These instructions accompanying the product are the original instructions. This document is part of the product,
keep it for the life of the product passing it on to any subsequent holder of the product. Read all these
instructions before assembling, operating or maintaining this product.
This manual has been compiled by Draper Tools describing the purpose for which the product has been
designed, and contains all the necessary information to ensure its correct and safe use. By following all the
general safety instructions contained in this manual, it will ensure both product and operator safety, together
with longer life of the product itself.
AlI photographs and drawings in this manual are supplied by Draper Tools to help illustrate the operation of the
product.
Whilst every effort has been made to ensure the accuracy of information contained in this manual, the Draper
Tools policy of continuous improvement determines the right to make modifications without prior warning.
65034
AIR
RATCHET
1. TITLE PAGE
1.1 INTRODUCTION:
USER MANUAL FOR: Air Ratchet
Stock No: 65034
Part No’s: SFAR12
As our user manuals are continually updated, users should make sure that they use
the very latest version.
Downloads are available from: http://drapertools.com/manuals
Draper Tools Limited
Hursley Road
Chandler’s Ford
Eastleigh
Hampshire
SO53 1YF
UK
Website: drapertools.com
Product Helpline: +44 (0) 23 8049 4344
General Fax: +44 (0) 23 8026 0784
1.3 UNDERSTANDING THIS MANUALS SAFETY CONTENT:
WARNING! – Information that draws attention to the risk of injury or death.
CAUTION! – Information that draws attention to the risk of damage to the product or
surroundings.
1.4 COPYRIGHT © NOTICE:
Copyright © Draper Tools Limited.
Permission is granted to reproduce this publication for personal and educational use
only. Commercial copying, redistribution, hiring or lending is prohibited.
No part of this publication may be stored in a retrieval system or transmitted in any
other form or means without written permission from Draper Tools Limited.
In all cases this copyright notice must remain intact.
1.2 REVISIONS:
Date first published July 2019.
Revised version May 2022.
Delta International BV
Oude Graaf 8
6002 NL
Weert
Netherlands
2. CONTENTS
1. TITLE PAGE
1.1 INTRODUCTION.......................................................................................................... 2
1.2 REVISION HISTORY .................................................................................................. 2
1.3 UNDERSTANDING THIS MANUAL ............................................................................. 2
1.4 COPYRIGHT NOTICE ................................................................................................. 2
2. CONTENTS
2.1 CONTENTS .................................................................................................................... 3
3. WARRANTY
3.1 WARRANTY.................................................................................................................4
4. INTRODUCTION
4.1 SCOPE......................................................................................................................... 5
4.2 SPECIFICATION .......................................................................................................... 5
5. HEALTH AND SAFETY INFORMATION
5.1 GENERAL SAFETY INSTRUCTIONS FOR POWER TOOL USE ............................... 6
5.2 GENERAL SAFETY INSTRUCTIONS FOR COMPRESSED AIR ............................... 7
5.3 ADDITIONAL SAFETY INSTRUCTIONS FOR AIR RATCHETS ................................. 8
6. TECHNICAL DESCRIPTION
6.1 IDENTIFICATION ......................................................................................................... 9
7. UNPACKING AND CHECKING
7.1 PACKAGING ............................................................................................................. 10
7.2 WHAT’S IN THE BOX?............................................................................................... 10
8. AIR SUPPLY
8.1 AIR TOOL OIL SPECIFICATION ............................................................................... 11
8.2 RECOMMENDED AIR SUPPLY SET UP................................................................... 11
9. ASSEMBLY
9.1 CONNECTION TO THE AIR SUPPLY........................................................................ 12
10. OPERATION
10.1 TRIGGER SWITCH.................................................................................................... 13
10.2 FORWARD/REVERSE SELECTION ......................................................................... 13
10.3 SPEED REGULATION ............................................................................................... 13
10.4 ANVIL ......................................................................................................................... 14
10.5 EXHAUST PORT ....................................................................................................... 14
11. MAINTENANCE
11.1 EVERY-DAY MAINTENANCE CHECKS .................................................................... 15
11.2 AFTER USE MAINTENANCE CHECKS .................................................................... 15
12. TROUBLESHOOTING
12.1 TROUBLESHOOTING GUIDE.................................................................................... 16
13. EXPLANATION OF SYMBOLS
13.1 EXPLANATION OF SYMBOLS ................................................................................... 17
14. DISPOSAL
14.1 DISPOSAL ................................................................................................................. 18
DECLARATION OF CONFORMITY .............................................................................. ENCLOSED
- 3 -
3. WARRANTY
3.1 WARRANTY
Draper tools have been carefully tested and inspected before shipment and are guaranteed to be
free from defective materials and workmanship.
