norbar PneuTorque Standard Series Operator's Manual

norbar PneuTorque Standard Series Operator's Manual

Remote control air motor
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OPERATOR'S MANUAL
PNEUTORQUE
STANDARD SERIES
STALL TOOLS
REMOTE CONTROL AIR MOTOR
Part Number 34318 | Issue 5 | Original Instructions (English)
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Summary of Contents for norbar PneuTorque Standard Series

  • Page 1 OPERATOR’S MANUAL PNEUTORQUE ® STANDARD SERIES STALL TOOLS REMOTE CONTROL AIR MOTOR Part Number 34318 | Issue 5 | Original Instructions (English)
  • Page 2: Table Of Contents

    CONTENTS Part Numbers Covered by This Manual Safety General Safety Rules Projectile Hazards Entanglement Hazards Operating Hazards Repetitive Motions Hazards Accessory Hazards Workplace Hazards Dust and Fume Hazards Noise Hazards Vibration Hazards Additional Safety Instructions for Pneumatic Power Tools PneuTorque Specific Safety Instructions ®...
  • Page 3: Part Numbers Covered By This Manual

    Note A 300,000 N∙m NOTE A: The output drive and reaction components must be engineered specifically for each customer application. Consult Norbar. PneuTorque Remote Standard series tools are also supplied with a handle. These are given a part number ®...
  • Page 4: Safety

    SAFETY IMPORTANT: THIS OPERATOR’S MANUAL SHOULD BE KEPT FOR FUTURE REFERENCE. General Safety Rules: • For multiple hazards, read and understand the safety instructions before installing, operating, repairing, maintaining, changing accessories on, or working near the assembly power tool for threaded fasteners. Failure to do so can result in serious bodily injury.
  • Page 5: Repetitive Motions Hazards

    Maintain a balanced body position and secure footing. • Release the trigger in the case of an interruption of the energy supply. • • Use only lubricants recommended by the manufacturer. • Do not use in confined spaces and beware of crushing hands between tool and workpiece. Repetitive Motions Hazards: When using a power tool for threaded fasteners, the operator can experience discomfort in the hands, •...
  • Page 6: Noise Hazards

    Noise Hazards: Unprotected exposure to high noise levels can cause permanent, disabling, hearing loss and other • problems, such as tinnitus (ringing, buzzing, whistling or humming in the ears). Therefore a risk assessment and implementation of appropriate controls for these hazards are essential. Appropriate controls to reduce the risk may include actions such as damping materials to prevent •...
  • Page 7: Pneutorque ® Specific Safety Instructions

    Pictograms on Tool Meaning Read and understand Operator’s Manual. If a Reaction is purchased from Norbar it will include this label: Unexpected tool movement due to reaction forces or breakage of drive square or reaction bar may cause injuries. There is a risk of crushing between the reaction bar and workpiece.
  • Page 8: Introduction

    All tools include Operators Manual (Part number 34318), Calibration Certificate & Air pressure graph (Part number 34208) NOTE A: The output drive and reaction components must be engineered specifically for each customer application. Consult Norbar. Accessories Part Part Number Replacement drive square...
  • Page 9: Features And Functions

    FEATURES AND FUNCTIONS Replaceable Drive Square To avoid internal damage (especially due to torque overload), the output drive square has been designed to shear first. Tools are fitted with a drive square that can easily be replaced, alternative drive sizes are also available.
  • Page 10: Set Up Instructions

    SET UP INSTRUCTIONS Torque Reaction The reaction arm is used to take the torque reaction force (which is equal and opposite to the tool output) and can also be used to mount the tool. The remote control tools are supplied with a reaction arm as standard (see Figure 1, 2, &...
  • Page 11 It is essential the reaction plate rests squarely against a solid object or surface adjacent to the fastener to be tightened. The contact area must be within the shaded area of Figure 4, with the contact area as large as possible.
  • Page 12: Examples Of Tool Control Systems

