1. Hua Neke Atuview
This manual provides essential information for the installation, maintenance, and troubleshooting of the ISE Replacement Drive Belt, part number 754-0632. This belt is designed as a non-genuine replacement for specific MTD lawnmower models, ensuring proper power transmission for optimal equipment performance.

Image: The ISE Replacement Drive Belt. This image displays the black rubber drive belt, coiled and presented against a clean white background. The ISE brand logo, featuring green leaves and the text "ISE GARDEN & FOREST EQUIPMENT," is visible in the center of the coiled belt.
2. Hototahi
The ISE Replacement Drive Belt (Part Number: 754-0632) is compatible with the following MTD 36-inch lawnmower models:
- MTD 36" SE135A
- MTD 36" 150H
- MTD 36" SE155H
- MTD 36" SE160AT
This belt is designed to replace the following original equipment manufacturer (OEM) and equivalent part numbers:
- Craftsman: 1237910X, 21615, 23223, 23749, 37X11, 37X17, STD324950, STD323232324950, STD3333333333333333333333333333333337X133337X13337X1324990
- Dayco: L495
- Gates: 6895
- General Power: 21615
- Goodyear: 84950
- John Deere: M126012
- Mountfield: R37X12
- MTD: 754-0283, 754-0283A, 754-0632, 954-0283A
- Murray: 2163A, 38 FR 116, 24176, 37X11 Ref No A93
- Simplicity: 1673667, 1673667SM
- Toro: 9360
- Troy-Bilt: 1741568
3. Nga korero haumaru
Always prioritize safety when working with lawnmowers and their components. Failure to follow safety precautions can result in serious injury.
- Momotu Mana: Before attempting any installation or maintenance, ensure the lawnmower's engine is off and the spark plug wire is disconnected to prevent accidental starting.
- Read Mower Manual: Refer to your specific lawnmower's owner's manual for detailed safety instructions and procedures for belt replacement.
- Ka mau i nga taputapu tiaki: Always wear appropriate personal protective equipment (PPE), including gloves and eye protection.
- Taputapu Haumaru: Ensure the lawnmower is stable and cannot move or tip over during the installation process. Use jack stands or blocks if lifting the mower.
- Whakaaetia te whakamatao: If the mower has been recently operated, allow the engine and exhaust components to cool down before handling to prevent burns.
- Utauta Tika: Use the correct tools for the job to avoid damage to components or injury.
4. Tāuta (Tatūnga)
Replacing a drive belt typically involves accessing the mower deck and drive system. The exact steps may vary by mower model. Always consult your mower's specific service manual for precise instructions.
- Whakaritenga:
- Park the lawnmower on a flat, level surface.
- Whakawetohia te miihini ka tango i te taviri mura.
- Momotuhia te waea korakora kia kore ai e timata ohorere.
- Allow the engine and exhaust to cool if recently operated.
- Uru atu ki te Pūnaha Puku:
- Depending on your mower, you may need to remove the mower deck, lift the front of the mower, or access the underside.
- Securely support the mower if it needs to be lifted or tilted.
- Tangohia te Tawhito Tawhito:
- Carefully observe how the old belt is routed around the pulleys and tensioners. Taking a photo can be helpful.
- Release any tensioners or idler pulleys to loosen the belt.
- Remove the old, worn, or broken belt from all pulleys.
- Tāutahia te Whitiki Hou:
- Route the new ISE Replacement Drive Belt around the pulleys exactly as the old belt was routed.
- Me whakarite kia tika te whakanoho o te whitiki ki roto i ngā awaawa katoa o te pūwero.
- Re-engage any tensioners or idler pulleys to apply proper tension to the new belt.
- Te Whakahuihui Anō me te Whakamātautau:
- Reattach any components that were removed to gain access (e.g., mower deck).
- Whakauruhia ano te waea uira.
- Start the engine and engage the drive system briefly to ensure the belt operates smoothly and correctly. Listen for unusual noises or slippage.
- If everything appears correct, the mower is ready for use.
5. Tiaki
Regular inspection of your drive belt can extend its lifespan and prevent unexpected breakdowns.
- Tirotiro Ataata: Periodically inspect the belt for signs of wear, such as cracks, fraying, glazing (shiny spots), or missing chunks.
- Taki mānukanuka: Ensure the belt maintains proper tension. A loose belt can slip, while an overly tight belt can cause premature wear on pulleys and bearings. Refer to your mower's manual for tension specifications.
- Te ma: Keep the belt and pulleys free from dirt, grass clippings, and debris, which can cause slippage and accelerated wear.
- Rokiroki: When storing the mower for extended periods, especially in cold weather, ensure the belt is not under excessive tension or twisted, which can lead to deformation.
6. Te Raru
If you experience issues with your mower's drive system after belt replacement, consider the following common problems:
| Raruraru | Take pea | Rongoā |
|---|---|---|
| Te paheke, te tangi rānei o te whitiki | Incorrect tension, worn belt, oil/grease on belt/pulleys, misaligned pulleys. | Adjust tension, replace belt if worn, clean belt/pulleys, check pulley alignment. |
| Pakaru wawe te whitiki | Overly tight tension, misaligned pulleys, worn pulleys, foreign object interference. | Check tension, align pulleys, inspect pulleys for wear/damage, clear obstructions. |
| Kāore te mīhini tapahi rakau e taraiwa | Broken belt, belt off pulleys, engagement mechanism failure. | Inspect belt for breakage or dislodgement, check engagement lever/cable. |
If troubleshooting steps do not resolve the issue, it is recommended to consult a qualified service technician or refer to your mower's specific service manual.
7. Whakatakotoranga
- Momo Hua: Whitiki Puku Whakakapi
- Waitohu: ISE
- Tau Wāhanga: 754-0632
- Hototahi: MTD 36" SE135A, 150H, SE155H, SE160AT (and various OEM cross-references)
- Rauemi: Durable rubber compound
8. Pūtāhui me te Tautoko
As a replacement part, specific warranty information may vary. Please refer to the seller or retailer from whom you purchased this product for details regarding their return policy or any applicable warranty.
For technical support or further assistance with installation, it is recommended to consult your specific lawnmower's owner's manual or contact a certified service center for your MTD equipment.
For inquiries related to the ISE product itself, please contact ISE customer service through the retailer's platform or their official webpae mena kei te waatea.





