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Jet L100-25 Operating Instructions And Parts Manual

L-100 series, hand chain hoists
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Operating Instructions and Parts Manual
L-100 Series Hand Chain Hoists
For L100-200 serial no. 15070001 and higher
For L100-300 serial no. 15070043 and higher
For L100-1500 serial no. 15070088 and higher
JET
427 New Sanford Road
LaVergne, Tennessee 37086
Ph.: 800-274-6848
www.jettools.com
This .pdf document is bookmarked
1-ton model shown
Part No. M-106210
Revision D1 07/2018
Copyright © 2018 JET

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Summary of Contents for Jet L100-25

  • Page 1 For L100-200 serial no. 15070001 and higher For L100-300 serial no. 15070043 and higher For L100-1500 serial no. 15070088 and higher 1-ton model shown 427 New Sanford Road LaVergne, Tennessee 37086 Part No. M-106210 Ph.: 800-274-6848 Revision D1 07/2018 www.jettools.com Copyright © 2018 JET...

  • Page 2: Important Safety Instructions

    Prevent weld splatter upon the intended use. If used for other purposes, chain. JET disclaims any real or implied warranty 23. Never use the chain hoist if either hook is and holds itself harmless from any injury that stretched, deformed, or has a broken or may result from that use.

  • Page 3: Table Of Contents

    13.0 Replacement Parts ..........................15 13.1.1 L-100 Chain Hoist Parts Breakdown ................... 16 13.1.2 Parts List: L100-25 Chain Hoist (0.25 Ton) ................. 17 13.1.3 Parts List: L100-50 Chain Hoist (0.5 Ton) ................... 19 13.1.4 Parts List – L100-100 Chain Hoist (1 Ton) .................. 21 13.1.5 Parts List –...

  • Page 4: Introduction

    3.0 Introduction This manual is provided by JET covering the safe operation and maintenance procedures for a JET Model L-100 Series Chain Hoist. This manual contains instructions on installation, safety precautions, general operating procedures, maintenance instructions and parts breakdown. This hoist has been designed and constructed to provide consistent, long-term operation if used in accordance with instructions set forth in this manual.

  • Page 5: Specifications

    4.0 Specifications...

  • Page 6: Using The Chain Hoist

    Figure 1 and/or damage to the hoist. 6. The top and bottom hooks on your JET chain hoist are designed to open to warn of an overload. Both top and bottom hooks for 0.5 to 5 ton hoists have two indicator points (A, Figure 1) cast into the hook for measurement.

  • Page 7: Hooking The Load

    5.2 Hooking the Load 1. Secure the upper hook. 2. Place the bottom hook securely into the object to be lifted. 3. Place ropes or chain in the center of the bottom hook, making sure the safety latch is secure. Never load the hook in front of the safety latch.

  • Page 8: Hand Chain - Cutting And Installing

    6.0 Hand Chain – Cutting and Installing To cut the hand chain in order to increase or shorten: To change the length of the hand chain, the chain must be cut and links added to increase the overall length or links removed to decrease the length. Figure 6 This is done as follows: 1.

  • Page 9: Load Chain And Bottom Hook

    7.3 Attaching Load Chain to Load 7.0 Load Chain and Bottom Chain Sprocket (all models) Hook Install the new load chain onto the load chain sprocket as follows, referring to Fig. 10: 7.1 Load Chain Inspection (all models) 1. Position the load chain sprocket by rotating the Over time, the load chain will wear or elongate.

  • Page 10: Load Chain And Bottom Hook Installation

    7.4 Load Chain and Bottom Hook Installation The following procedure assumes that the load chain has been attached to the chain anchor (A, Figure 12) and fed through the load chain sprocket as described in the previous section. This section completes the load chain and bottom hook installation.

  • Page 11: Chain Installation: 10- To 20-Ton Hoists

    7.7 Chain Installation: 10- to 20-Ton Hoists Referring to Figure 14: 1. After installing the load chain into the load chain sprocket (B), run the remaining chain through your hand to remove any twist. The last link of the chain must be in the same direction as the first.

  • Page 12: Inspection And Maintenance

    4. While not mandatory, periodically oiling the Service. It is the customer’s responsibility to chain with SAE 30 oil will increase its life. understand and follow all ANSI and JET 5. Leave all repairs and adjustments of internal inspection and maintenance instructions.