    2 position, 3 port, capable of flowing 19 l/s, Lubro Control Unit Lubro Control Unit Norbar Remote Motor Typical air pilot ½” BSP spring return valve. 2 position, 3 port , capable of flowing 19 l/s, FIGURE 7 – Example of tool control system Typical air/electric pilot ½”...
  • Page 13: Input Ports

    Input Ports The input ports are located at the rear of the tool and covered by plastic protection caps (# 16199). Connect the air supply to the clockwise (FWD) and anti-clockwise (REV) ½” BSP connectors as shown in Figure 9. Inlet Ports Air Motor Housing...
  • Page 14: Setting Torque For Fastener Tightening

    Setting Torque for Fastener Tightening The tool stall torque is determined by the air pressure set on an external Lubro Control Unit (Part Number 16074 - supplied where specified). Tools are supplied with an Air Pressure Graph which relates the torque output to the air inlet pressure. Set the torque output as follows: Ensure the tool control system is set for the required rotation.
  • Page 15: Operating Instructions

    OPERATING INSTRUCTIONS WARNING: KEEP HANDS CLEAR OF THE REACTION ARM. WARNING: WHEN USING THIS TOOL IT MUST BE SUPPORTED AT ALL TIMES IN ORDER TO PREVENT UNEXPECTED RELEASE IN THE EVENT OF FASTENER OR COMPONENT FAILURE. WARNING: CHANGING THE MAINS AIR PRESSURE AFTER SETTING THE PRESSURE REGULATOR WILL CHANGE THE STALL TORQUE VALUE.
  • Page 16: Releasing

    NOTE: The final torque has NOT been applied yet. Set speed selector to ‘SLOW’. Start the tool and allow it to continuously tighten the fastener. Full torque will only be applied when the motor stalls. NOTE: The air pressure calibration graph is only correct in the ‘SLOW’ setting. 10.
  • Page 17: Maintenance

    Norbar or a Norbar approved agent and should form part of a service. Service intervals will depend on the type of usage of the tools and the environment in which they are being used. The maximum recommended maintenance and recalibration interval is 12 months.
  • Page 18: Drive Square

    Drive Square To avoid internal damage (especially due to torque overload), the output drive square has been designed to shear first. This saves major internal damage and allows easy square removal. FIGURE 13 – Drive square fixing (left to right): Pin, Carrier Assembly, Screw and circlip. Square Drive Square Screw Torque...
  • Page 19: Specifications

    SPECIFICATIONS General Repeatability: ± 5% for a given joint. Air Supply: Maximum pressure 6.0 bar (For maximum torque capacity). Air consumption 19 litres / sec (40 ft³/m [CFM]). Recommended Lubrication: Fuchs Silkair VG22 or Shell Tellus S2 VX15 for the Lubro Control Unit. Temperature Range: 0°C to +50°C (operating).
  • Page 20 FIGURE 14 – Smaller standard series tools FIGURE 15 – Larger standard series tools Dimensions (mm) Weight (kg) Tool Model Reaction Single Single XMTS / Minimum Maximum Speed Speed XAUT PT 1 (¾”) 10.6 14.1 PT 1 (1”) 10.6 14.1 PT 1A 11.1 14.6...
  • Page 22: Trouble Shooting

    TROUBLE SHOOTING The following is only a guide, for more complex faults please contact your local Norbar distributor or Norbar directly. Problem Likely Solutions Check air supply is functioning & connected. Check air pressure setting (at least 1 bar required).
  • Page 23 Tel + 61 (0)8 8292 9777 Tel + 86 21 6145 0368 Email enquiry@norbar.com.au Email sales@norbar.com.cn NORBAR TORQUE TOOLS INC NORBAR TORQUE TOOLS INDIA PVT. LTD 36400 Biltmore Place, Willoughby, Plot No A-168, Khairne Industrial Area, Ohio, 44094 Thane Belapur Road, Mahape, Navi Mumbai –...

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