Features of Diaphragm Wall Grab
1. The diaphragm wall grab adopts hydraulic system and components of world famous brands, which feature stability, reliability and high performance.
2. It is equipped with an advanced programmable angle measuring device, which can record the operation process of the grapple, thus effectively guaranteeing the quality of the work.
3. Our diaphragm wall grab also has advanced intelligent troubleshooting system, depth sounder, protection system and adjustment system.
Specifications of Diaphragm Wall Grab
| Model | XG360 | XG500 |
| Wall depth | 60m | 70m |
| Wall thickness | 600-1200mm | 600-1500mm |
| Max. hoisting power | 360KN | 500KN |
| Max. hoisting/lowering speed | 35m/min | 35m/min |
| Grab opening time | 6sec | 6sec |
| Grab closing time | 7sec | 7sec |
| Hydraulic system pressure | 30Mpa | 30Mpa |
| Engine | ||
| Model | CUMMINSQSL9-C325 | CUMMINS QSM11-C400 |
| Rated power | 242/2100KW/rpm | 298/2100KW/rpm |
| Undercarri a ge | ||
| Max. traveling speed | 1.5Km/h | 1.5Km/h |
| Max. grade ability | 40% | 40% |
| Min. ground clearance | 468mm | 425mm |
| Track shoe width | 800mm | 800mm |
| Track gauge | 3500 ~ 4400mm | 3500 ~ 4800mm |
| Dimension(length, width, height) | ||
| Working condition | 10200x4400x17097mm | 10800x4800x18560mm |
| Transportation condition | 12850x3500x3395mm | 13200x3500x3452mm |
| Overall Drilling weight(without grab) | 58T | 65T |
As a professional diaphragm wall grab supplier in China, we also provides dump truck, aerial work platform, cold milling machine, crawler bulldozer, all terrain crane, concrete mixer truck, and other construction machinery.


Company Brief: Qingdao Xuzhou Construction Machinery Sale & Service Company is a Chinese construction equipment supplier whose goal is to provide superior equipment and services in order to achieve 100% customer satisfaction. We now offer a wide range of products, including our crawler bulldozer, motor grader, wheel loader, road roller, truck crane, cargo truck, dump truck, aerial work platform, and more.