MAST Metalltechnik M-SM150 is a high-performance industrial belt grinder designed for heavy-duty use. Equipped with a 4 kW motor and a wide 150 mm belt, this machine provides rapid material removal, high-quality finishing, and weld seam cleaning on large workpieces.
Key Advantages
Powerful 4 kW Drive The high-torque motor ensures stable grinding speeds even under significant pressure, which is critical for roughing operations.
Dual Speed Mode Switching between 15 and 30 m/s allows for efficient processing of both stainless steel (low speed) and carbon steel or cast iron (high speed).
Two Work Zones A front zone with a work rest and protective glass for precision work, and a top zone with a graphite backing for perfect leveling of long flat surfaces.
Ergonomics & Safety Adjustable grinding head angle, protective shields, and a quick-change belt system ensure maximum operator comfort and safety.
Technical Specifications
| Parameter |
Value |
| Power Supply |
380 V (Three-phase) |
| Motor Power |
4000 W (4 kW) |
| Sanding Belt Dimensions |
2000 x 150 mm |
| Belt Speed |
15 / 30 m/s |
| Grinding Head Tilt Angle |
0° – 90° |
| Weight (Net/Gross) |
81 / 98 kg |
| Overall Dimensions |
1000 x 540 x 610 mm |
| Extraction Port |
Yes |
Consumables Parameters
This machine uses abrasive belts sized 2000x150 mm. We recommend selecting the abrasive type based on your task:
- Ceramic Grain: For aggressive grinding of stainless and alloy steels.
- Zirconia: Universal solution for carbon steel.
- Aluminum Oxide: For soft metals and finishing operations.
Standard Equipment
- MAST Metalltechnik M-SM150 Grinder
- Sanding Belt (Standard Grit)
- Protective Glass Shield
- Support Stand (Base)
- Operating Manual
- Warranty Card (12 months)
Frequently Asked Questions (FAQ)
Which materials can be processed?
The machine is ideal for all types of metal: steel, stainless steel, aluminum, copper, and cast iron.
How do I choose the right grinding speed?
Hard metals like stainless steel should be processed at 15 m/s to prevent overheating. For fast material removal on carbon steel, use 30 m/s.
Can I connect a dust extractor?
Yes, the design includes a dedicated port for connecting an industrial vacuum or aspiration system.
