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The multi-functional slag raking machine is an advanced mechanical device, specially designed for continuous and efficient excavation and material loading operations. This multi-functional device is mainly used in various harsh environments, including coal mines, main tunnels of mines, railway tunnels, water diversion tunnels and national defense projects. Its application scope has extended to outdoor bulk material loading, demonstrating its adaptability in various fields.

This slag raking machine adopts a crawler-type mobile design, providing strong propulsion and a wide range of scooping and transportation. This configuration ensures efficient operation in narrow Spaces where mobility is of critical importance, such as narrow tunnels. The design of this machine enables it to load rocks across the entire cross-section without leaving any blind spots, thus eliminating the necessity of on-site manual cleaning. In addition, it can also efficiently perform tasks such as hazard source elimination and trench excavation, which helps to enhance safety and operational efficiency.


This device integrates advanced technologies from Germany and Japan and is equipped with a complete fault detection system and circuit protection system. These functions enhance the reliability and safety of the hydraulic system, ensuring stable operation even under harsh conditions. The hydraulic connection adopts the internationally advanced double-sealed interface technology, significantly enhancing the reliability of the system and reducing the risk of leakage. This slag raking machine adopts an ergonomic pilot control system, which can significantly reduce the fatigue level of the operator. Even in complex working environments, this system can ensure that operators operate safely, easily and comfortably. By minimizing the physical burden on operators, this design helps to enhance production efficiency and reduce the risk of work-related injuries.

The performance and structural design of this multi-functional slag raking machine are at the leading position among similar domestic products. Its robust structure and advanced functions make it an indispensable tool in modern mining and construction operations, which are crucial for efficiency, safety and adaptability.


In conclusion, the multi-functional slag raking machine represents a significant advancement in excavation and loading technology. Its continuous operation capability, high efficiency and high adaptability make it a valuable asset in various high-demand applications. The integration of advanced technology and ergonomic design further enhances its appeal, ensuring reliable and safe operation under various working conditions.

Explosion-proof multi-functional slag raking machine with large slope

Project

Unit

ZWY-120/55L

ZWY-150/55 liters

Weight

T

14.8/16.8

15.8

Overall dimensions (length * width * height)

millimeter

6500 * 2000 * 2300

7950 * 2140 * 2400

Loading capacity

Cubic meters per hour

Material 120

Material 150

Ground clearance

millimeter

270

380/480

Nominal work pressure

Megapascal

25/35

25/35

Driving speed

Kilometers per hour

2.15/3.8

2.15/3.8

Motor power

Kilowatt

45/55

55/79

Maximum material throughput size (length * width * height)

millimeter

800 * 780 * 700

830 * 800 * 750

Application of tunnel slope

°

≤18 (adapted to ground)

≤18 (adapted to ground)

Applicable cross-section (width * height)

meter

3.0 * 3.0 or higher

3.5 * 3.5 or higher

Inner track width

millimeter

1100 (can be widened

1210 (can be widened

Scraper transportation form


Dual chains, dual drives
Single chain, single drive

Dual chains, dual drives
Single chain, single drive

Climbing ability

°

≤25 (adapted to ground)

≤25 (adapted to ground)

Excavation width

millimeter

Standard arm: 5300
Short arm: 4800

Standard arm: 6300
Short arm: 5200

Excavation distance

millimeter

≥2200

≥2850

Excavation height

millimeter

Standard arm: 3300
Short arm: 2700

Standard arm: 3700
Short arm: 2700

Dig deeper

millimeter

Standard arm: 700
Short arm: 400

Standard arm: 720
Short arm: 400

Unloading height

millimeter

1913 (Variable)

2000 (Variable)

Minimum loading height

millimeter

1680 (Variable)

1680 (Variable)

Unloading distance

millimeter

2000 (extendable)

2000 (extendable)

Maximum rotation Angle

°

Plus or minus 50

Plus or minus 55

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