Kaiping Zhonghe Machinery Manufacturing Co., Ltd
| Payment Terms | T/T, discussion |
| Supply Ability | 60 pcs per month |
| Delivery Time | 10-15 working days |
| Packaging Details | Wooden case, bubble bag or iron frame support |
| Type | Sliding boom |
| Condition | brand new |
| Warranty | 180days for arm |
| After-sales service provided | Online response |
| Application | digging arm |
| Maximum length | 4 6 8 12 meters |
| Main material | default Q345B |
| Bucket capacity | 0.45-0.8 CBM optional |
| Brand Name | Zhonghe |
| Model Number | HB001 |
| Certification | CE |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, discussion | Supply Ability | 60 pcs per month |
| Delivery Time | 10-15 working days | Packaging Details | Wooden case, bubble bag or iron frame support |
| Type | Sliding boom | Condition | brand new |
| Warranty | 180days for arm | After-sales service provided | Online response |
| Application | digging arm | Maximum length | 4 6 8 12 meters |
| Main material | default Q345B | Bucket capacity | 0.45-0.8 CBM optional |
| Brand Name | Zhonghe | Model Number | HB001 |
| Certification | CE | Place of Origin | China |
| High Light | Q355B Sliding Excavator Boom Arm ，0.8 CBM Excavator Boom Arm ，PC130 Excavator Long Boom | ||
Catalogue ZH excavator boom arm.pdf
1. 14000㎡ Workshop with Precision Equipments
2. High-tech R&D Team
3. Experienced Workers
4. Customization
5. Prompt Lead Time (7-15 days)
6. Excellent Service
A sliding boom, also known as a telescoping or telescoping boom, is a hydraulic arm attached to an excavator. It is designed to increase the reach and versatility of the excavator by allowing the arms to extend and retract. The sliding arm is installed at the end of the excavator's arm and consists of a hydraulic cylinder that can be retracted to adjust the length of the arm. Excavator sliding arms are an invaluable asset for contractors and operators who need to dig where space is limited or where obstructions exist. It is also very useful for working in trenches, slopes or tight spaces. Its versatility and extendable reach make it an excellent tool for a range of excavation tasks.
(Avoid oil leakage)
The double oil seal design for the built-in telescopic cylinder prevents hydraulic oil from leaking, prolongs the service life of the sliding cylinder
(Long service life)
1.Double limit design of the sliding cylinder prevents cylinder jolting and over pulling.
2.Steel sliders are welded between the skateboards to resists wear.
3.Adopt high-strength steel LG700, which can withstand the high stress generated by the excavator during operation.
(Smooth Operation)
The nylin sliding blocks, suitable lubrication holes and strong telescopic cylinder are providing smooth and precise operation, which allows for efficient operation of the excavator
| Excavator Ton | (A)Maximum working Length of arm | (B)Maximum digging height | (C)Maximum digging radius(mm) | Bucket Volume(cbm) | Counter Weight(Ton) |
| 12-15T | 5700 | 8000 | 10400 | 0.2-0.3 | |
| 20-25T | 9150 | 10100 | 13000 | 0.4-0.7 | |
| 20-25T | 11000 | 12300 | 15200 | 0.4-0.7 | 1-2T |
| 30-35T | 11000 | 12000 | 15800 | 0.6-0.9 | |
| 40-45T | 12100 | 16000 | 19200 | 0.8-1.3 |
CE certification & Utility model patent certificates
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2018
Total Annual:
1500000-2200000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Esteblished in 2018, Kaiping Zhonghe Machinery Manufacturing Co., Ltd., a manufacturing and trading combo, specializes in customizing different kinds of excavator boom arms and attachments Esteblished in 2018, Kaiping Zhonghe Machinery Manufacturing Co., Ltd., a manufacturing and trading combo, specializes in customizing different kinds of excavator boom arms and attachments
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