Should the tool develop a fault, please return the complete tool to your nearest distributor or
contact
Draper Tools Limited, Chandler's Ford, Eastleigh, Hampshire, SO53 1YF. England.
Telephone Sales Desk: (023) 8049 4333 or Product Help Line (023) 8049 4344.
A proof of purchase must be provided with the tool.
If upon inspection it is found that the fault occurring is due to defective materials or workmanship,
repairs will be carried out free of charge. This warranty period covering parts/labour is 6 months
from the date of purchase except where tools are hired out when the warranty period is 90 days
from the date of purchase.This warranty does not apply to any consumable parts, any type of
battery or normal wear and tear, nor does it cover any damage caused by misuse, careless or
unsafe handling, alterations, accidents, or repairs attempted or made by any personnel other than
the authorised Draper warranty repair agent.
Note: If the tool is found not to be within the terms of warranty, repairs and carriage charges will
be quoted and made accordingly.
This warranty applies in lieu of any other warranty expressed or implied and variations of its terms
are not authorised.
Your Draper warranty is not effective unless you can produce upon request a dated receipt or
invoice to verify your proof of purchase within the warranty period.
Please note that this warranty is an additional benefit and does not affect your statutory rights.
Draper Tools Limited.
- 4 -
4. INTRODUCTION
4.1 SCOPE
This air ratchet is designed for removal and installation of threaded fasteners.
4.2 SPECIFICATION
Stock No. ................................................................................................................................. 65034
Part No. ................................................................................................................................SFAR12
Anvil size ........................................................................................................................................½”
Maximum torque............................................................................................................ 90Nm/66lb-ft
Max. operating air pressure ......................................................................................... 90psi (6.2bar)
Average air consumption.......................................................................................... 5cfm (141L/min)
Revolution per minute (no load) ......................................................................................... 160r/min
-1
Minimum air line size..................................................................................................................
3
⁄
8
"ID
Air inlet ...................................................................................................................................¼" BSP
Sound pressure level* ...........................................................................................................94dB(A)
Sound power level** ............................................................................................................105dB(A)
Vibration level......................................................................................................................... 2.6m/s
2
Weight ..................................................................................................................................... 1.4kgs
Warning: Wear approved safety glasses and ear defenders.
*Continuous A-Weighted Sound Pressure Level at the workstation in accordance to prEN ISO
15744:1999.
**A-Weighted Sound Power Level in accordance to prEN ISO 15744:1999.
- 5 -
5. HEALTH AND SAFETY INFORMATION
5.1 GENERAL SAFETY INSTRUCTIONS FOR POWER TOOL USE
When using any type of power tool there are steps that should be taken to make sure that you, as
the user, remain safe.
Common sense and a respect for the tool will help reduce the risk of injury.
Read the instruction manual fully. Do not attempt any operation until you have read and
understood this manual.
Most important you must know how to safely start and stop this machine, especially in an
emergency.
Keep the work area tidy and clean. Attempting to clear clutter from around the machine during
use will reduce your concentration. Mess on the floor creates a trip hazard. Any liquid spilt on the
floor could result in you slipping.
Find a suitable location. If the machine is bench mounted; the location should provide good
natural light or artificial lighting as a replacement. Avoid damp and dust locations as it will have a
negative effect on the machine’s performance. If the machine is portable; do not expose the tool to
rain. In all cases do not operate power tools near any flammable materials.
Keep bystanders away. Children, onlookers and passers by must be restricted from entering the
work area for their own protection. The barrier must extend a suitable distance from the tool user.
