ProductPRODUCT
Featured products
Contact Us
- Mountain Guest
- China
- Three months
- Large supply
The ZWY-60/22L tire scraper conveyor mining machine is a 22KW low-power energy-saving model. It adopts a tire walking + scraper conveyor structure, making the machine lightweight and flexible. It is specially designed for narrow coal mine roadways and small tunnel projects. It has complete explosion-proof certification, does not jam materials, and has a high throughput. It is suitable for low and narrow underground construction. It is available directly from the manufacturer and supports non-standard customization.
Product Introduction of ZWY-60/22L Tire-Type Mucking Loader
- Product Overview
ZWY-60/22L tire-type mining mucking loader is lightweight slag removal machinery. It is custom-built for narrow cross-section mine roadways, low-height tunnels and small underground drifts.
Unlike heavy crawler loaders and traditional belt conveyor equipment, this machine adopts an integrated design. It combines a tire walking chassis and a scraper conveyor. It delivers flexible movement and strong anti-blocking performance at the same time. It acts as a cost-effective dedicated machine for tunneling, mucking and roadway maintenance in small and micro underground mines.
First, it is fitted with a 22kW full explosion-proof motor. It offers stable hourly mucking output of 60 m³/h. Its power output runs smoothly and saves energy. It perfectly fits short-distance jobs with low continuous slag volume.
Second, the tire chassis owns a tiny turning radius. It provides outstanding flexible mobility. It moves freely on flat tunnel floors and low roadways. It will not scratch or damage tunnel ground surfaces. It can be relocated without complex auxiliary tools. It greatly boosts passability in narrow confined spaces.
Furthermore, its core highlight lies in the scraper conveyor structure. Compared with common belt conveyors, it avoids frequent belt deviation and slipping. It maintains steady conveying for crushed rock, coal cinder and mixed mine slag. It eliminates typical failures such as material blockage, material leakage and belt tearing. Daily maintenance steps are simple. Wearing parts have long service life. Long-term breakdown rates stay low. It suits stable long-term operation in small coal mines, metal mines, water diversion tunnels and underground renovation projects.
In addition, the whole machine adopts full explosion-proof construction. It meets official underground coal mine safety standards. Its electrical system reaches high protection grade. It carries multi-layer protection functions. These functions include overload protection, overheat protection and hydraulic pressure stabilization protection. All these designs ensure safe and reliable underground operation.
This single unit completes excavation, material picking, conveying, loading and roadway cleaning. Only one operator is required to finish all workflows. It effectively cuts underground labor costs.
Finally, we are direct factory suppliers. Customized adjustments are available based on different tunnel widths and construction slopes. We provide full one-stop support. The service covers factory pre-commissioning, on-site technical guidance and long-term spare parts supply. It is the ideal explosion-proof slagging equipment for small underground projects with narrow roadways.
1.1 Structural Drawing Description
Attached drawings include the complete structural schematic of the mining mucking loader. They also mark the maximum working width of the front digging arm.
This equipment matches standard roadway cross-section sizes. It covers a wide excavation range. It can reach most areas of the working face in a single operation. It reduces repeated machine shifts. It greatly improves waste rock cleaning efficiency. It fits daily excavation and slag removal tasks in coal and rock roadways.
Outline dimension drawing of mucking loader for equipment selection and roadway space compatibility check
The diagram shows the maximum working width of the excavating arm at the front of the equipment. This equipment is compatible with conventional roadway cross-sections, offering a wide excavation coverage area. It can cover most of the working face of the roadway in a single operation, reducing repeated equipment movements and significantly improving the efficiency of underground waste rock removal. It is suitable for conventional excavation and slag removal operations in coal and rock roadways.
- Working Range Parameters
| No. | Parameter Item | Specification |
| 1 | Max Digging Width (mm) | ≥4100 |
| 2 | Max Horizontal Digging Reach (mm) | ≤1650 |
| 3 | Max Digging Height (mm) | ≥2600 |
| 4 | Max Digging Depth (mm) | ≤550 |
| 5 | Dumping Height (m) | 1.7–1.9, customizable |
| 6 | Minimum Feeding Height (m) | ≥1.4, customizable |
| 7 | Horizontal Dumping Distance (m) | 2.0, customizable |
| 8 | Working Arm Swing Angle (°) | 45° |
- Main Technical Specifications
| No. | Parameter Item | Specification |
| 1 | Total Operating Weight (t) | 6.5 |
| 2 | Standard Overall Dimension (L×W×H) (mm) | 7000×1650×1900 |
| 3 | Hourly Mucking Capacity (m³/h) | ≈60 |
| 4 | Minimum Turning Radius (mm) | ≥6000 |
| 5 | Travel Speed (km/h) | 0.4 |
| 6 | Maximum Climbing Gradient (°) | ≤10 |
| 7 | Minimum Ground Clearance (mm) | 250, customizable |
| 8 | Rated Hydraulic Working Pressure (MPa) | 16–25 |
| 9 | Total Matched Motor Power (kW) | 22 |
| 10 | Max Passable Lump Ore Size (L×W×H) (mm) | 600×580×450 |
| 11 | Minimum Applicable Roadway Section (W×H) (mm) | ≥2000×2000 |
- Optional Attachment Parameter List
4.1 Optional Hydraulic Breaker
| No. | Parameter Item | Specification |
| 1 | Model | AR35 |
| 2 | Total Weight (kg) | 186 |
| 3 | Overall Length (mm) | 1362 |
| 4 | Main Body Width (mm) | 271 |
| 5 | Working Hydraulic Pressure (kg/cm²) | 100–130 |
| 6 | Matching Required Oil Flow (L/min) | 30–60 |
| 7 | Impact Frequency (bpm) | 500–1000 |
| 8 | Standard Chisel Diameter (mm) | 53 |
4.2 Optional Milling Head
| No. | Parameter Item | Specification |
| 1 | Matching Host Weight Range (t) | 2–7 |
| 2 | Milling Head Self Weight (kg) | 280 |
| 3 | Recommended Matching Oil Flow (L/min) | 30–60 |
| 4 | Working Hydraulic Pressure (MPa) | 16–20 |
| 5 | Rotation Speed (r/min) | 75–163 |
| 6 | Rated Output Power (kW) | 25 |
| 7 | Cutting Force (kN) | 8–11 |
| 8 | Effective Milling Width (mm) | 650 |
| 9 | Milling Wheel Diameter (mm) | 390 |
| 10 | Overall Length (mm) | 480 |
- Supplementary Modules
- Full Standard Equipment Configuration Table
- ZWY Series Crawler Mucking Loader Model Code Analysis
Extended rear conveyor transfers muck far from the working face to reduce machine relocation; overhead safety canopy blocks falling rock for operator protection and raises continuous tunneling productivity
Economical wheeled mucking loader for medium & small roadways, flexible skid steering reduces long-term operation cost
Flexible relocatable wheeled mining mucking equipment adopting chain conveyor for muck transportation, suitable for construction of medium and small roadways
Combination kit of main machine, power unit and working attachment to meet diverse underground mucking and rock breaking construction demands