Connecting Rod — Coplanar
C & B Grinding Applications
Machine Details
Machine model CB/R242-36-RO Horizontal Rotary Double Disc Grinding System
- 36" Diameter grinding wheels
- Quick changeover tooling
- Part parameter programmability
- Variable speed carrier drive
- Servo controlled grinding feed
Grinding Operation
Rough grind the crank end and pin end widths simultaneously.
Material:
Powdered Metal Forging
Hardness 32 Rc
Grinding Process Parameters
Size tolerance: +/- .05mm
Flatness: 05 mm
Parallelism: 05 mm
Machine Acceptance Criteria
Parts per hour 1200 @100 % capacity
Machine run-off spec: Ppk:1.67
Additional Benefits: Perishable tooling costs reduced 15% over a more conventional approach.
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