Center-less Grinder – ABL Machine Tools

HYDRAULICALLY OPERATED / PRECISION OD GRINDING

Hydraulic Centreless Grinding is an OD (outer diameter) grinding process. In difference from other cylindrical processes, where the work piece is held in the grinding machine, while grinding between centres, the workpiece is not mechanically constrained during centreless grinding.

Therefore, the parts to be ground on a centreless grinder do not need centre holes, drivers or work head fixtures at the ends.

PRODUCT SPECIFICATION

STANDARD ACCESSORIES

Grinding wheel with flange
Regulating wheel with flange
Coolant pump with tank
Hydraulic tank with pump
Work rest blade for through feed grinding
Hand pump lubrication for slides
Machine lamp
Splash guards
A.C. drive for regulating wheel head
Instruction manual
Tool kit
Micro feed fine adjustment for depth of cut
Template truing slides for profile dressing
Hydrodynamic bush bearing for GW head
Bush bearing for RW head
Foundation Bolt Kit
Instruction & Maintenance Manual

OPTIONAL ACCESSORIES

Motorized centralized lubrication for slides
A.C. drive for grinding wheel head
Wheel balancing stand with arbour
Additional grinding wheel flange
Additional regulating wheel flange
Additional work rest blade through feed
Additional work rest blade infeed
Magnetic coolant separator
Paper cum magnetic coolant separator
Anti-vibration pads
Hydraulic oil cooler
Profile templates
Vibratory bowl feeder
Bar feeder for long bar grinding
Auto infeed grinding with hydraulic cylinder
Auto ejector for infeed grinding hydraulic
Auto ejector for infeed grinding pneumatic
Auto lifter for infeed grinding
Auto loading attachment for infeed
Automatic feeder for through feed grinding
Automatic balancing for grinding wheel

SALIENT FEATURES

Designed for both through-feed & in-feed grinding
Microfeed-fine adjustment for depth of cut
Minor taper adjustment without dressing
Template truing devices fitted with linear slides
Grinding wheel & regulating wheel head fitted with precision roller/hydrodynamic bearings
Regulating wheel variable speed drive
Separate motorized lubrication system for grinding wheel head with safety float switch
Precision ball screw for depth of cut
Dressing slides hardened ground and protected with way wipers
Grinding wheel duly balanced and easy to load and unload
Apart from above, machines are compact, rigid and stable in design