The Katool KT-B750 shares the same construction foundation as the B700 — 3mm high-strength steel frame, 8mm pressure sensor support boards, pure copper motor winding, 36mm quench-treated shaft, and a moisture-proof, dust-proof, antistatic computer board — and adds one operationally meaningful upgrade: an automatic measurement ruler that reads A and D values without manual input.
In practice, that means the machine automatically captures the wheel's distance from the balancer and the rim diameter rather than requiring the technician to measure and enter those values by hand. On every wheel, every time. In a shop balancing a steady volume of tires, eliminating that manual step reduces both cycle time and the input errors that lead to off-balance results and repeat corrections. The composite slash guard ships included rather than as an optional add-on, so the machine is fully equipped out of the box.
The rest of the feature set carries over from the B700: multiple balance modes for different rim types, built-in self-calibration with double-side calibration and no preset parameters, unit selection for Ounce/Gram and MM/Inch, and a longer shaft for wider wheels. The underlying build quality — copper winding, quenched shaft, sensor board thickness — is the same platform with the automatic ruler added on top.
The KT-B750 is the right choice for tire shops and service centers running consistent volume where the automatic A/D input pays back in time saved across dozens of daily balances, high-throughput dealership service bays where speed and accuracy need to coexist, and shops upgrading from a basic balancer who want the efficiency of automatic measurement without stepping up to a full-featured commercial unit.
Features
- Automatic measurement ruler enables auto-input of A and D values, streamlining setup and reducing manual entry errors.
- Heavy-duty 3mm-thick steel body construction with solid, high-strength welding for minimal vibration and lasting durability.
- All-in-one pressure sensor support design with 8mm-thick bottom and side boards, ensuring stable sensor performance and consistently high measurement precision.
- Premium motor with pure copper winding delivers greater power output, faster heat dissipation, a lower defect rate, and an extended service life.
- 36mm shaft thread undergoes quenching treatment for superior strength and reliable long-term performance under heavy use.
- Advanced welding technology on the computer board provides effective moisture, dust, and antistatic protection for dependable, long-lasting operation.
- Multiple balance modes can be matched to different rim types, ensuring greater accuracy and a more precise balance result across a wide variety of wheel configurations.
- Built-in fault diagnosis and self-calibration program with dual-side calibration capability — no preset parameters required, making operation straightforward and intuitive.
- Flexible unit selection supports both Ounce/Gram and MM/Inch measurements to suit different user preferences and regional standards.
- High-quality integrated power board ensures stable, consistent, and reliable performance throughout daily use.
- Composite splash guard included for added protection during balancing operations.
- Extended shaft design offers compatibility with wider wheels for greater versatility across vehicle types.
Specifications
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Rim Diameter:
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<30"
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Wheel Width:
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15"
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Wheel Diameter:
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<880mm
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Balancing Speed:
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180rpm
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Power Supply:
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120V 1PH
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Motor Power:
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0.25KW
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Rim Center Hole Dia.:
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<135mm
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Wheel Weight:
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<65KG
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Balancing Accuracy:
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1g
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Measuring Time:
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7S
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Warranty
Katool provides a limited one-year (12-month) warranty covering all parts and product defects at no charge. A 2-year extended warranty plan is also available for any Katool or M&E automotive equipment.
What's Covered:
- Cylinders, power units, motors, displays, and electronics.
- Vehicle lifts receive an additional three-year (36-month) warranty on structural components.
Warranty Conditions:
- Claims must be submitted within the active warranty period.
- The warranty is non-transferable and requires the original order number along with proof of purchase from Katool or an authorized vendor.
- Approved claims will receive replacement parts at no cost, including free shipping.
Important Notes:
- All claims are subject to review and approval by Katool's warranty and service department.
- Photos and/or videos of the defect may be required to process a claim.
- Do not disassemble any equipment before the issue has been assessed and a determination has been made.
- Equipment that falls outside the warranty policy will not be covered — the buyer assumes responsibility for replacement parts and associated shipping costs.
- Labor is not covered under this warranty.
Resources
For more detailed information and guidance, you can download the following:
