|Warranty:||1 Year For Boom Arm||Color:||Customized|
|Part Name:||Boom/Arm/Bucket Cylinder||Application:||Crawler Excavator|
|After-sales Service Provided:||Online Support||Weight:||6700kgs|
24m Excavator Boom Arm,
Hyundai Excavator Boom Arm,
Kobelco Excavator Extension Arm
Catalogue ZH excavator boom arm.pdf
Long boom arm of excavator's strong points
* High quality with Q355 main material, experienced welding worker and professional R&D team
* Suitable for market brands, or customization
* Max work radius and digging depth & height are larger as 163 degrees of boom and arm angle
Working situation of excavator long boom
municipal engineering, subway building, sand mining, river cleaning and other water conservancy projects.
We recommend you use the original arm cylinder to save cost, and counterweight is optional.
Please tell us if you need any other accessaries.
Sumilation parameters of ZH long reach attachments
|Excavator Ton||Total Length(mm)||(A)Boom
|Maximum Digging Radius(mm)||Maximum Digging Depth(mm)||Maximum Unloading Height(mm)||Maximum Digging Height(mm)||Bucket Volume(cbm)||Cylinder(ton)|
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.
1 year for long reach boom, 180 days for cylinder and linkage, 90 days for bucket.
6. Hydraulic grabs for excavators
Q1: Why not have boom and stick cylinders in the plan?
A1: First, the whole long arm is lengthening, but the boom just lengthening from its middel sleeve to its end, so the original boom and stick cylinder can be used. Second, using the original parts can save your cost.
Q2: How long is the boom arm can min excavator be be configured with? Whether it is necessary to increase the counterweight?
A2. Generally speaking, 30-40 excavator longest arm suggests to be 8 meters, can configure 0.1 cbm bucket, no need extra counterweight. 55 excavator longest arm suggests to be 12 meters, can configure 0.1-0.15 cbm bucket, need 0.5 ton extra counterweight. 60-80 excavator longest arm suggests to be 12 meters, can configure 0.15-0.25 cbm bucket, need 0.5-0.7 ton extra counterweight.
It is not recommended to extend boom arm to longest length as min excavator is easy to sloshing.
Please do not hesitate to contact us for any details, Thank you!
Contact Person: Nina Liu