AA4c Dual Sides Vehicle Brake Disc Grinding & Lathe Machine Double Side Processing

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: AA-C9800
• Type: Transmission Jacks
• Standard: Standard
• Condition: New
• Voltage: 220V/380V
• Max.Disc Dia: 500mm
• Spindle Motor Power: 750W
• Maximum Thickness of The Brake Disc: 110mm
• Transport Package: Plywood Case
• Specification: CE
• Trademark: AA4C
• Origin: Shanghai, China
• HS Code: 84254290
• Production Capacity: 100units/Month

Product Description

AA4C dual sides Vehicle Brake Disc Grinding & Lathe machine double side processing AA-C9800


 Advantages of Brake Disc Grinding & Lathe Integrated Machine 
The Brake Disc Grinding & Lathe Integrated Machine combines two core functions (turning and grinding) into one piece of equipment, addressing pain points in traditional brake maintenance and delivering comprehensive value for auto repair shops, garages, and fleet maintenance teams. Below are its key advantages, categorized by **efficiency, precision, cost-effectiveness, usability, and versatility**: 
 
 
1. Significantly Improves Maintenance Efficiency 
- **Dual-Function Integration**: Eliminates the need to switch between separate "brake lathe machines" (for cutting/warp correction) and "grinding machines" (for surface smoothing). A single setup handles both rough turning (to fix warping, grooves, or uneven wear) and fine grinding (to achieve a smooth, flat surface), cutting total repair time by 30%-50% compared to using two independent devices. 
- **On-Car/On-Vehicle Compatibility (for most models)**: Avoids the time-consuming process of disassembling brake discs from the vehicle (e.g., removing wheels, calipers, or hubs). Technicians can directly perform repairs on the installed disc, further reducing labor time and minimizing the risk of secondary damage during disassembly/reassembly. 
 
 
2. Ensures High Precision for Safe Brake Performance 
- Micron-Level Accuracy**: Equipped with precision guide rails, servo motors, and digital control systems, most integrated machines achieve an accuracy of **0.01mm-0.03mm** (flatness and parallelism). This ensures the repaired brake disc has uniform thickness and a smooth surface-critical for preventing brake vibration, noise (e.g., squealing), or uneven braking force (which can lead to longer stopping distances). 
- **Synchronous Double-Sided Processing (on premium models)**: Processes both sides of the brake disc simultaneously, avoiding "one-sided wear" or "thickness deviation" that often occurs with single-sided machines. This maintains the disc's structural balance and extends its service life. 
 
 
3. Reduces Overall Maintenance Costs 
- **Saves Equipment Investment**: Purchasing one integrated machine is more cost-effective than buying two separate devices (lathe + grinder), lowering initial capital expenditure by 40%-60% for small-to-medium repair shops. 
- Lowers Consumable & Operational Costs**: Uses universal, wear-resistant cutting blades/grinding wheels (compatible with most disc materials like cast iron, carbon steel, or ceramic composites) that have a longer service life. Additionally, integrated operation reduces energy consumption (no need to power two machines) and labor costs (fewer steps mean fewer technician hours). 
- Extends Brake Disc Lifespan**: Instead of replacing a worn (but repairable) brake disc with a new one, the machine restores it to near-original performance. For fleet operators or individual car owners, this translates to 50%-70% savings per brake disc (vs. replacement costs). 
 
 
4. User-Friendly & Reduces Technician Skill Barriers 
- **Stepless Speed Regulation**: Allows technicians to adjust cutting/grinding speed (typically 50-500 RPM) based on the disc material and wear condition (e.g., slower speeds for hard cast iron, faster for mild steel). This flexibility avoids overheating or tool damage. 
- Digital Display & Preset Programs**: Many models feature LCD screens that show real-time parameters (e.g., cutting depth, grinding pressure, disc thickness). Preset programs for common vehicle models (cars, trucks, SUVs, vans) simplify operation-even less experienced technicians can complete repairs accurately with minimal training. 
- Compact & Mobile Design (for portable versions)**: Lightweight (20-50kg) and equipped with wheels or handles, the machine can be easily moved around the workshop or to on-site repair locations (e.g., roadside assistance for trucks). 
 
 
5. Strong Versatility for Diverse Applications 
- **Wide Vehicle Compatibility**: Works with most brake disc types and sizes-from small passenger car discs (250-350mm diameter) to heavy-duty truck discs (400-600mm diameter). Some models also support brake drum resurfacing (with optional accessories), expanding their use case to drum brake systems. 
- Adaptable to Multiple Disc Materials**: Handles standard cast iron discs (most common in passenger cars), high-carbon steel discs (for performance vehicles), and even ceramic-coated discs (with specialized grinding wheels), making it suitable for general repair shops and niche performance garages alike. 
 
