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NORTH AMERICA

EUROPE

P.O. Box 1410
Lexington, SC 29071

Postfach 30
D-73461 Westhausen

Operation & Service Manual

823156

        2/01

55NJLT & 55NLT Series
Transducerized Nutrunners

Vision (Lights)

Lever

V

Vision (Lights) Positive

VP

L

Transducer:

Transducer:

Joint Rate

Stall Type

Handle:

J

55

Clutch Designation:

Nutrunner:

55

Series:

N X

L

XX

T

XX

-

Gear Train Designation:

2
3

4
6

7

10

X

X

X

-

Built-in Socket

S

(Specify Size)

Threaded Spindle

T

Output Drive:

Angle Terminations:

3/8"

1/2"

4

3

V

T

P

HDB T Hold & Drive

VHD V Hold & Drive

M

R Retractable Spindle

Summary of Contents for 55NJLT

Page 1: ...ners Vision Lights Lever V Vision Lights Positive VP L Transducer Transducer Joint Rate Stall Type Handle J 55 Clutch Designation Nutrunner 55 Series N X L XX T XX Gear Train Designation 2 3 4 6 7 10...

Page 2: ...Safety Recommendations Before the tool is connected to the air supply check the throttle for proper operation i e throttle moves freely and returns to closed position Being careful not to endanger adj...

Page 3: ...peri ods of weeks months and years It is presently unknown to what extent exposure to vibrations or repetitive motions may contribute to the disorders Hereditary factors vasculatory or circulatory pr...

Page 4: ...and gear train from the motor housing Slip the complete motor unit out the front of the housing Clamp the angle head in the vise and unscrew left hand threads the right angle housing lock nut No 8675...

Page 5: ...up and slip the rear bearing plate assembly onto the rotor shaft far enough for the bearing lock nut to start Tighten the lock nut until there is approximately 0015 clear ance between the rotor and be...

Page 6: ...al Calibration Resistor Value in ohms of the torque monitor used The following is an example of a 55 series right angle tool a P head and a torque monitor with a 110 000ohm calibration resistor The va...

Page 7: ...ED SIGNAL T COMMON U GREEN LED SIGNAL V RED LED SIGNAL ARMOR CABLE 55 75 TRANSDUCER TOOL WIRING DIAGRAM S S T T U U V V WHITE WHITE WHITE WHITE YELLOW LED COMMON GREEN LED RED LED TOOL RECEPTACLE CABL...

Page 8: ...867642 Spindle Needle Bearing Denotes parts not included in subassemblies listed below The M right angle gears can be purchased as a set using Part No 861481 The M right angle head can be purchased a...

Page 9: ...844014 844016 844017 847272 864105 867520 867521 867522 867546 Angle Head Spindle Retainer Nut 1 2 Sq Dr Spindle Spindle Cap Driven Gear 14T Pinion Gear 9T Pinion Gear Needle Bearing 3 8 Sq Dr Spindle...

Page 10: ...Nut Housing Clamp Ring Grease Plug Spindle Ball Bearing Pinion Needle Bearing Bearing Cap Set Screw Spindle Needle Bearing T RIGHT ANGLE HEAD Denotes parts not included in subassemblies listed below...

Page 11: ...tighten the reaction bar and bolts to prevent coming loose from vibration CAUTION 1 5 16 3 8 DIA 3 4 NPT 1 1 4 202319 202320 842554 QTY 2 C L C L REACTION BAR BRACKET ASSEMBLY T HEAD RETRACTABLE SPIN...

Page 12: ...5 869629 869634 Model 2 3 4 6 Model 7 10 QUANTITY MODELS 3 1 1 1 3 3 1 3 9 1 1 3 1 1 4 1 1 1 3 3 1 3 9 1 1 3 1 1 1 6 1 1 1 3 3 1 3 9 1 1 3 1 1 1 2 1 1 1 3 3 1 3 9 1 1 3 1 1 10 1 1 1 1 3 3 1 1 3 1 7 1...

Page 13: ...mbly Joint Rate Device Drive Shaft Stall Retainer Ring Steel Ball 5 32 QTY 1 1 1 1 PART NO 847807 865779 869564 869568 NAME OF PART Spring Pin Plunger Plunger Spring QTY 1 1 1 1 PARTS LIST 55 TRANSDUC...

Page 14: ...ront Rotor Bearing 1 843444 Rear Rotor Bearing 1 865352 Rotor Lock Nut 1 867536 Front Bearing Plate 1 869569 Rotor Blade 5 869572 Rear Bearing Plate 1 869938 Trip Rod Joint Rate Tools 1 55 TRANSDUCERI...

Page 15: ...8 X 1 2 Dowel Pin Light Kit Only Throttle Lever Pin Throttle Valve Seal Throttle Valve Bushing Throttle Valve Cap Air Inlet Screen Throttle Lever Denotes parts included in Backhead subassembly No 2010...

Page 16: ...RING INTERNAL HEX SPINDLE DRIVE SPINDLE GEAR SPLINE PROTECTOR CLIP RETAINING RING SET SCREW DRIVE SPINDLE BALL BALL BEARING LOCK PIN SPRING HOUSING MAKE UP PLATE HOUSING LOCK NUT HOUSING CLAMP RING PI...

Page 17: ...11 864712 204346 867997 204344 867924 204349 DESCRIPTION ANGLE HEAD DRIVE SPINDLE BEARING CAP HOLD SPINDLE CLAMP RING CLAMP NUT SPRING NEEDLE BEARING DRIVEN GEAR PINION O RING RETAINING RING BALL BALL...

Page 18: ...4 867524 6 2 3 4 6 GEAR TRAINS 869629 TRANSDUCERIZED ONLY 847566 869634 202605 812164 Part No Model 844774 2 844774 3 844774 4 844774 6 QUANTITY MODELS 3 1 1 1 1 3 1 3 9 1 1 3 1 1 4 1 3 1 1 1 3 1 3 9...

Page 19: ...19...

Page 20: ...20 670 Industrial Drive Lexington SC 29072 Phone 803 359 1200 Fax 803 359 2013...

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