Sanding grinder with sanding arm GU 25S OPTIMUM

Grinding machine with sanding arm GU 25S OPTIMUM. The grinding machine with sanding arm GU 25S OPTIMUM is robust and durable, with a maintenance-free motor. Its industrial design includes an aluminum housing and large flanges for high concentricity. With a sanding attachment that minimizes friction and easy belt adjustment, it is ideal for various applications. Its dimensions are 514x319x596 mm and it weighs 31.5 kg, with a 1.5 kW motor at 400 V. Perfect for metallurgy, maintenance, craftsmanship, and manufacturing, it offers great versatility in work.

FEATURES

• Robust and stable universal grinders with abrasive belt and grinding wheel for a wide range of materials
• Heavy-duty industrial design with a maintenance-free motor.
• Extruded aluminum housing
• Large and heavy mounting flanges, thus high concentricity of the disc
• Sanding attachment with graphite coating; prevents friction and heat.
• The stop allows for quick and easy sanding of workpieces
• Belt adjustment without tools: only adjustable with a handle screw
• Universal corundum grinding disc and sanding belt included in the standard supply.

Workpiece support

• Stable
• Adjustable

TECHNICAL SPECIFICATIONS

Dimensions and weights

• Approximate length: 514 millimeters
• Approximate width/depth: 319 millimeters
• Approximate height: 596 millimeters
• Approximate weight: 31.5 kilograms

Electrical data

• Drive motor output: 1.5 kW
• Supply voltage: 400 volts
• Network frequency: 50 Hz

Abrasive wheel(s)

• Outer diameter: 250 millimeters
• Width: 40 millimeters
• Hole drill: 32 millimeters
• Speed: 2850 min¯¹

Sanding attachment

• Sanding belt length: 1016 millimeters
• Sanding belt width: 75 millimeters
• Polishing attachment rotation range: 90°
• Nominal width of extraction duct: 32 millimeters
• Grinding support length: 305 millimeters
• Grinding support width: 87 millimeters
• VPE: 1

COMPONENTS/PACKAGING

Unit: pcs.

Packaging unit: 1

• Normal fine corundum grinding wheel K80
• Normal fine corundum sanding belt K80

FOR WHAT TYPE OF WORK IS IT SUITABLE

The Grinding machine with sanding arm GU 25S OPTIMUM is suitable for:

• Metallurgy
• Maintenance and repair
• Craftsmanship
• Manufacturing

CERTIFICATION

Quality Management System of the Stürmer Group certified according to ISO 9001:2015

ISO 9001 is a globally recognized standard for quality management. It helps organizations of all sizes and sectors improve their performance, meet customer expectations, and demonstrate their commitment to quality.

Its evaluation basis includes:

Customer requirement orientation

Compliance with standards and guidelines

Knowledge management

Clearly defined process flows

Corporate responsibility

Sustainability, development, and innovation

Risk management