Blue Diamond 159010, Operation And Maintenance Manual

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4.1 HYDRAULIC EXCAVATOR MINIMUM REQUIREMENTS
Failure to meet basic hydraulic excavator specifications for the specific model grinder can cause
serious damage to equipment. Make sure hydraulic excavator is suitable for attaching your
model of rock and concrete cutter.
1. Complete hydraulic hammer or shear line running to end of excavator arm.
2. Motor high-pressure supply line set to maximum 350 bar.
3. Return line pressure minimum 72 psi (5 bar) above case drain pressure.
4. Case drain pressure maximum 43 psi (3 bar) during operation.
5. Excavator cab protected against flying debris.
6. Excavator must provide adequate view of work area.
7. Minimum 14 Lumens/sq-ft (150 Lux) protected lighting.
8. E-Stop functional at operating and driving positions highly recommended.
9. Audible warning signal.
10. All controls at operating and driving positions should have a “dead man’s” switch.
11. All replacement parts must meet OEM specifications.
Old parts can fail and cause death, serious injury and/or damage to property and equipment.
Never reuse old parts. Use only original equipment parts .
4.2 MOUNTING
The grinder is supplied with a pedestal for mounting to a quick-coupler or adapter plate. Mating
areas of connector plates must be flat and smooth (Roughness Ra 12.5 max – surface deviation
0.5 mm).
Quick Coupler Installation
Blue Diamond Attachments® 17