Disconnect and house all power tools that are not in use. An air tool should never be left
unattended while connected to the power supply. They must be housed in a suitable location,
away locked up and from children.
Do not overload or misuse the tool. All tools are designed for a purpose and are limited to what
they are capable of doing. Do not attempt to use a power tool (or adapt it in any way) for an
application it is not designed for. Select a tool appropriate for the size of the job. Overloading a tool
will result in tool failure and user injury: This covers the use of accessories.
Dress properly. Loose clothing, long hair and jewellery are all dangerous because they can
become entangled in moving machinery: This can also result in parts of body being pulled into the
machine. Clothing should be close fitted, with any long hair tired back and jewellery and neck ties
removed. Footwear must be fully enclosed and have a non-slip sole.
Wear personal protective equipment (PPE). Dust, noise, vibration and swarf can all be
dangerous if not suitably protected against. If the work involving the power tool creates dust or
fumes; wear a dust mask. Vibration to the hand, caused by operating some tools for longer periods
must be protected against. Wear vibration reducing gloves and allow long breaks between uses.
Protect against dust and swarf by wearing approved safety goggles or a face shield. These are
some of the more common hazards and preventions; however, always find out what hazards are
associated with the machine/work process and wear the most suitable protective equipment
available.
Do not breathe contaminated air. If the work creates dust or fumes; connect the machine (if
possible) to an extraction system either locally or remotely. Working outdoors can also help if
possible.
Move the machine as instructed. If the machine is hand held, do not carry it by the air line. If the
product is heavy; employ a second or third person to help move it safely or use a mechanical
device. Always refer to the instructions for the correct method.
Do not overreach. Extending your body too far can result in a loss of balance and you falling. This
could be from a height or onto a machine and will result in injury.
Maintain your tools correctly. A well maintained tool will do the job safely. Replace any damaged
or missing parts immediately with original parts from the manufacturer. As applicable; keep blades;
moving parts clean, oiled or greased; handles clean; and emergency devices working.
- 6 -
5. HEALTH AND SAFETY INFORMATION
Wait for the machine to stop. Unless the machine is fitted with a safety brake; some parts may
continue to move due to momentum. Wait for all parts to stop; then disconnect it from the air line
before making any adjustments, carrying out maintenance operations or just finishing using the tool.
Remove and check setting tools. Some machinery requires the use of additional tools or keys to
set, load or adjust the power tool. Before starting the power tool always check to make certain they
have been removed and are safely away from the machine.
Prevent unintentional starting. Before connecting any machine in to the air supply, make sure
the switch is in the OFF position. If the machine is portable; do not hold the machine near the
switch and take care when putting the machine down; that nothing can operate the switch.
Concentrate and stay alert. Distractions are likely to cause an accident. Never operate a power
tool if you are under the influence of drugs (prescription or otherwise), including alcohol or if you
are feeling tired. Being disorientated will result in an accident.
Have this tool repaired by a qualified person. This tool is designed to confirm to the relevant
international and local standards and as such should be maintained and repaired by someone
qualified; using only original parts supplied by the manufacturer: This will ensure the tool remains
safe to use.
5.2 GENERAL SAFETY INSTRUCTIONS FOR COMPRESSED AIR
Following Safety instructions should be strictly followed. Failure to do so may result in accidents,
equipment malfunctioning, serious personal Injury and / or loss of life.
Compressed air is a source of considerable energy. When handling products dealing with
compressed air, the following precautions must be taken to prevent accidents.
1. Ensure that compressed air is not blocked or in contact with any part of your body.
2. Before connecting any pneumatic equipment to the compressed air supply, all mounted fittings,
piping assemblies and electrical connections should be checked for security. All plastic plugs in
the equipment used for protection during shipping should be removed.
3. No piping alterations, removal of fittings, repairing of equipment etc. Should be attempted with
air supplies connected. Air and electrical supplies must be disconnected before beginning any
adjustment, maintenance or dismantling of equipment.
