EXCAVATOR Telescopic Boom , Telescopic Dipper Arm 14m
1. ZH Excavator telescopic arm adopts wear-resistant and high-temperature resistant square steel Q960D 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 15 days (including Saturday and Sunday)
telescopic arm
The telescopic boom is specially developed to work underground and/or underwater at a depth of 40 meters (16 floors underground!), in complex projects, the slender structure is ideal for foundation works such as narrow excavation shafts, subway stations, underground parking lots. , underground renovations and canal cleanings, and more...
Compatible with any excavator of any brand, from 6 tons to 80 tons. You don't need to buy or rent a crane. You can use your excavator faster and safer than a crane, and you can use it for other appliions when you don't need a telescopic boom. Telescopic neutral booms are ideal for foundation work, narrow excavation shafts, subway stations, underground parking lots, underground renovations and canal cleaning, and more!
Ability to load a truck in less than 10 minutes (more than 45 trucks a day!)
Telescopic dipper arm
Appliions of excavator
extended arm
| name | number | main material | warranty(day) |
| Telescopic Arm | 1 | Q355B and Q690 | 360 |
| Bucket | 1 | Q355B | 90 |
| Bucket cylinder | 1 | — | 180 |
| Linkage assenbly | 1 | Q355B | 180 |
| Pin | 6 | 40Cr | 0 |
| High-pressure hose | 4 | 4 layers wire ring | 0 |
| Bidirectional foot switch | 1 |
Q1: How long of telescopic dipper arm to choose
A1: It is depend on your excavator model, generally 20~27tons with 0.4cbm bucket can choose 14M, 30~36tons with 0.6cbm bucket also can choose 14M
Q2: How long is the production time.
A2. Generally , we can finished produce in 15days
Q3:How to place an order
First , contact our sale to confirm product details and quotation . 30% deposit to confirm order.
Second , before arrange produce ,we will send you drawing to confirm
Thirdth, after finished produce , we will take product picture and video for you . if no problem , pay 70% balance .
The last step is arrange loading goods to clients , will offer client the shipping details.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.