Deprag 344-740-31L Operating Instruction Booklet

Stationary screwdriver spindle

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013106EN
Operating Instruction Booklet
Stationary Screwdriver Spindle
344-740-31L
389728 C
MINIMAT

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Table of Contents
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Summary of Contents for Deprag 344-740-31L

  • Page 1 013106EN Operating Instruction Booklet Stationary Screwdriver Spindle 344-740-31L 389728 C MINIMAT...
  • Page 2: Table Of Contents

    We kindly ask that you read these operating instructions carefully so that you will be able to use this tool safely and for many years to come. If you need additional information, please contact your DEPRAG Representative, one of our international support offices or us direct at DEPRAG.
  • Page 3: Safety Tips

    Safety Tips General Safety Tips Before operating tool make sure to carefully read and observe this operating instruction. Generally, the operator of the equipment and/or machinery is responsible for the equipment’s perfect condition and operation, while observing all necessary safety regulations. The equipment and/or machinery has been constructed in accordance with the newest level of technology while recognizing all necessary safety-related requirements.
  • Page 4: General Safety Tips For Pneumatic Stationary Screwdriver Spindles

    General Safety Tips for Pneumatic Stationary Screwdriver Spin- dles · Disconnect the tool from the air supply, when changing bits or when re-adjusting clutch. · Do not wear wide clothing or jewelry, for they can be seized by movable parts. Wear a hairnet if operator has long hair. ·...
  • Page 5: Operator Obligation

    Operator Obligation Personnel, who is engaged in the operation of the equipment, must always be committed to · observe the basic safety and accident preventing regulations, · read and observe the safety and warning notifications of this operating instruction booklet. Warranty and Liability Unless otherwise specified, our “General Sales and Delivery Conditions”...
  • Page 6: Symbol Description

    Symbol Description Read and observe the Operating Instruction Booklet, prior to and during operation of tool. DANGER Reference to an immediate danger to a person. May lead to serious injuries or even death, if unobserved! Properly recycle environmentally damaging grease, cooling agents or detergents.
  • Page 7 Maintenance and repair on hydraulic and pneumatic equipment may only be performed by specially trained personnel! Disconnect equipment from air supply, prior to repair of pneumatic or hydraulic equipment. Provide regular preventive maintenance on hoses and airlines. Exchange hose lines, even if there is no visible damage! (Observe corresponding requirements of the manufacturer!) After repair and maintenance, check the following items: ·...
  • Page 8: Observe Environmental Regulations

    Observe Environmental Regulations When working on or with the equipment, it is imperative to observe all requirements in regards to waste-disposal and proper recycling. Especially during installation, repair or maintenance, water damaging agents such as · lubricating grease and oil ·...
  • Page 9: Installation

    The hose length should not exceed 2 meters. · All DEPRAG Screwdrivers may be operated either with or without lubricated air (see paragraph: Maintenance and Upkeep). Best results are achieved, when machine is lubricated with 1 – 2 drops of oil per 1m...
  • Page 10 OUR RECOMMENDATION: The preferred lubricating method for the screwdriver spindles mounted in fixtures, brackets, machines, etc., each in connection with a controller, is method b) with Point-of-Use Oiler. · Check pressure at directly on the machine. The Regulator needs to be adjusted to an airflow between 5.0 (71 PSI) and 6.3 bar (90 PSI).
  • Page 11: Operation

    Adjust clutch to the required torque value. If necessary, exchange clutch spring. The necessary torque adjustment can be tested, using a DEPRAG Torque Wrench or Dynamometer (see DEPRAG catalogs D3020 and D3022). This equipment can also be used to re-adjust the torque of the Screwdriver Spindle.
  • Page 12: Range And Exchange Of Clutch Spring

    Range and Exchange of Clutch Spring The torque range of the DEPRAG Screwdriver is adjustable. Please see a listing for the torque ranges of the color-coded springs below. Torque Range of the individual clutch spring: " ." " ." -Æ...
  • Page 13: Torque Adjustment

    claw of the clutch clutch spring half-round bore hex of the clutch shaft adjustment nut Picture: Exchange of clutch spring Make sure to screw adjustment (adjusting) nut onto clutch bearing until one line of the thread is visible. Torque Adjustment For an external torque adjustment use the following steps: 1.
  • Page 14: Change Of Bits

    Change of Bits ATTENTION Prior exchanging bits, screwdriver needs to be discon- nected from air supply. INFORMATION The screwdriver is equipped with a quick change chuck. Make sure to use perfect bits with DIN 3126 only. · After pulling lock sleeve 384202 forward, the bit can be removed or in- serted.
  • Page 15: Connection-Possibilities Of The Function Control

    Connection-Possibilities of the Function Control Use as air pressure outlet during screw-assembly: · to control driver start and stop, as well as shut-off control of clutch; · as cycle counter of the complete process; each in connection with a PE-Switch or similar This function control is under pressure of appx.
  • Page 16: Disassembly - Assembly

