2m 53s | 259 view | 1 rating

This service instructional introduces a checklist for routine inspections including: loose or broken fasteners, fatigue cracks or cracked welds in the bracket, loose or damaged tubes and hoses, various oil leaks, tool to bushing clearance, worn retaining pin and/or ring, tool sharpening, oil sampling, and greasing procedures and specifications. For more information about NPK hydraulic hammers or any other NPK product, visit our website at www.npkce.com.