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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.
Blue 30T To 36T Excavator Boom Arm Wear Resistant Steel Material
Warranty | 2000 Working Hours | Color | Blue,customized,Yellow,Black,Optional |
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Part Name | Boom/Arm/Bucket Cylinder,Excavators Boom Dipper Arm | Application | Crawler Excavator |
Material | Q345B,Q345B+Q460D,Hadox500 | After-sales Service Provided | Online Support |
Condition | New,100%new | ||
High Light | Blue Excavator Boom Arm,Steel Excavator Boom Arm,Wear Resistant Excavator Boom And Arm |
Best supplier custom orange colour excavator part river dredging Excavator long reach boom arm Kaiping Manufacture 20 to 25T excavator long reach boom arm attachment for sale
The video show of super long reach excavator stick

The introduction of excavator long boom
As boom and arm are critical components of an excavator; thus, it’s been produced precisely to fulfill quality conformance with the implementation of cutting-edge technology and advanced machinery in the production line.
To sustain our branding in this field, we ensure our high quality and durable long reach arm accomplished your project satisfactorily.
The details of excavator boom and stick
1. Material: Both boom and arm are made of Q355B, the hydraulic steel pipes are Cold drawn seamless steel pipe, the pin material is 40Cr, the high pressure hose is joint venture pipe with 4 layers of wire coil, the butter pipe is single layer hose, and the bushing into the large arm base is graphite alloy copper sleeve.
2. Parts included: 1pcs long boom,1pcs long arm, 6pcs pins, 4pcs high pressure hose, 5pcs grease pipe, 1kit linkage,1pcs 20 ton bucket cylinder, 1pcs 0.8 cubic bucket.
3. The arm cylinder can use original to save cost,if you need arm cylinder,we also can prepare
4. Product advantages: plasma cutting,beveling edge before welding, assembly line production operation,robot welding, boring after welding, quality is more guaranteed.Can supply customize service according to customer requirements. The o extend Angle of the boom and arm can reach 163 degrees, the max work range and the max cut height are larger.
Excavator extension boom arm best sell
The parameters of long reach boom
Name | No | Material | Warranty |
Boom | 1 | Q355B | 360 |
Arm | 1 | Q355B | 360 |
Bucket | 1 | Q355B | 90 |
Bucket cylinder | 1 | - | 180 |
Linkage Assembly | 1 | Q355B | 180 |
Pin | 6 | 40Cr | 0 |
High-pressure hose | 9 | 4 layers wire ring | 0 |
Lubrication pipe | 3 | 1 layer wire ring | 0 |
Steel tube | 6 | 20#steel | 0 |
The pictures show of SK long reach