DYNABRADE 6" (152 mm) Dia. Type 11 Vertical Cup Wheel Grinder - 53233
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2 hp, 6,000 RPM, Gearless, Rotational Exhaust, 5/8"-11 Spindle Thread.
- Ideal for heavy-duty applications in foundries and shipyards. Fast stock, rust and scale removal.
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Governor-controlled air motor maintains tool RPM under heavy load. Over-speed shut-off feature ensures maximum operator safety. Motor is gearless with less wearable parts, ensuring reduced maintenance and less down-time.
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Insulated tool handle minimizes cold air transmission to the hand. Handle position is adjustable for operator comfort. Includes safety-lock throttle lever. For peak performance, use of optional 95870 Air Hose-1/2" (13 mm) diameter is recommended.
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Model accepts optional Type 11 Cup Wheels, 6" (152 mm) diameter. Wheel NOT included with tool. Covers more area in less time!
Specifications
| Air Consumption (SCFM) |
80.0 |
| Power (hp) |
2.0 |
| Max. RPM |
6,000 |
| Tool Spindle Thread |
5/8-11 Male |
| Air Inlet Thread |
1/2" NPT |
| Exhaust Type |
Side |
| GL_Country Of Origin |
US |
| Hose I.D. in. (mm) |
1/2" |
| Vacuum Type |
Non-Vacuum |
| Height in. (mm) |
7.0 |
| Length in. (mm) |
9.5 |
| Weight lb. (kg) |
10.5 |
| Width in. (mm) |
10.0 |
| Pkg. Height in. (mm) |
8.5 |
| Pkg. Length in. (mm) |
14 |
| Pkg. Weight lb. (kg) |
11.5 |
| Pkg. Width in. (mm) |
10 |
| CE Certified |
Yes |
| EAN (UPC) |
0616026532335 |
| EAC Certified |
Yes |
| Tool Style |
Vertical |
What our Experts Think
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Heavy-Duty Grinding Power: 6" vertical cup wheel grinder delivers aggressive stock removal for demanding jobs.
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Type 11 Cup Wheel: Designed for efficient grinding on flat surfaces, edges, and weld seams.
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Vertical Design: Enhances control and operator visibility for precision grinding.
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Industrial Durability: Built with Dynabrade’s rugged construction for long-lasting reliability.
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Operator Comfort: Ergonomic design reduces strain during extended use.
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Wide Application Use: Ideal for metal fabrication, shipbuilding, foundries, and construction environments.
Q&A
Q: What is the Dynabrade 53233?
A: A 6" (152 mm) vertical cup wheel grinder designed for Type 11 wheels, built for aggressive stock removal and heavy-duty grinding.
Q: What applications is it best for?
A: Ideal for rough grinding, surface leveling, weld cleanup, and casting work on metal, stone, and other tough materials.
Q: What makes this grinder unique?
A: Its vertical design provides maximum stability, control, and operator comfort while maintaining high torque for demanding tasks.
Q: Who should use this tool?
A: Fabricators, foundry workers, metalworkers, and industrial shops needing a reliable cup wheel grinder for heavy grinding applications.
Maintenance Tips
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Inspect cup wheels before each use; replace if cracked, worn, or damaged.
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Ensure wheel guards and fasteners are properly secured before operating.
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Lubricate tool components per manufacturer’s guidelines to maintain smooth performance.
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Check air hose and fittings regularly for leaks, cracks, or wear.
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Use steady, controlled pressure to extend tool and wheel life.
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Clean tool surfaces and air passages with compressed air after each use.
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Keep grinder stored in a clean, dry environment to prevent corrosion.
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Schedule periodic professional servicing to ensure safety and reliability.