4. The maximum allowable operating pressures, temperature, flows etc. must be strictly observed.
Failure to do so might result in catastrophic failure of equipment, and result in serious personal
injury and / or death. Refer to individual catalogues for this information, and any other operating
or application limitations.
WARNING:
1. Compatibility of pneumatic equipment
Ensuring the compatibility of the procured FRL equipment is the responsibility of the person who
designs the Pneumatic system and/ or System specifications. This should be based on
specifications or after analysis and / or tests to meet specific requirements.
2. Repair & Maintenance
Assembly, handling, or repair of pneumatic systems should be performed by only trained and
experienced operators.
3. Safety First
Do not service machinery / equipment or attempt to remove any component until safety Is
confirmed.
i. Inspection and maintenance of machinery / equipment should only be performed after
confirmation that both compressed air and electrical supply have been positively disconnected
and all residual compressed air in the system has been completely exhausted to the
atmosphere.
4. Contact the manufacturer if equipment is to be used in any of the following conditions:
- 7 -
5. HEALTH AND SAFETY INFORMATION
i. Equipment is to be used in conditions beyond the given specifications, or if equipment is to be
used outdoors.
ii. Equipment is to be used in conjunction with atomic energy, railroad, air navigation,
automobiles or related vehicles, medical equipment or safety equipment.
iii.In applications that adversely effect humans, animals, or property requiring special safety
analysis.
5.3 ADDITIONAL SAFETY INSTRUCTIONS FOR AIR RATCHETS
Important: Draper Tools Limited recommends that this machine should not be modified or used
for any application other than that for which it was designed. If you are unsure of its relative
applications do not hesitate to contact us in writing and we will advise you.
- Power tools shall not be used in potentially explosive atmospheres unless specifically designed
for that purpose;
- Unexpected tool movement due to reaction forces or breakage of inserted tool or reaction bar
may cause injuries;
- Power tools shall be isolated from the energy source before changing or adjusting the inserted
tool;
- Warning:
• There is a risk of crushing by torque between a reaction bar and the workpiece;
• There is a risk of loose clothing, hair etc., being caught in the rotating spindle of the tool;
• There is a risk of being injured if hands are not kept away from the reaction bar, specially
observed when unscrewing in confined work spaces;
• There is a risk of being injured if hands are not kept away from the nutrunner sockets;
• There is a risk of danger to persons from high speed splinters being emitted from impact
wrenches in the case of nutrunner socket failure.
• There is a risk of being injured by whipping air hoses.
- Unexpected direction of inserted tool movement can cause a hazardous situation;
- Use only sockets and adaptors which are in good condition and are intended for use with
power tools;
- Adopt a suitable posture to counteract normal or unexpected movement of the power tool due
to reaction forces from the power assembly tool;
- Release the start and stop device in the case of an interruption of the energy supply;
- Only lubricants recommended by the manufacturer shall be used;
- Release pressure when not in use. Disconnect from air line;
- Air ratchets are not torque wrenches and are not designed or capable of installing fasteners to
a specified torque. For fasteners requiring a specific torque, install the fastener to well below
the required value then complete the task with a hand torque wrench to avoid damaging the
fastener or workpiece.
- Only use accessories specifically hardened for impact use. Do not use standard chrome type
hand tool sockets as they will shatter and splinter causing injury.
- Do not modify this impact wrench in any way.
- Do not carry or move the tool by the air line.
- 8 -
6. TECHNICAL DESCRIPTION
6.1 IDENTIFICATION
Trigger switch.
½” Square drive.
360° adjustable exhaust port.
Reverse/forward selector.
Speed selector.
Composite body.
¼" BSP air inlet.
- 9 -
7. UNPACKING AND CHECKING
7.1 PACKAGING
Carefully remove the product from the packaging and examine it for any sign of damage that may
have happened during shipping. Lay the contents out and check them against the parts shown
below. If any part is damaged or missing; please contact the Draper Helpline (the telephone
number appears on the Title page) and do not attempt to use the product.
The packaging material should be retained at least during the guarantee period: in case the
product needs to be returned for repair.
Warning! Some of the packaging materials used may be harmful to children. Do not leave any of
these materials in the reach of children.