    After repair or maintenance, verify that equipment runs to specification! Principally, use only DEPRAG original spare parts. Otherwise, a reduction in equipment power-output and an increased maintenance-requirement occurs. If NON-DEPRAG parts are installed, DEPRAG is justified to void any existing warranty and liability obligations. Attention:...
  • Page 17 Press the two ball bearings from the bearing covers. NOTE Minimum vanes width should be 8 mm. Assembly: Use the DEPRAG Grease 807293 (100-g tube) to grease the ball bearing, needle bearing and gearing parts prior to reassembly. a. Clean rotor.
  • Page 18: Special Repair Tools (Optional Equipment)

    Mount valve pin 392995, rubber ring 802443 and valve plate 3394221 as well as valve set 389874 A. Clamp screwdriver spindle on its flange (into a vice) and assemble ex- haust connection 351820 T complete (AF 36, right-hand thread). Assemble nipple 384207 together with slide connector 828002 (AF 17, right-hand thread).
  • Page 19: Spare Parts Drawings

    Spare Parts Drawings...
  • Page 23: Installation Tips For Screwdriver Spindle

    Installation Tips for Screwdriver Spindle...
  • Page 24: Maintenance And Upkeep

    6 months (single shift). · Exchange broken or worn inserting tools immediately, for they can cause injury to the Operator. · If tool malfunctions, we recommend to send the machine to DEPRAG. Wear Parts UANTITY Vane...
  • Page 25: Trouble Shooting

    Valve pin is too long Check length of valve pin, either shorten or replace valve pin (picture: Actual Size of Valve Pin) Piston 3804692 caught in Disassembly and cleansing of parts sleeve 3783221 If necessary, please send tool to DEPRAG for service.
  • Page 26: Delivery Capacity

    Picture: Actual Size of Valve Pin Attention: When connecting to compressed air supply valve pin may be catapulted out which may cause serious injuries. When verifying the actual size of the valve pin, make sure N O T to hold the screwdriver directed towards yourself or any other person.
  • Page 27: Accessories - Optional Equipment

    · in our brochure D 3320 E or · on the internet as follows: ® Screwdriving www.deprag.com Technology® Selection program: Inserting tools Please mount the exhaust connection # 351820 R / U as follows: Disconnect the screwdriver from the air supply.
  • Page 29: Storage

    10 Storage Unused machines should be stored in a dry, locked area. 11 Technical Data Manufacturer DEPRAG SCHULZ GMBH u. CO. Address Kurfürstenring 12 - 18 Postfach 1352 D-92224 Amberg D-92203 Amberg Phone 09621/371-0 09621/371-120 Technical Data: 344-740-31L 389728 C Drive hex.
  • Page 30: Disposal

    12 Disposal Unused machines should be stored in a dry, locked area. Disassemble the machine for the required disposal complete. Observe local and environmental regulations for the separation and recycling of materials. Recycle waste oil to avoid environmental contamination! Waste Oil...
  • Page 31: Declaration Of Manufacturer

    13 Declaration of Manufacturer EC-Declaration of Manufacturer in accordance with the CE-Machine-Guideline 98/37/EC, appendix II B DEPRAG SCHULZ GMBH u. CO. Kurfürstenring 12 – 18 Postfach 1352 D-92204 Amberg D-92203 Amberg declares, that the construction of the stationary screwdriver spindle 344-740-31L its design this tool is meant for integration with another machine.
  • Page 32: Service Locations And Authorized Partners

    14 Service Locations and Authorized Partners ALGERIA CZECHIA/SLOWAKIA GREAT BRITAIN EP-Technology Trading S.U.A.R.L. DEPRAG CZ a.s. DEPRAG Ltd. 29 Rue Ahmed Tlili - ZI Borj Cedria ul. T.G. Masaryka 113 Unit B4, Pegasus Court TN-2055 Bir el Bey Tunis - Tunisia CZ -50781 Lázně...
  • Page 33 Tel.: +1 / 972 / 221 – 8731 Toma Zupana 16 LUXEMBOURG Fax: +1 / 972 / 221 – 8163 SLO-4202 NAKLO Toll Free: (800) 4 DEPRAG Tel.: +386 (0) 4 / 277 17 00 Internet: http://www.deprag.com Parelhoenstraat 24 Fax: +386 (0) 4 / 277 17 17 e-mail: deprag@depragusa.com...
  • Page 36 DEPRAG SCHULZ GMBH u. CO. Postfach 1352, D-92203 Amberg Kurfürstenring 12-18, D-92224 Amberg (09621) 371-0 (09621) 371-120 Internet: http://www.deprag.com e-mail: info@deprag.de...

This manual is also suitable for:

389728 c

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