Backhoe Dredger
Application
Backhoe dredger is designed with 90tons loading capacity and can automatically finish digging and transportation work, which is especially suitable for narrow inland rivers that have less construction space. Besides, considering the need of city transportation, the dredger can be dismounted for four parts to transport separately and then customers can finish field installation conveniently within half of day.
| Model | Type | Boat dimension (LxWxH)(m) | Number of Pontoon | Dimension of Pontoon(LxWxH)(m) | Dredger hopper dimension(LxWxH)(m) | Loading capacity (t) | Max. digging depth(m) | Installed power (kw) | Length of spud (m) | Control type of spud | Max. fuel consumption(L/h) | Propulsion method |
| Nonpropelled | 11.8 x 6.75 x 2.4 | 3 | 11.8 x 2.25 x 2.4 | 7.7 x 5.95 x 1.2 | 100 | 8.4 | 86 (excavator power) | 11.8 | Remove hydraulic control | 14-16 | Towboat towing | |
| Self-propelled | 11.8 x 6.75 x 2.4 | 3 | 11.8 x 2.25 x 2.4 | 7.7 x 5.95 x 1.2 | 100 | 8.4 | 256 (excavator power & propulsion power) | 11.8 | Remove hydraulic control | 14-16 | hydraulic propeller 2 pieces |
Note: Since our equipment is continuous improved, we reserve the right to modify model, parameter and specifications without prior notice.
Feature
1. The main body of the backhoe dredger is composed of three pontoons and each pontoon can be transported by container, which is beneficial and convenient for quick assembly on the spot.
2. The excavator part installed on the boat is equipped with a replaceable joint unit and therefore it is possible to install different brands excavator.
3. The backhoe dredger is equipped with spud controlled by hydraulic cylinder and hydraulic winch, which is good to keep boat stable at working.
4. The dredger can also be equipped with outboard hydraulic propeller for customers to realize automatic sailing functions.
Our company is offering backhoe dredger and other dredgers to remove sand and mud in river, lake, pond, canal, etc. We have plenty production equipment to make good quality water cleaning and dredging equipment to meet customer demands.