If any of the packaging is to be thrown away, make sure they are disposed of correctly; according
to local regulations.
7.2 WHAT´S IN THE BOX?
Lay out the contents and check off the items against those featured below.
Airline coupling screw adaptor
- 10 -
8. AIR SUPPLY
Do not install quick
coupling here.
Quick coupler
Water separation
Nipple
Nipple
To your
air tool
Oiler
Regulator
Drain daily
Air supply
Air line hose
Whip hose
8.1 AIR TOOL OIL SPECIFICATION
Air tool oil viscosity refers to it’s properties to flow and how it reacts with heat. A low viscosity is
thinner than a high viscosity.
Air tool oil becomes thinner as it heats so choosing the right viscosity is essential. If the viscosity is
too low it may provide insufficient lubrication when heated. Equally, if it is too high, the fluid may
provide excessive resistance to move through the lines when cold.
The ISO (International Standards Organisation) viscosity grading system measures the kinematic
viscosity in centistokes (cSt) at 40º which is todays accepted standard. The SAE (Society of
Automotive Engineers) viscosity grade value is based on a scale.
This equipment is suited to an ISO grade 22 – 32 (SAE grade 5W – 15W) monograde oil.
The oil must be constantly supplied to the equipment during use to ensure complete lubrication and
optimum performance is achieved. It also acts as a rust inhibitor when the equipment is not in use.
We recommend the use of Draper Air Tool Oil:
This air tool operates at a maximum pressure of 90psi and must be controlled via a combination
pressure regulator, in-line lubricator and moisture filter such as the Draper range (see you local Draper
stockist) which with proper maintenance will ensure a constant supply of dry air and lubricating oil at all
times (see illustration below). Always check machine operating pressure before use.
Water in the compressor tank will cause serious corrosion to your air tools and should be drained daily
to avoid excessive water in your air supply. Dirty wet air rapidly shortens the life of your air tool.
If you are using an air tool on a hose over 25ft long it is advisable to increase the bore of the hose to
the next larger size available, i.e., 1/4" increases 3⁄8". This will ensure adequate pressure and volume
of air to power the machine.
8.2 RECOMMENDED AIR SUPPLY SET UP – FIG. 1
FIG.1
500ml Stock No.34681
1Litre Stock No.34682
250ml Stock No.34679
- 11 -
9. ASSEMBLY
NOTE: Disconnect from the air supply before carrying out adjustment, servicing or maintenance.
9.1 CONNECTION TO THE AIR SUPPLY
– FIG. 2
To connect the air nibbler to an air line, a 1/4"BSP
male thread whip hose ** will be required.
– Wind a length of PTFE tape * around the
thread of the whip hose.
– Attatch the hose via the 1/4" BSP (female) air
inlet . The connection must be tight for an
airtight union.
**1/4"BSP whip hose Stock No.54438
*PTFE tape Stock No.63389
FIG.2
Warning!
● Failure to follow these instructions will lead to premature malfunction
of the equipment which is not covered by the guarantee.
- 12 -
10. OPERATION
10.1 TRIGGER SWITCH - FIG. 3
Note: Before connecting the air ratchet to the
air supply reduce the line pressure according to
the specification.
- Confirm direction of rotation prior to starting.
Pull trigger to operate the air ratchet.
- Release the trigger to stop the air ratchet.
Note: Before tool operation and work
commences, ensure the compressor reservoir is
drained of condensate along with all connected
air lines. Check and drain the air line regulator’s
water trap and fill up the lubrication reservoir.
Note: Disconnect from the air supply before carrying out adjustment, servicing or maintenance.
FIG.3
10.3 SPEED REGULATION - FIG. 5
Rotate selector to regulate the speed most
appropriate for the application.
FIG.5
10.2 FORWARD/REVERSE
SELECTION - FIG. 4
Note:
Air ratchets are not torque wrenches and
are not designed or capable of installing fasteners
to a specified torque. For fasteners requiring a
specific torque, use a hand torque wrench.
- Rotate the selector anti-clockwise to
select forward or clockwise for reverse
operations.
