Used Naxos Union 750/3500 Cylindrical Grinder | A.K. Machine Traders, Navi Mumbai, India

This used Naxos Union 750/3500 cylindrical grinder is available from A.K. Machine Traders in Navi Mumbai, India. A cylindrical grinder finishes round workpieces held between centres.

It grinds workpieces up to 750 mm in diameter and 3,500 mm in length, with a maximum workpiece weight of 2,500 kg between centres. The grinding motor is rated at 15 kW and the machine weighs 15.5 t.

Key Features

• Wheel speed offered at 840 or 1,100 U/min
• Table swivel of +5 / -2.5°
• Workpiece spindle speed adjustable from 12–120 U/min

Technical Specifications

• Model: Naxos Union 750/3500
• Grinding diameter: 750 mm
• Grinding length: 3,500 mm
• Centre height: 315 mm
• Max. workpiece weight between centres: 2,500 kg
• Grinding motor: 15 kW
• Total power requirement: 25 kW
• Spindle bore: 30 mm
• Longitudinal feed: 0/3,800 mm
• Cross travel: 370 mm
• Grinding wheel size: 750 x 65 x 305 mm
• Grinding wheel speeds: 840/1,100 U/min
• Workpiece spindle speed: 12–120 U/min
• Table speed: 0.1–1.5 m/min
• Feed: 0.005–0.45 mm
• Table swivel: +5 / -2.5°
• Machine dimensions (approx.): 9.3 x 3.4 x 2.4 m
• Machine weight: 15.5 t

Applications

• Grinding long shafts and rolls
• Finishing heavy round workpieces between centres
• Precision grinding of cylindrical diameters in toolrooms and general engineering

Commercial Details

• Make: Naxos Union
• Model: 750/3500
• Condition: Used
• Location: Navi Mumbai, Maharashtra, India
• Seller: A.K. Machine Traders

Frequently Asked Questions

• What size of workpiece can it grind? It takes workpieces up to 750 mm in diameter and 3,500 mm in length, weighing up to 2,500 kg between centres.
• How much power does it need? The grinding motor is 15 kW and the total power requirement is 25 kW.
• How large and heavy is the machine? It measures approximately 9.3 x 3.4 x 2.4 m and weighs 15.5 t.
• What should I ask when enquiring? Ask for photos or video of the machine running under power, whether an inspection is possible, which accessories and wheels are included, the condition of the control and electrics, and loading and shipping arrangements.