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Excavator Boom Arm
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Long Reach Excavator Booms
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Excavator Telescopic Boom
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Demolition Boom
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Excavator Pile Driving
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Excavator Rock Bucket
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Excavator Rock Ripper
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Excavator Tunnel Boom
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Mechanical Excavator Grab
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Hydraulic Log Grapple
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Excavator Sliding Arm
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Excavator Standard Arm
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Excavator Thumb Bucket
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Ditch Cleaning Bucket
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Excavator Tilt Bucket
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Excavator Skeleton Bucket
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David CordovaHigh quality excavator boom with good price! I like it very much, so I brought 2 units of demolition arm again. The whole process went smoothly. Next time I need to buy excavator arms, I will buy them from here.
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Vaina ConroyVery happy with the service provided. All questions were answered promptly. The product was as described and arrived on time. Great packaging. The biggest surprise was that the welding quality of the product exceeded my expectations.
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William HollisterVery helpful. The excavator long reach arm I purchased are solidly built, well made and I have no doubt they will last for many years.
Multiscene Sturdy Excavator Arm Hammer Multipurpose For Tunnel
Condition | 100% New | Color | Optional, As Your Request |
---|---|---|---|
Keywords | Excavator Tunnel Boom | Main Material | Q345 Excavator Tunnel Boom |
Warranty | Regarding To Each Part | Cylinder | Not For Planing |
High Light | Multiscene Excavator Arm Hammer,Sturdy Excavator Arm Hammer,Multipurpose Excavator Tunnel Hammer |
Construction 24 ton Excavator Short Boom Arm Hammer and Tunnel Arm for sale PC CAT ZX SH SK HD DH EC
Catalogue ZH excavator boom arm.pdf
The tunnel arm is a non-standard boom and arm for excavators, which belongs to the scope of modification. The original boom&arm have a large working space. Due to the narrow space in the tunnel, the original ones cannot be flexibly operated and loaded in the tunnel, which greatly affects the construction efficiency and delays the project. The tunnel boom is a compact version for tunnel crushing and loading, which is customized according to the tunnel construction environment. By shortening the size, the overall structure design is more suitable.
Excavator (ton) | Total Length (mm) |
(A)Boom (mm) |
(B)Arm (mm) |
Maximum Working Height (mm)(C) | Maximum Driving Depth (mm)(D) |
20-25T | 13000 | 3200 | 1900 | 4500 | 8500 |
30-36T | 15400 | 4200 | 1900 | 5000 | 10500 |
40-45T | 18000 | 4500 | 1900 | 5000 | 11000 |
- Work flexibly in narrow space
- Fit large-scale crushing hammer
- Stick/arm cylinder placed below for protection
- Protection cover for bucket cylinder
GOOD SERVICE:
1. Online support within 24 hours.
2. Appointment video technical support.
(Our engineers have focused on excavator boom and attachment over 10 years)
3. Long excavator boom shall be two/three jointed pcs to make it fittable into container to save shipping cost.
WARRANTY
1 year for long reach boom, 180 days for cylinder and linkage, 90 days for bucket.
6. Hydraulic grabs for excavators
Please do not hesitate to contact us for any details, Thank you!