | Maximum Digging Depth(mm) | Maximum Unloading Height(mm) | Maximum Digging Height(mm) | Bucket Volume(cbm) | Cylinder(ton) |
| 11-15T | 13000 | 7250 | 5750 | 11200 | 9000 | 7550 | 9350 | 0.15-0.3 | 12T |
| 20-25T | 15400 | 8220 | 7180 | 14500 | 11300 | 10400 | 12600 | 0.4-0.6 | 12T |
| 20-30T | 18000 | 10000 | 8000 | 17300 | 13000 | 17200 | 14000 | 0.4-0.7 | 12T |
| 35-40T | 20000 | 11000 | 9000 | 19200 | 14900 | 12900 | 15200 | 0.6-1.2 | 12T |
| 40-45T | 22000 | 12000 | 10000 | 21300 | 16000 | 14000 | 17000 | 0.5-1 | 20T |
| 40-50T | 24000 | 13000 | 11000 | 23000 | 17900 | 15200 | 18100 | 0.5-1.1 |
Long reach excavator boom introduce
long reach excavator booms are suitable for all long-distance excavators with a working weight of different tons , and can be used for deep gravel pits, long-distance excavator, dredging slope building and embankment sedimentation
1. What is an excavator long reach boom?
An excavator long reach boom is an attachment that extends the reach of an excavator. It is typically used for excavation work in areas that are difficult to reach with a standard excavator boom.
2. What are the benefits of using an excavator long reach boom?
An excavator long reach boom provides several benefits, including increased reach, improved accuracy, and enhanced safety. With its longer reach, operators can access hard-to-reach areas more easily, while its increased stability and durability improve accuracy and safety on the job site.
3. What types of excavation work can an excavator long reach boom be used for?
An excavator long reach boom can be used for a wide range of excavation work, including dredging, shoreline work, and demolition work.
The pictures of excavator long arm for caterpillar
