Seat Heavy Equipment Track/Wheel Installation Manual PDF (EN)

HSL1500T Track/Wheel Installation Instructions Required Tools: 1/2’’ Dr. Impact gun 1/2’’ Dr. x 10’’ Impact Extension (Qty. 1) 1/2’’ Dr. x 3/4’’ Std Impact socket 1/2’’ Dr. x 15/16’’ Std. Impact socket 1/2’’ Dr. x 1’’ Std. Impact socket 5 ton floor jack 2 ton jack stands (Qty. 4) 1/2’’ UNC bottom tap 5/8’’ UNC bottom tap 1/2 ton two speed electric hoist (20’ jib crane system) 3’’ x 60’’ nylon sling (Qty. 1) Drain pans, 5 gallon (Qty. 2) Tapered alignment bar set Needle nose pliers Chain puller Grease gun (Multi purpose grease) 1/2’’ Drive Torque wrench 1/2’’ Dr. Hand ratchet 1/2’’ Dr. x 20’’ extension 1/2’’ Dr. x 7/16’’ deep socket 1/2’’ Dr.

x 1/2’’ socket 242 Loctite Loctite 7649 Primer N 243 Loctite

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Track Installation Instructions

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TRACK INSTALLATION INSTRUCTIONS Remove any attachment, raise the boom arms and engage the boom support pins. Allow the lift arms to rest on the support pins. Do not place hydraulic force to boom support pins. (Refer to owner’s manu- al for the correct procedure.) Raise the restraint bar and shut off the engine. Exit the loader. Jack Stand Raise the machine from the ground, securing with quantity 4 ~ 2 ton jack stands (Fig. 1). C4312 Fig. 1 Remove all wheels. Drain oil from transmission housings. Have contain- ers ready to hold 5 gallons, each side (Fig. 2). Drain Oil C4313 Fig. 2 Remove inspection covers and gaskets from trans- mission housings, left and right hand sides (Fig. 3).

Transmission Housing C4314 Fig. 3 Install axle seal protector (Fig. 4). Refer to the Axle Seal Protector Installation Instructions P/N 49660 (U- 3174) for more detail. Axle Seal Protector C4321 Fig. 4 3

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TRACK INSTALLATION INSTRUCTIONS Disconnect front and rear drive chains. It may be required to rotate drives to access chain master links (Fig. 5). Ensure all personnel are standing clear of the drive. Refer to owner’s manual for safe operation proce- dure. Start the engine and rotate. Shut off the engine and raise the seat bar to engage the park brake. Drive Sprocket Remove chains from loader. NOTE: Pull chains from the top of the sprockets so that they do not get jammed between the sprocket and the transmission structure. C4315 Fig. 5 Drive Chains Remove drive sprocket from the drive motor. Retaining Bolt Drive Sprocket Install double chain on rear sprocket.

Install new drive sprocket to drive motor. Make sure that the placement of the sprocket is correct - see Fig. 6, shoulder of sprocket is located towards the outside of the loader. Tighten retaining bolt securely (Fig. 6). C4764 Fig. 6 Use special chain puller to pull chain ends together and install master link (Fig. 7). Bend cotter pins 90 degrees, with the cotter pins being on the inside of the chain. C4761 Fig. 7 4

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