
ID HQ SERIES COIL [ID PH65M] DEMOLITION HAMMER SPARE PART [Makita Type] - 30136
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Industrial-Grade Coil Replacement — Restore Full Power to Your Demolition Hammer
The ID HQ Series Coil for the ID PH65M Demolition Hammer (Part No. 30136) is a precision-engineered power tool spare part designed as a direct replacement for Makita-type demolition hammers. Built with high-grade copper wire windings, advanced insulation materials, and a robust magnetic core, this coil delivers reliable electromagnetic energy conversion to restore your demolition hammer to full working condition. Engineered for high-temperature resistance and efficient energy transfer, it is the trusted choice for professionals and workshop technicians who demand performance and durability from their power tool repair components.
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- Copper Wire Windings for Maximum Conductivity: The coil is wound with high-grade copper wire chosen for its exceptional electrical conductivity and resistance to heat-induced degradation. Copper windings ensure that electrical energy is converted into mechanical output with minimal resistive loss, keeping your demolition hammer running at peak power during the most demanding breaking and chiselling applications.
- Advanced High-Temperature Insulation: Each winding is encased in a high-temperature-resistant insulation layer that prevents short circuits and coil degradation even under sustained heavy-duty operation. This insulation is critical in ID PH65M demolition hammers, which generate significant internal heat during concrete breaking and surface demolition tasks, ensuring a long and reliable service life.
- Precision-Engineered Magnetic Core: At the heart of this spare part coil is a precision magnetic core that concentrates and directs the electromagnetic field generated by the copper windings. This core design ensures strong, consistent torque and impact force are delivered to the hammer mechanism, directly translating electrical input into powerful demolition output with every stroke.
- Direct Makita-Type Replacement — Part No. 30136: Engineered to the exact specifications of the ID PH65M demolition hammer, this coil is a direct, drop-in replacement that requires no modification during installation. It is compatible with Makita-type hammer designs, making it the go-to choice for power tool repair technicians working with this popular demolition hammer platform across construction, renovation, and infrastructure projects.
- Restores Full Electromagnetic Performance: A worn or failed coil is one of the most common causes of demolition hammer power loss, overheating, or complete motor failure. Replacing the coil with this OEM-specification part restores the full electromagnetic field strength, ensuring the motor converts electrical energy into mechanical energy at the designed efficiency rate — bringing your ID PH65M back to factory performance levels.
- Cost-Effective Tool Maintenance: Rather than replacing an entire demolition hammer, swapping a failed coil with Part No. 30136 is a highly cost-effective maintenance strategy. Built to withstand the operational demands of professional-grade demolition work, this coil extends the working life of your machine and reduces total ownership costs for contractors, workshops, and facilities teams managing large power tool fleets.
This spare part is supplied as a single replacement coil unit complete with its magnetic core assembly, ready for installation into compatible ID PH65M Makita-type demolition hammers. It meets the quality and performance standards expected of the ID HQ Series spare parts range, which is developed and quality-controlled by Ideal Power Tools to ensure every component performs to specification in the field.
General Purchase & Comparison Queries
Is this coil compatible with my Makita demolition hammer?
The ID HQ Series Coil (Part No. 30136) is specifically designed as a Makita-type replacement for the ID PH65M demolition hammer. It is engineered to the exact mechanical and electrical specifications of that platform. If your Makita-type demolition hammer uses the same coil configuration as the PH65M, this part will be compatible. We recommend cross-referencing your machine's model number and original part number before purchasing to confirm fitment.
How does this coil compare to a generic replacement coil?
Unlike generic coils, the ID HQ Series Coil is manufactured to OEM-specification standards, using high-grade copper windings and high-temperature-resistant insulation that match the performance profile of the original component. Generic replacements often use lower-grade wire and insulation materials, which can result in premature failure, reduced power output, and increased risk of overheating. Choosing the ID HQ Series spare part ensures your demolition hammer is restored to its designed performance level.
Is it more cost-effective to replace the coil or buy a new demolition hammer?
In most cases, replacing a failed demolition hammer coil is significantly more cost-effective than purchasing a new machine. The coil is one of the most common failure points in power tool motors, and a quality replacement like the ID HQ Series Coil (Part No. 30136) can restore your machine to full working order at a fraction of the cost of a new hammer. This makes it the preferred solution for professional workshops, contractors, and facilities teams managing tool fleets.
Product-Specific and Usage Queries
What is the function of the coil in a demolition hammer?
The coil is a core component of the demolition hammer's electric motor. It consists of copper wire windings wrapped around a magnetic core, which together generate the electromagnetic field that drives the motor's mechanical action. When electrical current passes through the windings, the resulting magnetic force creates the rotational or reciprocating motion that powers the hammer mechanism. Without a properly functioning coil, the motor cannot convert electrical energy into the impact force needed for concrete breaking and demolition work.
Can I install this coil myself, or do I need a professional technician?
Replacing a demolition hammer coil requires disassembling the motor housing and working with internal electrical components. While experienced power tool repair technicians will find the ID HQ Series Coil a straightforward drop-in replacement for the ID PH65M, we recommend that this repair be carried out by a qualified technician if you are not familiar with power tool motor servicing. Improper installation can result in damage to the tool or create a safety hazard. Always disconnect the tool from the power supply before beginning any repair work.
How do I know if my demolition hammer coil needs replacing?
Common signs that the coil in your demolition hammer needs replacing include a significant loss of power or impact force, the motor running but the hammer mechanism not engaging properly, burning smell or visible discolouration around the motor housing, the tool cutting out intermittently under load, or the motor failing to start entirely. If your ID PH65M exhibits any of these symptoms and brushes and other components have been ruled out, a failed coil is a likely cause, and replacing it with Part No. 30136 should restore normal operation.
Problem/Solution-Oriented Queries
My demolition hammer has lost power — could the coil be the issue?
Yes, a degraded or failed coil is one of the most common causes of power loss in demolition hammers. When the copper windings deteriorate due to heat, age, or overloading, the electromagnetic field weakens, reducing the motor's ability to generate sufficient torque and impact force. If you have already checked and replaced the carbon brushes and verified the power supply is adequate, the coil should be the next component to inspect. Replacing with the ID HQ Series Coil (Part No. 30136) will restore full electromagnetic output and bring your ID PH65M back to peak performance.
My hammer is overheating — can a faulty coil cause this?
A damaged or failing coil can absolutely contribute to overheating in a demolition hammer. When the insulation between windings breaks down, it can cause short circuits within the coil that generate excessive heat. Similarly, a coil with degraded windings forces the motor to draw more current to maintain output, which increases heat generation across the motor assembly. Replacing the failed coil with the ID HQ Series Coil (Part No. 30136), which features high-temperature-resistant insulation, will eliminate this source of excess heat and restore safe, efficient operation.
Will replacing the coil fix my demolition hammer if it has stopped working completely?
If your ID PH65M demolition hammer has stopped working entirely and the cause has been isolated to the motor coil — confirmed by symptoms such as no motor response, burning smell from the motor area, or a coil that shows visible damage or fails a resistance test — then yes, replacing the coil with Part No. 30136 should restore the tool to full working order. However, it is important to conduct a proper diagnostic assessment before replacing the coil, as complete tool failure can also be caused by a blown fuse, faulty switch, damaged power cord, or failed armature. A qualified power tool repair technician can help confirm the root cause before parts are ordered.


