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ZQ17 Steel Wheel Pneumatic Rock Loader
- Rugged Industrial-Grade Construction
- Energy-Efficient Power Options
- Adaptable to Confined Tunnel Environments
- Enhanced Operator Safety Design
ZQ17 Steel Wheel Pneumatic Rock Loader Machine
Compact pneumatic loader for efficient rock and ore extraction in confined underground mining operations
Overview
The ZQ17 Steel Wheel Pneumatic Rock Loader Machine is a front-loading, rear-unloading single-bucket steel wheel loader designed for efficient material handling in confined mining environments. This compact yet powerful machine excels at loading blasted rock and ore into mine carts in underground operations, and is equally effective for loading rock, coal, limestone, or soil in restricted spaces.
Optimal Operating Conditions: Designed for horizontal development tunnels with height ≥ 2.2m, width 1.8-2.5m, and slope < 8°. Handles material up to 500mm in size (optimal performance with 200-300mm material).
Safety Certified: Pneumatic operation allows safe use in environments with methane and flammable gases where electrical equipment would pose explosion risks.
Featuring a compact, well-sealed design with excellent dust and moisture resistance, the ZQ17 delivers reliable performance in challenging underground conditions. Its smaller footprint makes it ideal for narrow tunnels where larger equipment cannot operate, while maintaining the same robust construction and safety features as its larger counterparts. The simple yet effective mechanical design ensures easy operation and maintenance, maximizing uptime in demanding mining operations.
Key Features
Five-System Design
Integrated walking system, working platform, lifting mechanism, bucket assembly, and control system work in perfect harmony for efficient operation in confined spaces.
Pneumatic Power Advantage
9kW walking motor and 15kW bucket drive provide reliable power in explosive environments where electrical equipment cannot be used, with reduced air consumption.
Efficient Loading Cycle
Optimized four-step cycle (approach, load, lift/reverse, unload) delivers 20-30m³/h loading capacity with minimal operator effort in narrow tunnels.
Precision Material Handling
Bucket follows a flat trajectory during lifting, with accelerated movement at the end of the cycle for smooth, complete material discharge into mine carts.
Technical Specifications
| Model | ZQ-17 |
| Gauge | 600 mm |
| Loading Capacity | 20-30 m³/h |
| Bucket Volume | 0.17 m³ |
| Loading Width | 1700 mm |
| Loading Height | 1940 mm |
| Unloading Height | 1100 mm |
| Dimensions (L × W × H) | 2230 × 1360 × 1245 mm |
| Pneumatic Motor Power (Walking) | 9 kW |
| Pneumatic Power (Bucket Drive) | 15 kW |
| Working Pressure | 0.5-0.68 MPa |
| Drive Unit | Pneumatic |
| Machine Weight | 2700 kg |
Optimize Your Narrow Tunnel Operations
The ZQ17 is engineered specifically for confined mining spaces. Request a detailed specification sheet, pricing information, or schedule a product demonstration with our mining equipment specialists.
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