  • Page 13: Load Limits

    10.0 Load Limits 10.1 Load Chain 5 Links 5 Links Capacity Normal Limit 0.25 ton 2.36” 2.43" 0.5 ton 2.95” 3.04" 1 ton 3.74” 3.85" 1.5 ton 4.13” 4.25" 2 ton 4.72” 4.86" 3 ton 4.13” 4.25" 5 ton 5.31” 5.47"...

  • Page 14: Troubleshooting Jet

    Hook latch not closing. Latch is bent or broken. Replace latch. Hook is deformed preventing proper Replace hook assembly. latch operation. Some corrections may need to be performed by a JET authorized service center. Identified by “WO” in model number.

  • Page 15: Timing Marks For Gear Replacement

    Model Number and Serial Number of your machine available when you call will allow us to serve you quickly and accurately. Non-proprietary parts, such as fasteners, can be found at local hardware stores, or may be ordered from JET. Some parts are shown for reference only, and may not be available individually.

  • Page 16: L-100 Chain Hoist Parts Breakdown

    13.1.1 L-100 Chain Hoist Parts Breakdown...

  • Page 17: Parts List: L100-25 Chain Hoist (0.25 Ton)

    9 ....L100-25-9-1 ....Wheel Stopper ............M6 ......... 1 10 ....L100-25-10-1 ..... Wheel Washer ....................1 12 ....L100-25-12 ....Hand Chain – specify length ........3x15 mm ....... 1 13 ....L100-25-13 ....Hand Chain Connecting Link ................. 1 14 ....
  • Page 18 35 ....L100-25-35 ....Chain Anchor Pin ................... 1 36 ....L100-25-36 ....Split Pin..............2x12 mm ....... 1 37 ....L100-25-37 ....Load Chain – specify length ........4x12 mm ....... 1 47 ....L100-25-47 ....Snap Ring ..............18 mm ......1 48 ....

  • Page 19: Parts List: L100-50 Chain Hoist (0.5 Ton)

    ............ Hand Chain Guide ..................2 8A ....L100-50-8A ....Warning Label ....................1 9 ....L100-25-9-1 ....Wheel Stopper ............M6 ......... 1 10 ....L100-25-10-1 ..... Wheel Washer ....................1 12 ....L100-50-12 ....Hand Chain – specify length ........4.8x22 mm ....1 13 ....
  • Page 20 Parts List: L100-50 Chain Hoist (0.5 Ton) Index No. Part No. Description Size 22 ....L100-50-22 ....Gear Side Plate Assembly ................1 ............ Gear Side Plate ..................... 1 ............ Bushing ......................2 ............ Double Seal Ball Bearing ......... d25x42x9 mm ....1 23 ....

  • Page 21: Parts List - L100-100 Chain Hoist (1 Ton)

    13.1.4 Parts List – L100-100 Chain Hoist (1 Ton) Parts listed under each assembly are parts that make up that assembly (sold as an assembly only). Index No. Part No. Description Size 1 ....L100-100-1 ....Top Hook Assembly..................1 ....
  • Page 22 Parts List: L100-100 Chain Hoist (1 Ton) Index No. Part No. Description Size 22 ....L100-100-22 ....Gear Side Plate Assembly ................1 ............ Gear Side Plate ..................... 1 ............ Bushing ......................2 ............ Double Seal Ball Bearing ......... d25xD47x12 mm ... 1 23 ....

  • Page 23: Parts List - L100-150 Chain Hoist (1.5 Ton)

    13.1.5 Parts List – L100-150 Chain Hoist (1.5 Ton) Parts listed under each assembly are parts that make up that assembly (sold as an assembly only). Index No. Part No. Description Size 1 ....L100-150-1 ....Top Hook Assembly..................1 ....
  • Page 24 Parts List: L100-150 Chain Hoist (1.5 Ton) Index No. Part No. Description Size 22 ....L100-300-22 ....Gear Side Plate Assembly ................1 ............ Gear Side Plate ..................... 1 ............ Bushing ......................2 ............ Double Seal Ball Bearing ......... d30xD55x13 mm ... 1 23 ....

  • Page 25: Parts List - L100-200 Chain Hoist (2 Ton)

    13.1.6 Parts List – L100-200 Chain Hoist (2 Ton) Parts listed under each assembly are parts that make up that assembly (sold as an assembly only). Index No. Part No. Description Size 1 ....L100-200-1 ....Top Hook Assembly..................1 ....
  • Page 26 Parts List – L100-200 Chain Hoist (2 Ton) Index No. Part No. Description Size 22 ....L100-200-22 ....Gear Side Plate Assembly ................1 ............ Gear Side Plate ..................... 1 ............ Bushing ......................2 ............ Double Seal Ball Bearing ......... d30xD55x13 mm ... 1 23 ....

