Standard Repair Time (Unit) Schedules - Hitachi DH 24PG Repair Manual

STANDARD REPAIR TIME (UNIT) SCHEDULES

Variable
MODEL
Fixed
DH 24PG
DH26PB
DH 28PBY
General Assembly
10 20
Work Flow
Handle Switch
Cover Cord
Cord Armor
Front Cap
Grip
Ball Holder
Holder
Spring
Steel Ball
D7.0
Striker
Change
O-ring D17
Lever
Piston
Pushing
Piston Pin
Button
O-ring (S-18) Piston
Washer x 2
O-ring D72.2
-19-
30 40
Housing
Stator
Armature
Ball Bearing
(608VVC2)
O-ring (P-22)
Ball Bearing
(608DDC2)
Second
Hammer
Oil Seal (A)
Hammer
Holder (C)
Sleeve (FW)
Hammer
Holder (A)
Damper (A)
O-ring (C)
Damper
Holder
Gear Cover
Oil Seal
Ball Bearing
(6805DD)
Inner Cover
Ball Bearing
(608VVC2)
x 2
Second
Shaft
Clutch
Spring
Clutch
Change
Plate
Reciprocating
Bearing
Bearing
Holder
Bearing
Cover
First Gear
Weight
Damper (A)
(DH 28PBY)
Weight (A)
(DH 28PBY)
Leaf Spring
(DH 28PBY)
Weight (B)
(DH 28PBY)
Spring
Damper x 2
(DH 28PBY)
Spring
Holder
(DH 28PBY)
50 60 min.
Cylinder
Cylinder
Clutch
Second Gear
Spring (A)