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TECHNICAL  DATA

AND

SERVICE  MANUAL

BLOWER

RB 40SA
RB 40VA

SPECIFICATIONS  AND  PARTS  ARE  SUBJECT  TO  CHANGE  FOR  IMPROVEMENT

LIST Nos. RB 40SA: E703

      RB 40VA: E704

Dec. 2004

R

MODELS

RB  40SA

RB  40VA

Hitachi

 

Power Tools

Summary of Contents for RB 40SA

Page 1: ...HNICAL DATA AND SERVICE MANUAL BLOWER RB 40SA RB 40VA SPECIFICATIONS AND PARTS ARE SUBJECT TO CHANGE FOR IMPROVEMENT LIST Nos RB 40SA E703 RB 40VA E704 Dec 2004 R MODELS RB 40SA RB 40VA Hitachi Power Tools ...

Page 2: ...is TECHNICAL DATA AND SERVICE MANUAL a symbol is used in the place of company name and model name of our competitor The symbol utilized here is as follows Symbol Utilized Competitor Company Name Model Name C MAKITA UB1101 ...

Page 3: ...ES PROMOTION 5 6 1 Handling Instructions 5 6 2 Caution on Name Plate 5 7 PRECAUTIONS IN DISASSEMBLY AND REASSEMBLY 6 7 1 Disassembly 6 7 2 Reassembly 7 7 3 Tightening Torque 8 7 4 Wiring Diagram 8 7 5 Connection to the Switch 9 7 6 Insulation Tests 10 7 7 No load Current Value 10 8 STANDARD REPAIR TIME UNIT SCHEDULES 11 Assembly Diagram for RB 40SA Assembly Diagram for RB 40VA ...

Page 4: ... buildings and so on Cleaning various types of facilities in lumber mills tobacco plants cement plants and spinning mills Drying paint and mortar 3 SELLING POINTS Innovated design Variable speed control trigger switch only Model RB 40VA Fig 1 Fig 2 Soft grip handle avoiding slippage and easier handling Dust can be collected Dust bag is a standard accessory Stable floorstanding operation is possibl...

Page 5: ... operation is possible The Models RB 40SA and RB 40VA can stand straight on the floor thanks to the uniquely shaped handle casing and casing cover The Models RB 40SA and RB 40VA are convenient for continuous operation such as drying works because they can also be placed upside down on the floor stably 3 8 2 3 2 8 HITATCHI RB 40SA RB 40VA HITACHI PB 20 C 0 2 0 5 3 4 1 1 5 2 5 3 5 m3 min Fig 3 4 Var...

Page 6: ...ber reinforced polyamide resin green and elastomer black Trigger switch with stopper Enclosure Housing handle cover Type of motor AC single phase commutator motor Full load speed Casing Casing cover Glass fiber reinforced polyamide resin black Variable speed control trigger switch with stopper Double insulation 16 000 min 1 0 to 16 000 min 1 Gross Corrugated cardboard box Power source AC single ph...

Page 7: ... Unit Air volume without nozzle m3 min kPa dB min 1 Type of switch Variable speed control trigger switch with stopper W kg mm m 3 8 5 5 16 000 1 7 Dust bag Nozzle 447 5 Provided 550 84 0 to 3 8 0 to 5 5 0 to 16 000 1 7 Dust bag Nozzle 447 5 Provided 550 84 2 3 3 9 13 000 1 8 Dust bag Nozzle 428 5 Not provided 335 Trigger switch with stopper Variable speed control trigger switch with stopper 0 to 2...

Page 8: ...o provide protection against safety hazards the dangers inherent in the use of any electric power tool cannot be completely eliminated Accordingly general precautions and suggestions for the use of electric power tools and specific precautions and suggestions for the use of the disc grinders are listed in the Handling Instructions to enhance the safe and efficient use of the tool by the customer S...

Page 9: ...5 x 30 10 that secures the casing to the housing ass y After removal of the Casing 8 from the Housing Ass y 20 the Armature 15 can be removed together with the Casing 8 or the Armature 15 is remained in the Housing Ass y 20 In either case the Armature 15 can be removed by lightly tapping the end of the Casing 8 or the Housing Ass y 20 with a wooden hammer 3 Disassembly of the armature Remove the T...

Page 10: ... 12 is mounted to the Casing 8 Secure the Casing 8 to the Housing Ass y 20 with the Tapping Screws W Flange D5 x 30 10 4 Mount the Washer 11 to the armature shaft Insert the Fan 7 aligning with the width across flat of the armature shaft and secure it with the U Nut M6 6 The tightening torque of the U Nut M6 6 is 2 9 0 5 N m 30 5 kgf cm Be careful not to overtighten the U Nut M6 6 5 Secure the Cas...

