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Hitachi DS 9DVF Technical Data And Service Manual

Cordless driver drill
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Download this manual See also: Operation Manual & Safety Instructions
MODEL
DS 9DVF
POWER TOOLS
F
TECHNICAL DATA
CORDLESS DRIVER DRILL
AND
DS 9DVF
SERVICE MANUAL
LIST No. F867
Feb. 2002
SPECIFICATIONS AND PARTS ARE SUBJECT TO CHANGE FOR IMPROVEMENT

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Summary of Contents for Hitachi DS 9DVF

  • Page 1 MODEL DS 9DVF POWER TOOLS TECHNICAL DATA CORDLESS DRIVER DRILL DS 9DVF SERVICE MANUAL LIST No. F867 Feb. 2002 SPECIFICATIONS AND PARTS ARE SUBJECT TO CHANGE FOR IMPROVEMENT...
  • Page 2 REMARK: Throughout this TECHNICAL DATA AND SERVICE MANUAL, a symbol(s) is(are) used in the place of company name(s) and model name(s) of our competitor(s). The symbol(s) utilized here is(are) as follows: Competitors Symbols Utilized Model Name Company Name 6226DWE MAKITA DW926K DEWALT...

  • Page 3: Table Of Contents

    9-1. Speed Control Mechanism ......................9 10. REPAIR GUIDE .......................... 10 10-1. Precautions in Disassembly and Reassembly ................10 10-2. Precautions in Disassembly and Reassembly of Battery Charger ..........16 11. STANDARD REPAIR TIME (UNIT) SCHEDULES..............17 Assembly Diagram for DS 9DVF ......................18...

  • Page 4: Product Name

    The Model DS 9DVF is one of the excellent cost/performance driver drill series including the Models DS 12DVF and DS 14DVF released together at the same time. The Model DS 9DVF has been designed to satisfy the market demands for easy-to-operate, well-balanced cost/performance driver drills. The Model DS 9DVF operates on the DC 9.6 V battery and is the most compact and lightweight of all the models in this series.

  • Page 5: Selling Point Descriptions

    4-1. Selling Point Descriptions 4-1-1. 22-Position Adjustable Torque Setting The torque can be set finely thanks to the adoption of the 22 clutch positions to improve the operability. Torque (N m) (kgf • • Adjustable torque is about 0.2 N •...

  • Page 6: Specifications

    • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • DS 9DVF (SSK) (3 batteries) 5.6 kg (12.3 Ibs.)

  • Page 7: Comparisons With Similar Products

    6. COMPARISONS WITH SIMILAR PRODUCTS Catalog specifications Maker HITACHI Model DS 9DVF Machine screw 6 mm (1/4") 6 mm (1/4") Not indicated Screw 5.5 mm dia. x 45 mm length 5.1 mm dia. x 38 mm length Wood screw driving Not indicated (#12 x 1-25/32")

  • Page 8: Working Performance Per Single Charge

    7. WORKING PERFORMANCE PER SINGLE CHARGE Drilling and fastening performance comparison per charge Remarks* Number of machine screws fastened per charge Remarks*1 Number of holes or fasteners per charge The above table shows an example of test data obtained using the battery which is standard for this tool. As actually measured values listed in the above table may vary depending on the sharpness of the drill bit, workpiece hardness (particularly in wood materials), moisture content of wood, charging condition, operator skill, etc.

  • Page 9: Precautions In Sales Promotion

    8-1. Safety Instructions In the interest of promoting the safest and most efficient use of the Model DS 9DVF Cordless Driver Drill by all of our customers, it is very important that at the time of sale, the salesperson carefully ensures that the buyer seriously recognizes the importance of the contents of the Handling Instructions, and fully understands the meaning of the precautions listed on the Caution Plate and Name Plate attached to each tool.
  • Page 10 (9) Disposal of the Type EB 914 Storage Battery Ensure that all customers understand that Type EB 914 Storage Batteries should be turned in to any Hitachi Power Tools sales outlet or authorized service center when they are no longer capable of being recharged or repaired.

  • Page 11: Inherent Drawbacks Of Cordless Driver Drills Requiring Particular Attention During Sales Promotion

    (3) The following caution is listed on the Name Plates attached to the Model UC 9SD Charger. For the U.S.A. and Canada 8-2. Inherent Drawbacks of Cordless Driver Drills Requiring Particular Attention During Sales Promotion The cordless driver drill offers many advantages; it can be used in places where no power source is available, the absence of a cord allows easy use, etc.

