ATD Tools ATD-8645 User manual

ATD-8645
58:1 Torque Multiplier Wheel Nut Wrench
Owner’s Manual
SPECIFICATIONS:
Model Number: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ATD-8645
Output Drive: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1” sq (male)
Ratio: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58:1
Maximum Rated Output:. . . . . . . . . . . . . . . . . . . . .4000 Nm (2,950 ft. lbs.)
WARNING: This product contains chemicals, including lead, known to the State of California to cause cancer,
birth defects or other reproductive harm. Wash hands after handling.

General Safety Warnings:
The instructions and warnings contained in this manual should be read and understood before using or operating this tool.
Do not allow anyone to use or operate this tool until they have read this manual and have developed a thorough
understanding of how this tool works. Failure to observe any of the following instructions could result in severe personal
injury to tool user and bystanders, or cause damage to the tool and property. Keep this manual for future reference.
Note: The warnings and cautions discussed in this instruction manual cannot cover all possible conditions and
situations that may occur. It must be understood by the operator that common sense and caution are factors which cannot
be built into this product, but must be supplied by the operator.
8Ve safety equipment. 8Vers and bystanders should use safety goggles or safety glasses with side shields which comply
with current national standards. This applies to all persons in the work area. Also use skid safety shoes, hardhat, gloves and
hearing protection when appropriate.
.HHp bystanders and children out of the work area while operating this tool.
$lways keep your work area clean, uncluttered, and well lit. Cluttered or dark areas invite accidents and injuries.
DO NOT work on floor surfaces that are slippery.
'o not operate this tool if you are tired or under the influence of alcohol, drugs or medications that could affect your
abillty to use the tool properly.
'ress properly. Do not wear loose clothing or jewelery as they can be caught in moving parts. Wear restrictive hair
covering to contain long hair.
ATD-8645 Specific Safety Warnings:
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of damaged parts.
DANGER: DO NOT support the vehicle on a jack; use suitably rated axle stands under the vehicle before proceeding
with wheel removal/replacement.
DO NOT allow untrained persons to operate the torque multiplier.
DO NOT work under the vehicle until axle stands have been positioned correctly.
DO NOT use the torque multiplier for any purpose other than that for which it is intended.
DO NOT use over 44 lbs (20 kg) of force. May result in damaging threads or even breaking the bolt due to too much force.
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vehicle tilting when jacked up.
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ATD-8645
58:1 Torque Multiplier Wheel Nut Wrench
Blow Molded Case
ATD-8645 Contents:
3
8
m
m
3
3
m
m
Sockets - 33mm & 38mm
Torque Multiplier
Speed Winder
Winding Handle

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The reaction leg must be butted up against a solid object (adjacent wheel nut, wheel rim or hub) to resist the rotation of the
leg as in fig.2(B). NOTE: Some commercial vehicles may have left hand threads on wheel studs and nuts; check which direction
is required.
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shown in the manufacturer’s handbook. NOTE: It is our policy to improve products continually and as such we reserve the right
to alter data, specifications and component parts without prior notice.
IMPORTANT: No liability is accepted for incorrect use of this product.
ATD-8645 Operation Instructions
fig.2
A
B
3
8
m
m
3
8
m
m
Reaction Leg
Torque Multiplier
Winding Handle
Speed Winder
Socket
fig.1

ATD-8645
1
2
3
ITEM# ORDERING PART# PART DESCRIPTION
14 3RT8645-14 63((':,1'(5
15 3RT8645-15 WINDING HANDL(
16 3RT8645-16 SOCK(T, 33MM
17 3RT8645-17 SOCK(T, 38MM
N/S 3RT8645-18 BLOW MOLD(D CAS(
* - IT(MS 01 - 13 AR(SHOWN FOR R(F(R(NC(ONL<
TH(< AR(NOT A9AILABL(S(3ARAT(L<
10
11
12
7
8
9
4
5
6
13
14
15
16 17
3
8
m
m
3
3
m
m
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