AcraDyne XDHT Series Pistol Handle Nutrunner Assembly and Parts List
Model: XDHT Series, Torque: 8100Nm, Features: Slipring Clutch and Fan
Part Number: AEP4W998100B
Assembly Instructions
This document provides assembly instructions for the AcraDyne XDHT Series Pistol Handle Nutrunner.
Lubrication Guidelines
- Gears & Splines: Lubricate with DOW CORNING MOLYKOTE BR2 PLUS GREASE.
- Bearings: Lubricate with CHEVRON SRI GREASE.
- O-Rings: Lubricate with O-RING LUBE.
General Assembly Notes
Apply LOCTITE 222 (PURPLE) and tighten to 1.0 Nm (9 in-lbs) for specific screw applications (e.g., 3 places, 2 places, 8 places).
Apply LOCTITE 243 (BLUE) and tighten to 4.0 Nm (35 in-lbs) for specific screw applications (e.g., 4 places, 2 places).
Apply LOCTITE 243 (BLUE) and tighten to 11.3 Nm (100 in-lbs) for specific screw applications (e.g., 4 places).
Apply LOCTITE 243 (BLUE) and tighten to 2.8 Nm (25 in-lbs) for specific screw applications (e.g., 4 places).
Apply LOCTITE 243 (BLUE) and tighten to 2.3 Nm (20 in-lbs) for specific screw applications (e.g., 4 places).
Apply LOCTITE 243 (BLUE) and tighten to 1.4 Nm (12 in-lbs) for specific screw applications (e.g., 4 places).
Tighten screws to 0.6 Nm (5 in-lbs) with no Loctite for specific applications (e.g., 3 places, 4 places).
Apply SILICON (RTV 108) to item 15 and press into item 16 (8 places).
Attach thru ground terminal in item 21.
Twist red and black wires together. Connect black wire to PIN 2 and red wire to PIN 1 for the fan connector. Crimp per IPC/WHMA-A-620 2625.
Apply SILICON ITEM after wires are routed and before installing fan housing, item 24, to both openings.
Exploded View Description
The diagram illustrates the assembly of the AcraDyne Pistol Handle Nutrunner. Key components include the main tool body, a pistol grip handle (Item 6), a motor/fan sub-assembly (Item 1), a gearbox/clutch assembly (Item 3), and an offset gearbox assembly (Item 2). Various screws (Items 8, 9, 10, 11, 12, 13, 14, 20, 21, 26, 28, 30, 34, 35, 41, 45), O-rings (Items 27, 28), and connectors (Items 23, 24, 31, 32) are shown for assembly. Specific details are provided for fan connector crimping and lubrication points. A reaction bar is noted as required.
Detail B shows a magnified view of the fan connector crimping process, indicating wire connections and crimping standards.
The second page of the document provides dimensional views of the tool, including overall length, grip diameter, and connection points, with measurements in inches and millimeters.
Parts List
| ITEM NO. | PART NUMBER | QTY. | DESCRIPTION | COMMENTS |
|---|---|---|---|---|
| 1 | 31452 | 1 | MOTOR/FAN SUB-ASM., 12K Nm | |
| 2 | 31536 | 1 | OFFSET GEARBOX ASSEMBLY, 8100Nm | |
| 3 | 31540 | 1 | GEARBOX/CLUTCH ASM., 8100Nm | |
| 4 | 31367 | 1 | MOUNTING BLOCK, PISTOL HANDLE | |
| 5 | 31533 | 1 | TRANSDUCER WIRE COVER, 8100 Nm | |
| 6 | 26275 | 1 | HANDLE, PISTOL | |
| 7 | 31411 | 8 | LIGHTPIPE, LED, PANEL MOUNT, CONVEX, .250" LENGTH | |
| 8 | 31621 | 2 | SCREW, SHC 10-32 X 1-3/8, STEEL, BLACK OXIDE | APPLY LOCTITE 243 (BLUE) TIGHTEN TO 4.0Nm (35 IN-LBS) 4 PLACES |
| 9 | 26789 | 2 | SCREW, SHC, 10-32 x 7/8, STEEL, BLACK OXIDE | APPLY LOCTITE 243 (BLUE) TIGHTEN TO 4.0Nm (35 IN-LBS) 4 PLACES |