  • Page 12: Reference Materials

    (6) Precautions in the use of HSS drill bits Although the Model DS 9DVF is designed for drilling capacities of 18 mm (23/32") in wood, and 12 mm (15/32") in aluminum, and 10 mm (3/8") in mild steel, this capability is not as efficient as conventional electric power tools.

  • Page 13: Repair Guide

    10-1. Precautions in Disassembly and Reassembly The [Bold] numbers in the description below correspond to the item numbers in the Parts List and exploded assembly diagram for the Model DS 9DVF. 10-1-1. Disassembly (1) Removal of Housing (A). (B) Set [32] Remove the seven Tapping Screws (W/Washers) D3 x 16 [27] secured to the main body.
  • Page 14 Drill Chuck 10TLRD-N (W/O Chuck Wrench) [2] Special Screw (Left Hand) M5 x 35 [1] Hexagonal bar wrench Cap [4] Front Case [9] Slide Ring Gear [18] Shift Arm [17] Rear Case [15] Vise Special repair tool (J-292) Fig. 4 (4) Disassembly of the gear unit Remove the Shift Arm [17] from the Rear Case [15], then remove the four Screws Set D3 x 12 [16] connecting the Front Case [9] and the Rear Case [15].
  • Page 15 Internal Wires (B) [33] and [34] to the Motor [26]. The red-marked side of the Motor [26] is positive. (See Fig. 6.) (c) Apply grease (Hitachi Motor Grease No. 29, Code No. 930035 is recommended) to the pinion press-fitted on the Motor [26] shaft.
  • Page 16 (3) Reassembly of the gear unit (a) Apply grease (Hitachi Motor Grease No. 29, Code No. 930035) to the meshing parts of the gear. (b) Install the parts series from the six Rollers [10] to Washer (B) [24] into the assembly reassembled in step (2).
  • Page 17 Cap [4]. (The wider recess of the Cap [4] is positioned at "1" when viewed from the outside.) (iii) Apply grease (Hitachi Motor Grease No. 29, Code No. 930035) to the sliding surfaces of the Cap [4] and the Click Spring [8].
  • Page 18 [17] Ridge [17] Hole Mark Groove Fig. 12 (e) Install the Drill Chuck 10TLRD-N (W/O Chuck Wrench) [2]. Install the Drill Chuck 10TLRD-N (W/O Chuck Wrench) [2] using the special repair tool (J-292, Code No. 316379) and secure it with the Special Screw (Left Hand) M5 x 35 [1]. (f) Install the Shift Knob [37] into the assembly reassembled in step (e).

  • Page 19: Precautions In Disassembly And Reassembly Of Battery Charger

    [32] [36] [32] Groove Projection Projections Recesses Fig. 14 Fig. 15 (c) Set the assembly reassembled in step (b) to Housing (A). (B) Set [32] and secure it with the seven Tapping Screws (W/Washer) D3 x 16 [27]. (d) Verify proper operation of the Cap [4]. When the assembly procedure up to step (c) is completed, ensure that the number "1"...

  • Page 20: Standard Repair Time (Unit) Schedules

    11. STANDARD REPAIR TIME (UNIT) SCHEDULES Variable MODEL Fixed Work Flow DS 9DVF General Assembly Housing Spring (A).(B) Set Drill Chuck Motor 10TLRD-N (W/O Chuck Wrench) DC-Speed Control Switch Shift Arm (Gear Box Ass'y) Front Case Ring Gear First Ring...

  • Page 21: Assembly Diagram For Ds 9Dvf

    LIST NO. F867 ELECTRIC TOOL PARTS LIST CORDLESS DRIVER DRILL 2002 • • Model DS 9DVF (E1) --- 18 ---...
  • Page 22 PARTS DS 9DVF ITEM CODE NO. DESCRIPTION REMARKS USED 318-228 SPECIAL SCREW (LEFT HAND) M5X35 312-516 DRILL CHUCK 10TLRD-N (W/O CHUCK WRENCH) 320-660 GEAR BOX ASS’Y INCLUD.4-25 320-661 318-232 312-709 SPRING 312-714 WASHER (D) 312-713 CLICK SPRING 318-230 FRONT CASE...

  • Page 23: Standard Accessories

    DS 9DVF STANDARD ACCESSORIES ITEM CODE NO. DESCRIPTION REMARKS USED CHARGER (MODEL UC 9SD) 318-236 + DRIVER BIT NO.2 55L 319-967 CASE * 504 BIT SET TORCHLIGHT (MODEL UB 12D) * ALTERNATIVE PARTS 2 -- 02 --- 20 ---...
  • Page 24 DS 9DVF ITEM CODE NO. DESCRIPTION REMARKS USED Printed in Japan 2 -- 02 (020220N) --- 21 ---...

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