  • Page 27: Parts List - L100-300 Chain Hoist (3.0 Ton)

    13.1.7 Parts List – L100-300 Chain Hoist (3.0 Ton) Parts listed under each assembly are parts that make up that assembly (sold as an assembly only). Index No. Part No. Description Size 1 ....L100-300-1 ....Top Hook Assembly..................1 ....
  • Page 28 Parts List: L100-300 Chain Hoist (3.0 Ton) Index No. Part No. Description Size 21 ....L100-100-21 ....Double Seal Ball Bearing ......... d30xD55x13 mm ... 1 21A .... L100-100-21 ....Double Seal Ball Bearing ......... d30xD55x13 mm ... 1 21B .... L100-100-21B ... Double Seal Ball Bearing ......... d10xD30x9 mm ..... 1 22 ....

  • Page 29: Parts List - L100-500 Chain Hoist (5 Ton)

    13.1.8 Parts List – L100-500 Chain Hoist (5 Ton) Parts listed under each assembly are parts that make up that assembly (sold as an assembly only). Index No. Part No. Description Size 1 ....L100-500-1 ....Top Hook Assembly..................1 ....
  • Page 30 Parts List: L100-500 Chain Hoist (5 Ton) Index No. Part No. Description Size 21A .... L100-500-21 ....Double Seal Ball Bearing ......... d35xD62x14 mm ... 1 21B .... L100-500-21B ... Double Seal Ball Bearing ......... d12xD32x10 mm ... 1 22 ....L100-500-22 ....Gear Side Plate Assembly ................1 ....

  • Page 31: Parts List - L100-1000 Chain Hoist (10 Ton)

    13.1.9 Parts List – L100-1000 Chain Hoist (10 Ton) Parts listed under each assembly are parts that make up that assembly (sold as an assembly only). Index No. Part No. Description Size 1 ....L100-1000-1 ....Top Hook Assembly..................1 ....
  • Page 32 Parts List: L100-1000 Chain Hoist (10 Ton) Index No. Part No. Description Size 19 ....L100-500-19-1 ... Disc Hub ......................1 20 ....L100-500-20-1 ... Wheel Side Plate Assembly................1 ............ Wheel Side Plate ................... 1 ....

  • Page 33: Parts List - L100-1500 Chain Hoist (15 Ton)

    13.1.10 Parts List – L100-1500 Chain Hoist (15 Ton) Parts listed under each assembly are parts that make up that assembly (sold as an assembly only). Index No. Part No. Description Size 1 ....L100-1500-1 ....Top Hook Assembly..................1 ....
  • Page 34 Parts List: L100-1500 Chain Hoist (15 Ton) Index No. Part No. Description Size 19 ....L100-500-19-1 ... Disc Hub ......................1 20 ....L100-500-20-1 ... Wheel Side Plate Assembly................1 ............ Wheel Side Plate ................... 1 ....

  • Page 35: Parts List - L100-2000 Chain Hoist (20 Ton)

    13.1.11 Parts List – L100-2000 Chain Hoist (20 Ton) Parts listed under each assembly are parts that make up that assembly (sold as an assembly only). Index No. Part No. Description Size 1 ....L100-2000-1 ....Top Hook Assembly..................1 ....
  • Page 36 Parts List: L100-2000 Chain Hoist (20 Ton) Index No. Part No. Description Size 19 ....L100-500-19-1 ... Disc Hub ......................2 20 ....L100-500-20-1 ... Wheel Side Plate Assembly................2 ............ Wheel Side Plate ................... 2 ....

  • Page 37: Warranty And Service

    JET sells through distributors only. The specifications listed in JET printed materials and on official JET website are given as general information and are not binding. JET reserves the right to effect at any time, without prior notice, those alterations to parts, fittings, and accessory equipment which they may deem necessary for any reason ®...
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  • Page 39 This page intentionally left blank.
  • Page 40 427 New Sanford Road LaVergne, Tennessee 37086 Phone: 800-274-6848 www.jettools.com...

This manual is also suitable for:

L100-50L100-150L100-200L100-100L100-300L100-500 ... Show all

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