| 10 | 29709 | 2 | SCREW, SHC, 10-32 x 1, STEEL, BLACK OXIDE | APPLY LOCTITE 222 (PURPLE) TIGHTEN TO 1.0Nm (9 IN-LBS) 8 PLACES |
| 11 | 28238 | 4 | SCREW, BHCS 1/4-28 X 1, STEEL, BLACK OXIDE | APPLY LOCTITE 243 (BLUE) TIGHTEN TO 11.3Nm (100 IN-LBS) 4 PLACES |
| 12 | 25745 | 8 | SCREW, BHSC 4-40 STEEL, BLACK OXIDE | APPLY LOCTITE 222 (PURPLE) TIGHTEN TO 1.0Nm (9 IN-LBS) 8 PLACES |
| 13 | 25131 | 2 | SCREW, BHSC 4-40 X 5/8, BLK OXIDE | APPLY LOCTITE 222 (PURPLE) TIGHTEN TO 1.0Nm (9 IN-LBS) 2 PLACES |
| 14 | 25212 | 1 | SWITCH SUB-ASSEMBLY | NOT SHOWN |
| 15 | 26526 | 1 | HT TOOL TRIGGER CABLE | APPLY SILICON ITEM AFTER WIRES ARE ROUTED AND BEFORE INSTALLING FAN HOUSING, ITEM 24 TO BOTH OPENINGS |
| 16 | 31317 | 1 | LABEL, MODEL, SERIAL NUMBER AND DESCRIPTION | PRESS INTO ITEM 15 8 PLACES |
| 17 | 25574 | 4 | STANDOFF M-F,4-40x1/4,3/16 HEX, SS | TIGHTEN TO .6Nm (5 IN-LBS) 4 PLACES NO LOCTITE |
| 18 | 27785 | 1 | TID BOARD, POPULATED W/O AMP CIRCUIT | |
| 19 | 29336 | 1 | TID BOARD WIRE INSULATOR | |
| 20 | 29337 | 3 | STANDOFF, M-F,4-40 X 1/8, SS | TIGHTEN TO .6Nm (5 IN-LBS) 3 PLACES NO LOCTITE |
| 21 | 25573 | 6 | SCREW PHP 4-40 X 3/16 18-8 SS | ATTACH THRU GROUND TERMINAL IN ITEM 21 TIGHTEN TO .6Nm (5 IN-LBS) 4 PLACES NO LOCTITE |
| 22 | 25340 | 4 | SCREW, SHC 1/4-20 X 1.25, STEEL, BLACK OXIDE | APPLY LOCTITE 243 (BLUE) TIGHTEN TO 11.3Nm (100 IN-LBS) 4 PLACES |
| 23 | 27953 | 1 | O-RING, 70 DURO BUNA N, -042 | |
| 24 | 26487 | 1 | O-RING, LED COVER | |
| 25 | 30734 | 1 | CONNECTOR, 2 POS, MALE PINS, MOLEX 70107-0001 | SEE FAN CONNECTOR CRIMP DETAIL |
| 26 | 30738 | 2 | CRIMP TERMINAL, CONNECTOR, MALE 22-24 AWG | |
| 27 | 31496 | 1 | FAN HOUSING, 80mm X 38mm FAN, 12,000Nm TOOL | |
| 28 | 32286 | 4 | SCREW, BHSC 10-32 X.50, STAINLESS STEEL, BLACK OXIDE | APPLY LOCTITE 243 (BLUE) TIGHTEN TO 2.8Nm (25 IN-LBS) 4 PLACES |
| 29 | 26636 | 1 | GEAR CASE COVER | |
| 30 | 26319 | 3 | SCREW, BHSC 6-32 X.188, 18-8 SS | APPLY LOCTITE 222 (PURPLE) TIGHTEN TO 1.0Nm (9 IN-LBS) 3 PLACES |
| 31 | 29283 | 1 | CONNECTOR ADAPTOR, FAN | |
| 32 | 31498 | 1 | TOOL CONNECTOR ASM., PISTOL, 12,000Nm | |
| 33 | 28265 | 1 | GROMMET, 5/32" I.D. FOR 1/8" PANEL | |
| 34 | 28266 | 1 | CABLE COVER, FAN | |
| 35 | 29918 | 2 | SCREW, SHC, 10-32 x 5/16, STEEL, BLACK OXIDE | APPLY LOCTITE 243 (BLUE) TIGHTEN TO 2.3Nm (20 IN-LBS) WITH A 10MM SOCKET 4 PLACES NO LOCTITE |
| 36 | 31417 | 1 | MALE RECEPTACLE CABLE ASSY, 3-PIN, 6.56FT, 2-PIN | |
| 37 | 31396 | 1 | CONNECTOR | |
| 38 | 22141 | 1 | TRAY, WIRE, PISTOL HANDLE | |
| 39 | 31399 | 1 | SAFETY LABEL | |
| 40 | 25457 | 1 | FILLER, PISTOL TRIGGER | |
| 41 | 25168 | 2 | SCREW, SHC, 10-32 x 5/8, STEEL, BLACK OXIDE | APPLY LOCTITE 243 (BLUE) TIGHTEN TO 4.0Nm (35 IN-LBS) 2 PLACES |
| 42 | 26899 | 1 | CHOOSE REACTION BAR | |
| 43 | 26436 | 1 | RETAINING RING, SPIRAL, Ø3.833 X Ø3.293 X.111 | |
| 44 | 24177 | A/R | CLEAR SILICON, RTV 108 | |
| 45 | 24263 | A/R | ΚΑΡΤΟΝ ΤΑΡΕ, 1/2" | |
| 46 | 28525 | 1 | CABLE ASM., I/O ADAPTOR TO 3-SKT FEMALE CONN. |
AIMCO AcraDyne, 10000 SE Pine Street, Portland, Oregon 97216, 503.254.6600
Document Control: Printed copies are uncontrolled. Holders are responsible for verifying current revision level. Controlled version is electronically maintained.
Proprietary and Confidential: This drawing contains information strictly confidential to AcraDyne/AIMCO.
