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Spencer Halstead (Wheelabrator) Type M200 Tumblast Machine

Used / Second Hand

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In stock now
Stock No
Spencer Halstead (Wheelabrator)
Year of Manufacture
New or Used
Used (Second Hand)
Work Envelope (WxDxH mm)
Ø850 x 1050mm
Work Handling Method
Manual load auto blast
Other Info
New belt fitted
Our Central Warehouse, Aldridge, UK
Weight (kgs)
approx. 2500kgs
External Dimensions (WxDxH mm)
1550 x 1750 x 4800mm


The Wheelabrator Spencer Halstead M200 is a flexible, low-cost solution to batch clean tumble-proof components in the most efficient and economical way.

Features include: 

• Compact design, simple operating principle
• Forced but gentle turning and tumbling of the parts for all-round shot impingement
• Targeted high performance shot blasting for specific applications
• Self contained dust removal plant

• Self contained sieving and cleaning system
• Self contained oversize sprue and debris rejection facility.
• Continuous and thorough shot removal


• Descaling of forged and heat treated parts
• Desanding of ferrous and non-ferrous metal castings
• Deburring of metallic and non-metallic parts
• Deflashing of die cast parts
• Contaminant removal

The tumbling action of the belt conveyor ensures that components are continually exposed to the blast stream and completely cleaned.

Optimised shot blast effect

During shot blasting, the workpieces, regardless of size and shape, are evenly and continuously tumbled. This is necessary for the effective and uniform treatment of all surfaces.

• During tumbling, the workpieces continually undergo shot removal, enabling workpiece interiors and cavities to be perfectly cleaned
• For the complete removal of all shot, the final tumbling time that follows the shot blast sequence can be regulated to suit the type of workpieces being blast cleaned
• The tightly sealed, leak-proof blast chamber minimises shot consumption

Benefits of the barrel-type shot blast machines design are :

• Rubber belt conveyor to protect the work
• “Plug and play“ characteristics, i.e. the machines can be installed and put into operation in the shortest possible time
• Space-saving, ergonomic design
• Distortion-resistant rigid housing
• Process-appropriate blast chamber shielded with large, smooth, and highly wear resistant liners especially designed to withstand abrasion by shot impact.
• Pneumatic / magnetic separation system for cleaning the shot
• Modular design allowing for optional equipment to be retrofitted or exchanged to accommodate production changes
• Attached tipper loader for easy bulk loading of mass parts
• Dust removal system

Technical specifications:

Max recommended load volume, 100 dm
Max work load, 250kg

Max single workpiece, 5kg
Max diagonal single dimension, 300mm
Wheel power, 7.5kg
Total shot application, 120kg/min
Installed power, 12kw

pdf icon Print / Download Spencer Halstead (Wheelabrator) Type M200 Tumblast Machine Datasheet

Additional files

Photographs taken prior refurbishment. Our refurbishment service is not available on all machines.