RMBC tumble belt blast machine
Also called a loop belt machine. An endlessly rotating rubber or steel belt keeps the work pieces moving and mixing inside the blast chamber.
Tumble Belt Shot Blasting
Rösler Tumble Belt Blast Machines
RMBC batch, RMBD continuous feed and SBM loop belt models
Rösler Tumble Belt Blast Machines derust, deburr, roughen and clean work pieces that can be tumbled, in batches or in continuous operation, with fully automatic loading and unloading of the parts.
Manufactured byRösler
Up to 3Turbines on batch machines
Up to 4Turbines on continuous feed units
Rubber/steelPerforated tumble belt
GAMMA GBlast turbine
3 modelsRMBC, RMBD and SBM
Overview
Blasting work pieces while they keep moving
Rösler tumble belt blast machines are used for derusting, deburring, roughening or cleaning work pieces of any size that are suitable for tumbling. Depending on the system type, the parts are processed in batches or in continuous operation. The machines are also used for shot peening, matting and general surface finishing.
In the blast area the work pieces are kept in constant motion. A perforated tumble belt, made of rubber as standard or optionally of steel, circulates the parts while they are blasted by up to three turbines or by compressed air. Continuous feed machines typically carry up to four turbines. For foundry use, the systems can be lined with manganese steel plates for a longer service life and lower maintenance.
Depending on the design, the work piece range goes from small plastic parts to heavy sand castings, including transmission parts, forged parts and light metal components.
Models
Three tumble belt designs
RMBD continuous feed tumble belt blast machine
Processes bulk goods and work pieces with complicated geometries in continuous operation.
Applications
Where tumble belt blasting is used
The machines handle a wide range of work piece materials and sizes, depending on the system design.
Derusting and descaling
Removing rust from work pieces that can be tumbled.
Deburring
Removing burrs from parts processed in batches or continuously.
Roughening and cleaning
Preparing and cleaning surfaces of castings and machined parts.
Shot peening and matting
Shot peening, matting and general surface finishing of tumbled parts.
Features
Machine features
- Fully automatic parts handling for loading and unloading
- Equipped with the GAMMA G blast turbine
- Standalone system that is easy to integrate into a production line
- Flow-optimized trough belt design for thorough parts mixing
- Perforated tumble belt in rubber as standard, optionally in steel
- Optional manganese steel lining for foundry use
Benefits
What it brings to production
Work pieces stay in constant motion, so all sides are blasted
Batch or continuous processing to suit the production flow
Low and simple maintenance with minimal maintenance costs
Manganese steel lining gives a longer service life in daily foundry use
Planning a tumble belt blasting line?
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