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Two Blast Wheels Tumble Drum Shot Blasting Machine With Rubber Belt Apron For Batch Cleaning
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Two Blast Wheels Tumble Drum Shot Blasting Machine With Rubber Belt Apron For Batch Cleaning
| MOQ: | 1 |
| Price: | 5000-50000USD/set |
| Standard Packaging: | Export package |
| Delivery Period: | 40-45days |
| Supply Capacity: | 24 sets/year |
Detail Information
Place of Origin
CHINA
Brand Name
CHONGJEN
Certification
CE
Model Number
Q3220
Blast Wheel:
2 Sets
Powersupply:
380-460V, 50/60Hz
Dustcollector:
Baghouse Dust Collector
Controlsystem:
PLC Control With Touch Screen Interface
Drumdiameter:
1000mm
Loading Type:
Automatic Loading
Highlight:
1000mm drum shot blasting machine
,Two Blast Wheels drum shot blasting machine
,Batch Cleaning drum blast machines
Product Description
Two blast wheels tumble drum type shot blasting machine Q3220 with rubber belt apron for batch cleaning
Q3220 is a heavy-duty, medium-to-large crawler-type tumble blasting machine designed for high-volume surface treatment of small-to-medium metal parts. It features dual high-power blast wheels, large loading capacity, and high productivity, suitable for batch cleaning and strengthening.
1. Core Capabilities
Cleaning & Strengthening Functions
- Descaling & Rust Removal: Removes oxide scale, rust, sand, and other surface contaminants from castings, forgings, stampings, and heat-treated parts.
- Surface Strengthening: Improves fatigue resistance and mechanical properties by inducing compressive stress on metal surfaces.
- Deburring: Removes burrs and flash from machined/stamped parts (gentle tumbling action).
Key Performance Advantages
- Dual Blast Wheels: Two high-efficiency impellers deliver uniform, high-intensity blasting coverage.
- Continuous Tumbling: Rubber/metal crawler belt gently rotates workpieces for 360° exposure to shot stream.
- High Productivity: Up to 5–6 tons/hour cleaning capacity for medium parts.
- Automation Ready: Supports automatic loading/unloading; can integrate into production lines.
- Durable Construction: Wear-resistant liners in blast chamber; robust crawler belt for heavy loads.
- Efficient Dust Collection: Equipped with high-capacity pulse-jet baghouse for clean operation.
2. Technical Specifications (Standard Q3220)
Main Parameters
| Item | Specification |
|---|---|
| Blast Chamber Size | Φ1200 * 1500 mm |
| Max Loading Capacity | 1000–1200 kg per batch |
| Max Single Part Weight | 30–100 kg (depending on configuration) |
| Blast Wheels | 2 units (dual impellers) |
| Blast Wheel Power | 2 * 11 kW (or 2 * 15 kW optional) |
| Total Shot Flow Rate | 2 * 200 = 400 kg/min |
| Productivity | 4000–6000 kg/h (4–6 t/h) |
| Crawler Belt Type | Rubber |
| Belt Speed | ~12.5 rpm (adjustable) |
| Total Installed Power | ~30–35 kW (including dust collector) |
| Dust Collector Capacity | ~8000–10,000 m³/h (pulse-jet baghouse) |
| Machine Dimensions (L*W*H) | ~4500 * 2500 * 4800 mm |
| Machine Weight | ~8000–10,000 kg |
3. Typical Applications
Ideal Workpiece Types
- Castings: Iron/steel castings (valves, pumps, fittings, small machinery housings).
- Forgings: Small-to-medium forgings (gears, shafts, brackets, connecting rods).
- Stampings & Fabrications: Sheet metal parts, welded assemblies, brackets, chassis components.
- Heat-Treated Parts: Springs, fasteners, bearings, and components requiring post-heat treatment cleaning/strengthening.
- Non-Ferrous Parts: Aluminum, brass, and copper castings/stampings (gentle tumbling).
Suitable Industries
- Foundries & Forging Shops
- Automotive & Heavy Equipment
- Agricultural Machinery
- Construction Hardware
- Fastener & Spring Manufacturing
- General Metalworking
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