Komatsu PC88MR-10 Shop Manual page 340

20 Standard value tables
Standard value table for machine
Machine posture and procedure for measuring performance
(PC88MR-0000-321-K-00-A)
Control valve: Spool stroke
Swing 1: Flow during swing stop, time required for swing start, time required for swing
Swing 2: Swing drift on a slope
20-16 PC88MR-10