Page 11: ...D4 9 25 2 0 0 5 N m 20 5 kgf cm 2 Tapping Screw D5 10 2 9 0 5 N m 30 5 kgf cm 3 U Nut M6 6 2 9 0 5 N m 30 5 kgf cm 7 4 Wiring Diagram 1 RB 40SA a Products with noise suppressor and choke coil b Products without noise suppressor and choke coil ...

Page 12: ...Products without noise suppressor and choke coil 7 5 Connection to the Switch Solder the tips of the internal wires of the Stator Ass y 18 Noise Suppressor 30 and Choke Coil 31 Then insert them into the terminals of the Switch 1P Pillar Type 24 Solder Internal wire ...

Page 13: ...hm tester Dielectric strength AC 4 000 V 1 minute with no abnormalities 220 V 240 V and 110 V for U K products AC 2 500 V 1 minute with no abnormalities 110 V except for U K products 7 7 No load Current Value After no load operation for 30 minutes the current value in the case of operation with the nozzle should be as follows Voltage 110 V 220 V 230 V 240 V Current 5 2 A 2 6 A 2 5 A 2 4 A ...

Page 14: ...EPAIR TIME UNIT SCHEDULES MODEL 10 20 30 40 Fixed Variable Work Flow Switch Cord Cord Armor 60 min 50 Housing Ass y Stator Ass y Armature Ball Bearing 608DDW x 2 General Assembly Casing Cover Casing Fan RB 40SA RB 40VA ...

Page 15: ...CTRIC TOOL PARTS LIST LIST NO E703 BLOWER Model RB 40SA 2004 12 15 E1 Hitachi Power Tools 31 32 5 6 7 10 11 12 13 14 15 16 17 18 14 20 21 27 28 29 23 24 25 26 30 33 34 501 2 8 22 3 1 12 3 1 12 19 9 4 35 9 ...

Page 16: ...NCLUD 17 18 340 602E STATOR ASS Y 220V 230V 1 INCLUD 17 FOR ITA AUT CHN 18 340 602F STATOR ASS Y 240V 1 INCLUD 17 19 608 DDW BALL BEARING 608DDW 1 20 323 576 HOUSING ASS Y 1 INCLUD 22 27 21 NAME PLATE 1 22 938 477 HEX SOCKET SET SCREW M5X8 2 23 340 054 HANDLE COVER 1 24 323 575 SWITCH 1P PILLAR TYPE 1 25 984 750 TAPPING SCREW W FLANGE D4X16 2 26 960 266 CORD CLIP 1 27 957 571 BRUSH HOLDER 2 28 999...

Page 17: ...CRIPTION REMARKS NO USED ITEM NO CODE NO DESCRIPTION REMARKS NO USED RB 40SA 501 323 587 DUST BAG 1 601 323 588 HOSE SET 1 INCLUD 602 604 602 323 584 HOSE 1 603 323 585 HOSE JOINT 1 604 323 586 NOZZLE 1 605 317 124 LONG NOZZLE ASS Y 1 INCLUD 606 606 317 123 HOLDER 1 607 990 046 NOZZLE B 1 ...

Page 18: ... 4 ITEM NO CODE NO DESCRIPTION REMARKS NO USED 12 04 RB 40SA Printed in Japan 041215N ...

Page 19: ...CTRIC TOOL PARTS LIST LIST NO E704 BLOWER Model RB 40VA 2004 12 15 E1 Hitachi Power Tools 31 32 5 6 7 35 10 11 12 13 14 15 16 17 18 14 20 21 27 28 29 23 24 25 26 30 33 34 501 2 8 22 3 1 12 3 1 12 19 9 9 4 ...

Page 20: ... 220V 230V 1 INCLUD 17 FOR GBR SAF EUROPE AUT SUI 18 340 602J STATOR ASS Y 240V 1 INCLUD 17 19 608 DDW BALL BEARING 608DDW 1 20 323 576 HOUSING ASS Y 1 INCLUD 22 27 21 NAME PLATE 1 22 938 477 HEX SOCKET SET SCREW M5X8 2 23 324 054 HANDLE COVER 1 24 323 086 SWITCH 1P PILLAR TYPE 1 25 984 750 TAPPING SCREW W FLANGE D4X16 2 26 960 266 CORD CLIP 1 27 957 571 BRUSH HOLDER 2 28 999 021 CARBON BRUSH 1 PA...

Page 21: ...CRIPTION REMARKS NO USED ITEM NO CODE NO DESCRIPTION REMARKS NO USED RB 40VA 501 323 587 DUST BAG 1 601 323 588 HOSE SET 1 INCLUD 602 604 602 323 584 HOSE 1 603 323 585 HOSE JOINT 1 604 323 586 NOZZLE 1 605 317 124 LONG NOZZLE ASS Y 1 INCLUD 606 606 317 123 HOLDER 1 607 990 046 NOZZLE B 1 ...

Page 22: ... 4 ITEM NO CODE NO DESCRIPTION REMARKS NO USED 12 04 RB 40VA Printed in Japan 041215N ...

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