Huitong Industry Customized CAT320 15M Telescopic Arm Heavy Duty Spare Parts 20-25T Excavators Focused Core Bearing Components

Excavator Telescopic Arm

HT Excavator Telescopic Arm, also go by Telescopic Dipper Arm, is a working device installed on the excavator, usually work with clamshell grab or other grab buckets. It consists of the fixed body and the mobile body that can extend and retract the mobile body through the action of the telescopic cylinders, to achieve a larger excavation radius and a reasonable loading height. This type of w`orking device is called a telescopic arm.

Features

1. HT Excavator telescopic arm adopts wear-resistant and high-temperature resistant square steel HG785, Q690 with stronger tensile strength, instead of Q355B which is widely used on the market.
2. Special production standards, one-time molding of large-scale equipment, 24 hour online service and guidance.
3. Special municipal engineering, using telescopic arm digging machine, can complete special operations and special projects, improving the working efficiency.
4. Fast production period. Normal size are usually within 10 days (including Saturday and Sunday)