1. Structure composition of ZHONGHE excavator telescopic arm
- Outer arm cylinder: small arm synchronous steel wire; synchronous steel wire rope fixed seat; synchronous pulley group; retractable pulley; retractable oil cylinder; retractable steel wire rope group; retractable oil cylinder iron pipe; clamp iron pipe; pulley rail; fixed ear seat, fixed ear seat connection rod.
- Middle arm barrel: clamp pipe hose; clamp pipe synchronous pulley; small arm barrel synchronous pulley; buffer vibration glue; and internal middle arm synchronous for fixed pulley.
- Small arm tube: horse head; clamp pipe; expansion steel wire fixed ear seat; small arm synchronous steel wire rope fixed ear seat.
2. ZHONGHE excavator telescopic long boom's advantages
Arm barrel using high strength manganese plate, pulley group all using steel, bearings using Luoyang bearing, all wire rope using multiple wire rope; optimize arm barrel design, the expansion arm need not replace the wire rope and pulley.
3. Working condition for excavator long boom arm
Mainly used for forestry operations(with grabber) and load&transport soft mud(with shell bucket/standard bucket)
Condition: New, Genuine Brand-new
Applicable Industries: Building Material Shops, Machinery Repair Shops, Retail, Construction works , Energy & Mining, Other
Showroom Location: Indonesia
Video outgoing-inspection: Provided
Marketing Type: New Product 2020
Place of Origin: Guangdong, China
Brand Name: ZH
Warranty: 1 Year
Application: Excavator
Main material: Q355B
Quality: High Guarantee
MOQ: 1 Set
Apply to: Universal
Usage:
Machinery Accessories
Feature: High Durability
Function: High Strength
Delivery time: 8-30days
