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Central Hydraulics 1647 Assembly And Operating Instructions Manual

Pick up truck lift

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PICK UP TRUCK LIFT
ASSEMBLY & OPERATING INSTRUCTIONS
Model 1647
SPECIFICATIONS:
Maximum capacity: 1/2 Ton
Boom length: 33-1/2" to 53" (4 positions)
Weight: 77 Lbs.
Chain is 7-1/2" L, 3/8" Diameter
5/8" latch-type
Due to continuing improvements, actual product may differ slight from the product described herein.
®
3491 Mission Oaks Blvd. / Camarillo, CA 93011
Copyright © 1997 by Harbor Freight Tools
. All rights reserved.
®
No portion of this manual or any artwork contained herein may be reproduced in any
shape or form without the express written consent of Central Purchasing Incorporated.
For technical questions and replacement parts, please call 1-800-444-3353.
Revised Cover Page 12/05

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Summary of Contents for Central Hydraulics 1647

  • Page 1 PICK UP TRUCK LIFT ASSEMBLY & OPERATING INSTRUCTIONS Model 1647 SPECIFICATIONS: Maximum capacity: 1/2 Ton Boom length: 33-1/2” to 53” (4 positions) Weight: 77 Lbs. Chain is 7-1/2” L, 3/8” Diameter 5/8” latch-type Due to continuing improvements, actual product may differ slight from the product described herein.
  • Page 2: Safety Warnings And Cautions

    STORE IDLE EQUIPMENT. When not in use, the Pick Up Truck Lift should be stored in its box and in a dry location to reduce rust. For safety, store the Pick Up Truck Lift in a locked cabinet, out of reach of children. Pg. 2 -- SKU 1647...
  • Page 3 Warning: When installing the Pick Up Truck Lift, please note that the Base (#1) must be securely bolted to the frame of the truck; bolting the truck lift to the bed of the truck wil not provide the necessary support needed. Pg. 3 -- SKU 1647 REV 05/01...
  • Page 4 Step 2: Attach the PUMP UNIT (#12) to the lower POST bracket using the MEDIUM PIN (#18) as shown in Figure 2. Secure the MEDIUM PIN (#18) with a COTTER PIN (#6). Figure 2 — Attaching the Pump Unit Pg. 4 -- SKU 1647 REV 05/01...
  • Page 5 Step 5: Slide the EXTENDIBLE BOOM (#7) into the BOOM so that the end with the oval hole is facing out and the oval hole is facing down (see Figure 4). Attach it at one of the extension points using the SMALL LOCK PIN (#8). Figure 4 — Extendible Boom Assembly Pg. 5 -- SKU 1647...
  • Page 6 NUT (#29) and BOLT (#28). Note: Nut #29 has a threadless shoulder. Step 7: Attach the GREASE FITTING (#3) to the POST as shown in Figure (6). Figure 6 — Installing the Grease Fitting Pg. 6 -- SKU 1647...
  • Page 7 Warning: When installing the Pick Up Truck Lift, please note that the Base (#1) must be securely bolted to the frame of the truck; bolting the truck lift to the bed of the truck wil not provide the necessary support needed. Pg. 7 -- SKU 1647 REV 05/01...
  • Page 8: Operation

    If the object needs to be moved further; lower it, adjust the BOOM, and re-lift it. Step 7: Lower the object onto the truck bed by using the PUMP HANDLE to slowly turn the PUMP RELEASE VALVE in a counterclockwise direction. Pg. 8 -- SKU 1647...
  • Page 9: Parts List

    Large Lock Pin Large Pin Jack Handle Cotter Pin Bolt Extendible Boom Washer Small Lock Pin Lock Washer Pump Unit * Pump Release Valve Steel Angle Jack Support Hook and Chain Washer Bolt Spring Washer Pg. 9 -- SKU 1647...