FIG.4
- 13 -
10. OPERATION
10.4 ANVIL - FIG. 6
- Ensure the socket correctly locates on the
anvil
firmly engaging on the locating ball.
Warning:
Only use accessories specifically
hardened and designed for use with impact tools.
Do not use standard chrome type hand tool
sockets and accessories as they may shatter
and splinter.
FIG.6
10.5 EXHAUST PORT - FIG. 7
- Adjust the exhaust port away from
yourself and ensure it does not agitate any
dust in close proximity.
FIG.7
- 14 -
11. MAINTENANCE
11.1 EVERY-DAY MAINTENANCE CHECKS
Before connection to the air supply:
• Drain the compressor reservoir of condensate.
• Drain the air lines of condensate.
• Drain the combined separator filter, regulator, water trap.
• Fill up the combined separator filter, regulator, lubricant reservoir.
• Check the line pressure is correct for the tool.
11.2 AFTER USE MAINTENANCE CHECKS
– Repeat the above procedures.
– Lubricate the tool with approximately 1.5ml of oil directly down the air inlet.
Warning!
● Disconnect from the air supply before carrying out any adjustments, servicing or
maintenance.
● Never use any sockets or accessories that are not hardened for impact use.
- 15 -
12. TROUBLESHOOTING
12.1 TROUBLESHOOTING GUIDE
Problems
• Tool will not operate. Air
flows slightly from
exhaust. Spindle turns
freely.
• Tool runs slowly. Air flows
freely from exhaust.
• Rotor vane seized. • Pour air tool lubricating oil
into air inlet.
• Operate tool in short
bursts.
• Tap motor housing gently
with plastic mallet.
• If still not functional,
return to service centre.
• Motor or throttle seized
with dirt.
• Check for dirt in air inlet.
• Pour air tool lubricating oil
into air inlet.
• Operate trigger in short
bursts.
• Disconnect air line supply,
then turn spindle by hand.
Reconnect air supply.
• If motor fails to turn return
to service centre.
Possible cause Required action
• Spindle seized. • Motor vane broken. • Return to service centre.
• Tool will not shut off. • ‘O’ rings throttle valve
dislodged from seat inlet
valve.
• Replace ‘O’ ring or return
to service centre.
We recommend the
use of Draper Air
Tool Oil:
500ml Stock No.34681
1Litre Stock No.34682
250ml Stock No.34679
- 16 -
13. EXPLANATION OF SYMBOLS
Direction of rotation.
13.1 EXPLANATION OF SYMBOLS
Read the instruction manual.
Wear safety glasses.
Wear ear defenders.
Wear protective gloves.
Long and loose hair must be
contained or securely tied back.
Do not abandon into the
environment.
Keep out of the reach of children.
Warning!
Warning! Risk of crushing.
- 17 -
14. DISPOSAL
14.1 DISPOSAL
– At the end of the machine’s working life, or when it can no longer be repaired, ensure that it is
disposed of according to national regulations.
– Contact your local authority for details of collection schemes in your area.
In all circumstances:
● Do not dispose of power tools with domestic waste.
● Do not incinerate.
● During decommissioning of the equipment, certain hazards should be understood and
avoided:
█
Only with the line pressure released shall the equipment be disassembled.
█
Goggles should be worn.
- 18 -
NOTES
- 19 -
©Published by Draper Tools Limited.
No part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means,
electronic, mechanical photocopying, recording or otherwise without prior permission in writing from Draper Tools Ltd.
CONTACTS
YOUR DRAPER STOCKIST
DBMC0522
Draper Tools Limited, Hursley Road,
Chandler's Ford, Eastleigh, Hampshire. SO53 1YF. U.K.
Delta International BV, Oude Graaf 8, 6002 NL, Weert, Netherlands
Helpline: (023) 8049 4344
Sales Desk: (023) 8049 4333
Internet: drapertools.com
E-mail: [email protected]
General Enquiries: (023) 8026 6355
Service/Warranty Repair Agent:
For aftersales servicing or warranty repairs, please contact the
Draper Tools Helpline for details of an agent in your local area.
