Crankshaft Grinding Machine CGX460-4100

Easily adjustable outboard counterweights eliminate the need for inboard weights. The Cranshaft Grinding machines are built heavy and feature widely spaced ways to ensure precise alignment of the wheelhead to the table. The controls are user-friendly, with a precision incremental in-feed lever that offers easier and more accurate adjustments compared to a handwheel. This superior machine ensures double plunge grinding to the exact size, leaving no lap line. The Crankshaft Grinding provides extended machine life, longer grinding wheel life, and enhanced safety for both the operator and the machine.

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Dimensions

Electrical

Production

Contact Info

Product Information

Four indexing locations on the head stock with the air operated index pins make it faster to dial in the crankshaft properly.

– Heads movement on air cushion
– Hydraulic system and coolant system
– Centralized automatic lubricant system
– Crankshaft centering fixture with dial indicator
– Crankshaft journal checking square
– Head offset measuring device with indicator
– Wheel face, side and radius dresser
– Template for levelling the machine
– Motor pulley for reduced grinding wheel
– Chuck with diameter on request

Steady rests:
Heavy Steady rest
    Light steady rest (35kg)
    Steady rest for big diameter
  + other steady rests capacity on request

– Driving dogs and driving plates for drivers
– Conic centers and blunt center for workhead
– Corundum grinding wheel
– Wheel balancing arbor and grinding wheel hub puller

Technical Specifications

Height of centres on table
18.1 in.
460 mm
Max distance between centers
161.4 in.
4100 mm
Swing over table
36.2 in.
920 mm
Max head offset (stroke/2)
8.6 in.
220 mm
Max diameter admitted on std steady rests
9.8 in.
250 mm
Max workpiece diameter-new wheel
17.7 in.
450 mm
Max weight admitted with steady rest
98.4 in.
2500 mm
Diameter of grinding wheel
44.8 in.
1140 mm
Min grinding wheel thickness
0.98 in.
25 mm
Max grinding wheel thickness
2.7 in.
70 mm
Grinding wheel peripheral speed
1,299.2 in./s
33 m/s
Grinding wheel motor power
15 HP
11 KW

Demonstration

Video coming soon