 
6. Enhances Workshop Competitiveness 
By offering fast, precise, and cost-effective brake disc repair (instead of just replacement), auto shops can attract more customers (e.g., budget-conscious car owners, fleet managers) and differentiate themselves from competitors who only provide replacement services. The machine also enables shops to complete more brake jobs per day, boosting overall revenue.
 
Advantage
1.Large-size brake disc grinding without any vibration.
2.Precise grinding
3.High mechanical strength
4.High production efficiency(one brake disc in 15 minutes).
5.Single grinding takes only 2 minutes per disc.
6.Restored brake discs regain factory patterns after repair.
7.Simple and easy to operate.
 
Parameters

Operating height	750mm
Spindle motor voltage	220V/110V
Spindle motor power	750W
Spindle speed	130rap
Walking knife motor voltage	220V/130V
Walking knife motor power	220W
Dimension	900x620x980mm
package size	1100x850x1260mm
Maximum brake disc diameter	500mm
Maximum thickness of the brake disc	110mm
Brake disc cutting surface accuracy	0.01mm
Brake disc repeated assembly and disassembly tolerance	<0.03mm
Max cutting amount	50(0.5mm)
Weight	300kg

1.AA4C have full range of garage equipments. 
You can buy  most items  in AA4C  related to garage equipments to save your energy to purchase everywhere. 

2.AA4C main products :
1)car lifts(1 post ,2 post ,4 post,scissor lift,etc)
2)tire changer(car tire changer,truck tire changer,semi-automatic,ful-automatic)
3)wheel balancer(car wheel balancer,truckwheel balancer,semi-automatic,full-automatic)
4)Wheel alignment(commercial ccd Wheel alignment,commercial zigbee wheel alignment,3D wheel alignment, truck wheel alignment)
5)Our featured product rim straightening machine is the most popular in a lot of countries.
Other products such as spraybooth,cleaning machine,brake lathe,tire vulcanzier,Nitrogen inflator,A/C handling machine,fuel injector cleaning machine,welding 
machine,hydraulic tools,etc...... Pls visit our website aa4cautomotive.en.made-in-china.com for more items!

3.Easy way to submit the order ! 
You can submit the order list in our website aa4cautomotive.en.made-in-china.com ,after we get the list ,we will issue the PI to you to save your time!

4.AA4C quality management: 
To guarantee high quality and efficient management, we have passed ISO9001 quality management system certificate and the CE certification. All of our 
products are 100% inspected before shipment.Our whole manufacturing processes are under a very serious and strict system in our company.

5. AA4C services:
To meet the every demand of customer is our goal. We are standing by for any question of customer. We try to make our service fast, efficient and satisfied.

6.AA4C products warranty:
We provide 12 months trouble-free warranty and online support for all of our machines. We will provide the service forever. We are standing by for any of the quality problems.


Our service
1. 1%  of  order amount free parts for replacement.
 2.  1 year warranty since conatiner arrive port of destination .
 3.  2 post lifts, alignment lifts, parking lifts, mid-rise lifts, scissor lifts, and high-rise lifts are warranted for five (5) years on structural components and one (1) year on electric or air / hydraulic power units and cylinders effective since date of  arrive port of destination.
4. Any parts which broken for quality reason will be replaced via courier within 1 week.
If any question you can find 24 hours 365 days at:
  
  
  
  
  
   


FAQ
 
1. Why should I choose AA4C car lift?
There are several reasons you should strongly consider purchasing AA4C  Lift:
Top raw materials from only the finest plants
Only professional cost-effective equipment 
Low prices with high quality revenue producing products
Increase productivity for your customers( Your customers gain more, they will enjoy buying from you.)
The best customer service. Quick reply within 24 hours and more.
Great Warranty
 
2. How safe are your 2 post car lift?
Our 2&4 post lifts have been tested and CE certified for safety . They also meet the American
and Australian Standard.
 
3. Should I keep repair and replacement parts in stock?
Yes, most all commonly required repair and replacement parts should always keep in stock.
 
4. What type of fluid is required for my 2 post car lift?
We recommend use of a SAE10 hydraulic fluid that meets an ISO 32 specification, approximately 3 gallons / 12L are required.
 
5. Are AA4C car lift designed for commercial use?
All of our lifts can be used in commercial applications without any problems.
 
6. Do you offer any custom designs?
Yes,AA4C provide OEM/ODM services to top range partners.Produce a superior product for you by your designs.