Hitachi WR 25SE Service Manual Download

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PRODUCT NAME

Hitachi Impact Wrench

Model

WR 25SE

LIST No.
xxx. 2014

REPAIR GUIDE ----------------------------------------------------------------------------------------------------------------- 1

1. Precautions on disassembly and reassembly ------------------------------------------------------------- 1

STANDARD REPAIR TIME (UNIT) SCHEDULE ----------------------------------------------------------------------10

CONTENTS

Overseas Sales Division

LIST No.
WR 25SE: E730
Jan. 2015

Summary of Contents for WR 25SE

Page 1: ...itachi Impact Wrench Model WR 25SE LIST No xxx 2014 REPAIR GUIDE 1 1 Precautions on disassembly and reassembly 1 STANDARD REPAIR TIME UNIT SCHEDULE 10 CONTENTS Overseas Sales Division LIST No WR 25SE E730 Jan 2015 W ...

Page 4: ... C 27 from Housing C 34 NOTE Keep the removed Rotor Ass y C 30 away from iron or other metal because Rotor Ass y C 30 has a magnetic force 2 Removal of the power supply unit Remove the two Screws D5 x 70 32 Supporting Housing C 34 tap the end surface of Housing C 34 with a wooden hammer to remove the power supply unit 33 27 28 29 30 31 32 38 34 36 ...

Page 5: ... 4 Fig 5 Removal of the switch 4 Removal of the switch Remove the four Screws M3 5 x 5 39 and remove the Switch 38 42 38 39 47 46 33 42 43 43 48 ...

Page 6: ... unit Remove the four Screws M3 5 x 5 39 from the Switch 39 Internal wire black Internal wire white Internal wire black 38 Sensor PCB ass y 48 46 Filter PCB ass y 47 Noise suppressor PCB ass y Main PCB ass y Internal wire white Internal wire white 43 42 43 43 39 Internal wire red ...

Page 10: ...ss y Switch 38 Main PCB ass y Filter PCB ass y After no load operation for 30 minutes the no load current value should be as follows Voltage 110 V 120 V 220 V 230 V 240 V Current max 3 5 A 3 5 A 1 5 A 1 5 A 1 5 A No load current Connecting diagram ...

Page 11: ...D Switch Cord Rotor Ass y C Ball Bearing 6001DD Ball Bearing 608VV Inner Cover C Hammer C Steel Ball D10 3 x 2 Steel Ball D4 76 x 10 Hammer Spring C Spring Sheet C Hammer Case C Ass y O ring Anvil C Ring Gear C Housing C Stator Controller C Set Spindle C Idle Gear Set Needle Roller x 2 STANDARD REPAIR TIME UNIT SCHEDULE ...

Page 12: ...E IMPACT WRENCH LIST NO E730 2015 1 20 E1 A 1 2 3 4 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 38 39 41 46 47 48 45 34 35 36 44 37 A 501 505 502 503 504 506 7 8 9 5 6 10 11 40 42 42 43 43 43 ...

Page 15: ... 502 338347 SIDE HANDLE ASS Y 1 INCLUD 503 506 503 330209 SIDE HANDLE 1 504 323775 HANDLE HOLDER 1 505 338502 HANDLE RING 1 506 980903 SQUARE BOLT M8 1 4 Printed in Japan 1 15 150120N ALTERNATIVE PARTS STANDARD ACCESSORIES NO USED CODE NO ITEM NO ...