“I saw your email, and saw a picture of a tidy workshop, so I popped round to take a picture to compare when I picked up my cricket ball thrower!”
(sports repair) Mark, Christchurch
AIMAC Electronics Limited are your ball throwers, chuckers and launchers, go-to repair-replace-renew team, be it for tennis, baseball, cricket or your beloved pet dog:
Cricket Ball Throwers![]() | Tennis Ball Throwers![]() | Dog Ball Launchers![]() |
Just ask our team if we can repair your broken item now!
- Whether time or the weather has slowed you down to a halt
- let us grease those wheels
- replace that blown board
- stop that squeak
- get in that spare part (spares often held (please note for warranty repairs, see your dealer first))
- overhaul that battery
- troubleshoot that fault!
We courier all our packages, well protected against avoidable damage. Note: a packaging and courier fee will apply to these parcels. We will send by Courier Track and Trace (signature)/ insured, on request, with the right extra charge.
Please email aimac@aimac.co.nz
if you have any questions.
Ball Chucker/ Launcher Repairs
AIMAC Electronics understands the importance of maintaining these valuable tools. A ball chucker, also known as a ball machine, is a fantastic training aid that helps improve your game by delivering consistent shots or saves your throwinf the ball to your furry companion over and over again. However, like any mechanical device, it may require repairs and maintenance over time.

Chucker Malfunctions
Identifying issues with a ball chucker: Before attempting any repairs, it’s crucial to identify the problems your ball chucker may be experiencing. Common malfunctions include mechanical issues, electrical or battery-related problems, or simply worn-out components. Assessing the root cause will help determine the appropriate repairs.
Repairing mechanical malfunctions: Mechanical malfunctions can range from misaligned wheels to malfunctioning ball-feeding mechanisms. Carefully inspect the chucker for any visible damage or loose components. If you notice misalignments, adjust them accordingly. In the case of damaged parts, replacing them with compatible replacements is necessary.
Fixing electrical or battery-related problems: If your ball chucker runs on electricity or batteries, electrical malfunctions may occur. Start by checking the power source, ensuring that the batteries are fully charged or that the power cord is connected correctly. If the issue persists, it may require troubleshooting the electrical circuitry or seeking professional assistance.
Maintenance and Cleaning
Proper cleaning and lubrication of a chucker: Regular cleaning and lubrication play a vital role in maintaining the performance of your ball chucker. Remove any debris or dirt that may accumulate in the ball-feeding mechanism or on the wheels. Use a soft cloth and a mild cleaning solution to wipe down the exterior. Lubricate moving parts as per the manufacturer’s recommendations to ensure smooth operation.
Regular inspection and maintenance routines: Establishing a routine for inspecting and maintaining your ball chucker is essential. Regularly check the ball-feeding mechanism, wheels, and other components for signs of wear or damage. Tighten any loose screws or bolts and address any issues promptly. By being proactive, you can prevent minor problems from escalating into major repairs.
Choosing the right balls for the chucker: Using the appropriate balls for your chucker is vital for its longevity and optimal performance. Consult the manufacturer’s guidelines or the chucker’s user manual to determine the recommended ball types and sizes. Selecting high-quality balls that are suitable for machine use will minimize wear and tear on the chucker.


DIY Repairs
Simple repairs for ball chucker: Some repairs can be done by players themselves. Troubleshooting common issues, such as ball-feeding jams or minor mechanical adjustments, can often be resolved with a bit of patience and basic tools. Consult the chucker’s user manual for specific troubleshooting tips and follow the provided instructions carefully.
Replacing worn-out components: Over time, certain components of your ball chucker may wear out or become damaged. It’s important to identify these parts and replace them promptly. Contact the manufacturer or authorized retailers to obtain genuine replacement parts. Installing new components correctly will ensure the chucker functions optimally.
Professional Services
When to seek professional help: In some instances, ball chucker repairs may require professional expertise. If you encounter complex electrical issues, major mechanical malfunctions, or if you’re unsure about the repairs needed, it’s best to seek professional help. Trained technicians at AIMAC Electronics have the knowledge and experience to diagnose and fix intricate problems effectively.
Finding reputable repair services: When choosing a repair service for your ball chucker, opt for reputable providers with experience in handling such equipment. Ask for recommendations from fellow players or consult online forums and reviews to find reliable repair services. Ensure that the service provider has the necessary expertise and access to authentic replacement parts.


Safety Tips
Precautions when repairing a ball chucker: Safety should be a top priority when conducting any repairs on your tennis ball chucker. Always disconnect the power source or remove batteries before attempting any repairs. Use appropriate personal protective equipment, such as safety goggles or gloves, when handling tools or chemicals. If you’re unsure about any repair process, it’s best to consult a professional like AIMAC Electronics.
Handling electrical components safely: If your ball chucker has electrical components, exercise caution when dealing with them. Avoid touching live wires or exposing them to water or moisture. If you suspect an electrical issue, turn off the power source immediately and consult a qualified technician at AIMAC Electronics. Amateur repairs on electrical circuits can pose risks of electric shocks or damage to the chucker.
Conclusion
By understanding the common issues, performing regular maintenance, and addressing repairs promptly, you can keep your ball chucker in excellent condition. Remember to follow the manufacturer’s guidelines, consult the user manual, and take necessary safety precautions during repairs. A well-maintained ball chucker will enhance your training sessions and improve your overall game.

FAQs
How often should I clean my tennis ball chucker? Regular cleaning of your ball chucker is important to maintain its performance. It’s recommended to clean the chucker after every few sessions, or whenever you notice dirt or debris accumulation. Additionally, perform a thorough cleaning at least once a month to ensure optimal operation.
Can I repair my ball chucker myself? Certain repairs can be done by players themselves, especially minor issues or simple troubleshooting. However, for complex electrical or mechanical problems, it’s advisable to seek professional help from AIMAC Electronics. Attempting intricate repairs without the necessary expertise may worsen the situation or cause further damage to the chucker.
How long do ball chuckers last? The lifespan of a ball chucker depends on several factors, including usage frequency, maintenance, and quality of components. With proper care and regular maintenance, a high-quality chucker can last several years. However, specific warranties and durability may vary between different brands and models.
What should I do if my chucker stops working? If your ball chucker stops working, first check the power source or batteries to ensure they are functioning properly. Inspect the chucker for any visible damage or loose connections. If you’re unable to identify the issue, consult the user manual for troubleshooting tips or contact a professional repair service for assistance.
Is it worth investing in professional repairs? Professional repairs are worth considering when dealing with complex or major issues with your ball chucker. Trained technicians at AIMAC Electronics have the expertise to diagnose and resolve intricate problems effectively, ensuring the chucker’s longevity and optimal performance. It’s recommended to weigh the cost of repairs against the value and lifespan of the chucker to make an informed decision.



