Walking Demolition Robot Walking Excavator

Walking demolition robot (walking excavator)

I. Product Overview

The walking demolition robot (walking excavator) is a multi-functional excavator and multi-tool with a multi-functional platform. It is composed of a working device, a cab, a chassis, a rotation mechanism and a hydraulic system. It is supported by four legs (which can also have walking wheels) and four hydraulic cylinders operate independently. The lengths and support positions of the four legs can be adjusted in the longitudinal, lateral and vertical directions, significantly improving the applicability and stability of the excavator. It is highly suitable for excavation operations in uneven and narrow areas.

II. Scope of Application

The walking demolition robot (walking excavator) is widely applicable to military facilities, highways, municipal river dredging, digging trenches for communication cables in the wild, blasting and drilling in complex terrains, rock breaking, heavy object transportation, and hoisting.

III. Product Features

I. Capability for Handling Complex Terrain
For complex terrain scenarios such as mountains and plateaus, a wheeled-leg-claw highly mobile chassis has been developed, which enables manned/unmanned driving in dangerous environments of complex terrain, achieving rapid mobility, high-altitude obstacle crossing, steep slope climbing, and slope operation functions of the equipment.
II. Multi-functional Hydraulic Wrist and Front Attachments
In response to the problem that relying solely on a single function of attachments leads to restricted operation content and low efficiency in actual engineering operations such as excavation, demolition, and rescue, multi-functional hydraulic wrists and operation attachments have been equipped. Through the multi-functional hydraulic wrists, different attachments can be quickly switched, enabling continuous multi-task operations such as excavation, clamping and grasping, hole drilling and core extraction, and crushing.
III. Wireless Communication and Remote Control Function
The complex terrain emergency rescue robot has microwave communication capabilities. The communication distance under non-visual conditions is not less than 1 km, and it has two operation modes: manned driving and remote control.
IV. Toxic Gas Detection Function
The complex terrain emergency rescue robot has more than 6 types of toxic and harmful gas detection capabilities.

IV. Main Technical Specifications

4.1 Overall Technical Specifications
1. Travel Mode: Stepwise all-terrain design. Each hydraulic leg can be freely extended or retracted to adjust the length. There are at least 3 adjustable directions: front-back, left-right, and up-down. It can perform extreme operations such as crossing and climbing in complex terrains.
2. Weight: ≤ 5.5 tons
3. Engine Power: ≥ 55.4 kw
4. Dimensions: ≤ Length 4500mm × Width 2000mm × Height 2200mm
5. Maximum Slope Angle: ≥ 45°, and it can operate on slopes of ≤ 30°
6. Maximum Obstacle Clearance: ≥ 2m
7. Maximum壕沟 Width: ≥ 3m
8. Working Space Dimensions: Maximum Working Height: ≥ 4500mm, Maximum Working Length: ≥ 4000mm, Maximum Working Depth: ≥ 1000mm
9. Configured with a telescopic mechanical arm equipped with a hydraulic bucket, capable of excavating earth, sand, and gravel, with a bucket volume of ≥ 100L
10. Configured with a telescopic mechanical arm equipped with a hydraulic grab, capable of grasping and excavating earth, sand, and gravel, with a bucket volume of ≥ 100L
11. Configured with a telescopic mechanical arm equipped with a hydraulic shear, capable of cutting obstacles such as steel bars and concrete, with an opening distance of ≥ 200mm, and a cutting diameter of steel bars ≥ 40mm
12. Configured with a telescopic mechanical arm equipped with a circular saw, capable of cutting obstacles such as steel bars and concrete, with a saw blade diameter of ≥ 400mm, and a cutting depth of ≥ 200mm
13. Configured with a telescopic mechanical arm equipped with a crushing hammer, capable of quickly crushing steel bars and concrete, with an impact frequency of ≥ 1000 times/minute, and an impact capacity of ≥ 10J
14. The mechanical vehicle can rotate 360° horizontally, with a rotation speed of ≥ 10 rpm
15. Remote Control Detection Distance: ≥ 1 km
16. Allowable Operating Environment Temperature: -40 to 50°C
17. Maximum Applicable Altitude: ≥ 2500m
18. Equipped with an electric traction system: Traction Force: ≥ 5T, Traction Length: ≥ 15m
19. Possesses fault self-diagnosis, maintenance warning, and guidance functions