Used Proth PSGS-3060BH Surface Grinding Machine | A.K. Machine Traders, Navi Mumbai, India

This used Proth PSGS-3060BH surface grinding machine is available from A.K. Machine Traders in Navi Mumbai, India. A surface grinder produces flat, finished surfaces on workpieces using a rotating abrasive wheel.

It has a 300×600 mm grinding table with 340×700 mm of travel (cross × longitudinal). The table is driven hydraulically at 1–25 m/min, and the spindle is powered by a 3.7 kW motor.

Key Features

• Hydraulic longitudinal table movement
• Electro-mechanical intermittent and continuous cross feed
• Hand feed on the cross and vertical axes, with fine graduation
• Rapid vertical traverse available as an option

Technical Specifications

• Model: Proth PSGS-3060BH
• Table grinding surface: 300×600 mm
• Max. travel (cross × longitudinal): 340×700 mm
• Spindle centre height from table: 600 mm
• Max. height, table top to bottom of standard wheel: 422 mm
• Hydraulic table speed: 1–25 m/min (0.3–25 m/min)
• Intermittent cross feed: 0.1–10 mm/feed (approx.)
• Continuous cross feed: 1,000 mm/min (approx.)
• Cross hand feed: 4 mm per revolution; 0.02 mm per division
• Vertical hand feed: 1 mm per revolution; 0.005 mm per division
• Vertical rapid traverse (option): 220 mm (approx.)
• Grinding wheel (O.D × W × I.D): 355×38×127 mm
• Spindle speed (50/60 Hz): 1,500/1,800 rpm
• Spindle motor: 3.7 kW / 5 HP
• Hydraulic motor: 0.75 kW / 1 HP
• Net weight: 1,900 kg
• Gross weight: 2,500 kg
• Machine size (L × W × H): 1.95×1.95×1.9 m

Applications

• Finishing flat surfaces on machined parts
• Grinding plates, blocks and steel components to size
• Toolroom and workshop precision flat grinding
• Producing flat reference faces on mould and die parts

Commercial Details

• Make: Proth
• Model: PSGS-3060BH
• Condition: Used
• Location: Navi Mumbai, Maharashtra, India
• Seller: A.K. Machine Traders

Frequently Asked Questions

• What size workpiece can it grind? The table grinding surface is 300×600 mm, with 340×700 mm of cross × longitudinal travel and up to 422 mm from the table top to the bottom of the standard wheel.
• What wheel does it use? The standard wheel measures 355×38×127 mm (O.D × W × I.D), and the spindle runs at 1,500/1,800 rpm on 50/60 Hz.
• What power does it need? It has a 3.7 kW spindle motor and a 0.75 kW hydraulic motor.
• What should I ask when enquiring? Ask for photos or video of the machine running, whether an inspection is possible, which wheels, flanges and accessories are included, the condition of the electrics and the hydraulic system, and the loading and shipping arrangements.