JDH starter suppliers STR6016 580062748 12990077010 electric motor starter for KOMATSU INDUSTRIAL LINDE FORKLIFT

The installation of the Xiaomeng Lind叉车 starter should follow the sequence of power disconnection safety → old machine removal → new machine installation → electrical connection → function testing to ensure operational safety and stable starting performance. Steps Operation Content Key Points Tools/Materials 1. Preparation Park the forklift steadily, turn off the engine, pull the handbrake, and disconnect the negative battery cable terminal Prevent electric shock and short circuit Wrench 2. Positioning Locate the starter position at the junction of the engine and transmission Usually located on the side of the flywheel housing — 3. Remove old machine ① Mark and disconnect the positive wire of the electromagnetic switch and the control signal wire ② Remove the fixing bolts (usually 2~3) ③ Carefully remove the old starter Pay attention to the length of the bolts and the position of the washers Socket wrench 4. Clean Clean dust, oil stains, and rust from the installation surface Ensure tight fit Cloth, carburetor cleaner 5. Lubricate Apply high-temperature resistant lubricating grease to parts such as the armature shaft bushing and the one-way clutch spline Reduce wear Lithium-based lubricating grease 6. Install new machine Align the new starter with the installation hole, screw in the fixing bolts, and tighten according to the specified torque Refer to the manual for bolt torque Torque wrench 7. Wiring ① Reconnect the positive wire of the electromagnetic switch ② Connect the control signal wire Correct polarity, secure terminals — 8. Reconnect power Connect the negative battery cable terminal Connect negative first, then positive — 9. Test ① Check if the gearshift is in neutral ② Turn on the ignition switch and briefly start the engine ③ Check for abnormal noise or vibration Each start should not exceed 5 seconds —"

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Installation Notes • The starter position, number of bolts, and torque may vary for different forklift models (such as Komatsu DT11, Linde H25-5, etc.), so be sure to refer to the original factory repair manual. • When wiring, power must be disconnected, and connections must be restored according to the markings to prevent faults caused by incorrect connections. • If the one-way clutch needs to be replaced,一对一 tools should be used to install and remove the snap ring to avoid damaging the shaft and gears. • After installation, it is recommended to perform no-load and load tests to ensure smooth starting and no abnormal noise."

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Ronlyeference Sources:

Komatsu PC56-7 Starter Motor Replacement Tutorial

Linde H25-5 Structural Analysis and Maintenance

Autohome Starter Motor Removal and Installation Steps

PCauto Starter Motor Diagram

MyMrOmarts Heavy Equipment Starter Replacement

for reference only