Q376 Hook Type Shot Blasting Machine
Heavy Duty Steel Structure Automatic Metal Surface Cleaning Equipment
Q37 Series Hook Type Shot Blasting Machine
High-Efficiency Surface Cleaning Solution for Large and Medium Metal Workpieces
Product Overview
The Hook Type Shot Blasting Machine (Q37 Series) is an advanced surface treatment equipment designed for cleaning, rust removal, descaling, and surface strengthening of medium and large metal workpieces. The workpieces are suspended on a rotating hook and transported into the fully enclosed blasting chamber. Multiple high-performance blast wheels project abrasive shots onto the workpiece surface at high speed, removing rust, oxide scale, welding slag, and casting sand while achieving uniform surface treatment. With a 360° rotating hook system, the machine ensures complete coverage of complex-shaped parts, making it ideal for castings, forgings, steel structures, automotive components, and heat-treated parts.
Product Features
360° Rotating Hook System
The self-rotating hook allows workpieces to rotate continuously during blasting, ensuring uniform cleaning of all surfaces, including grooves, corners, and hard-to-reach areas.
Benefits:
- Full surface coverage
- Reduced manual cleaning work
- Improved blasting quality
- Suitable for complex-shaped workpieces
High-Efficiency Blast Wheel System
Equipped with high-performance centrifugal blast wheels, the machine provides strong and stable abrasive impact force for efficient surface cleaning.
Advantages:
- High blasting speed
- Large abrasive flow rate
- Long service life of wear parts
- Stable cleaning performance
Heavy-Duty Wear Resistant Chamber
The blasting chamber adopts wear-resistant steel plates and protective liners to withstand continuous impact from steel shots.
Features:
- Strong impact resistance
- Easy maintenance
- Extended service life
- Modular replacement design
Automatic Abrasive Recycling System
The integrated abrasive circulation system includes screw conveyor, bucket elevator, shot separator, and abrasive control system. It automatically collects, separates, and recycles usable steel shots, reducing abrasive consumption and improving working efficiency.
Environment-Friendly Dust Collection System
The machine is equipped with a pulse dust collector to remove dust generated during blasting.
Advantages:
- Clean working environment
- Low dust emission
- Easy filter maintenance
- Meets industrial environmental requirements
Technical Components
| No. |
Component |
Function |
| 1 |
Blasting Chamber |
Provides enclosed cleaning space |
| 2 |
Blast Wheel Assembly |
Throws abrasive shots at high speed |
| 3 |
Hook Rotation System |
Rotates workpieces for uniform cleaning |
| 4 |
Bucket Elevator |
Transfers recycled abrasive |
| 5 |
Shot Separator |
Separates reusable shots from dust and impurities |
| 6 |
Screw Conveyor |
Collects abrasive from chamber bottom |
| 7 |
Dust Collector |
Filters dust and protects environment |
| 8 |
Electrical Control System |
Controls machine operation |
Application Industries
Casting Industry
Cast iron parts, steel castings, engine components, pump housings
Forging Industry
Forged parts, gear components, mechanical parts
Automotive Industry
Automotive chassis parts, brake components, transmission parts
Steel Structure Industry
Steel frames, welding structures, construction components
Heat Treatment Industry
Hardened steel parts, metal strengthening treatment
Surface Treatment Results
After shot blasting, the workpiece surface can achieve:
- Removal of rust and oxide scale
- Removal of casting sand and welding slag
- Improved coating adhesion
- Enhanced fatigue strength
- Uniform metallic surface finish
Why Choose Our Hook Type Shot Blasting Machine?
- Professional manufacturer with customized solutions
- Suitable for various metal surface treatment applications
- High cleaning efficiency and stable performance
- Durable wear-resistant components
- Complete abrasive recycling system
- Low maintenance cost
- Customized design according to workpiece size and weight
Frequently Asked Questions
What workpieces can be cleaned by a hook type shot blasting machine?
It is widely used for cleaning castings, forgings, welded structures, steel parts, automotive components, and heat-treated metal parts.
Can the machine handle large and heavy workpieces?
Yes. The hook structure is specially designed for medium and large workpieces that cannot be processed by tumbling shot blasting machines.
Does the machine require a foundation pit?
Standard models adopt a pit-free design, which reduces installation cost and simplifies installation.
How often should wear parts be replaced?
The service life depends on working conditions, abrasive type, and production frequency. Wear parts are designed for easy replacement.
Can you customize the machine according to our products?
Yes. We can customize hook load capacity, chamber size, blast wheel quantity, automation level, and dust collection system according to customer requirements.
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