Coats 6450-3D(K) Heavy Duty Wheel Balancer
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Heavy-duty wheel balancer for fleet, municipal and government service bays. Available on Sourcewell and NASPO cooperative contracts for streamlined agency purchasing: request a quote for pricing, freight and installation lead times.
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Overview
The Coats 6450-3D(K) Heavy Duty Wheel Balancer is a professional-grade balancing solution engineered for municipal shops, fleet operations, and front-line retail service handling everything from delivery vehicles to tractor-trailers. Built on an ultra-wide, fully-boxed frame, this UL-certified balancer handles wheel assemblies up to 500 lbs and 52 inches in diameter with exceptional stability and precision. The exclusive Dual Calibration Software (DCS) stores and runs two independent calibrations, one for heavy-duty applications and one for passenger vehicles, dynamically adjusting balancing parameters for each job like having two machines in one. The kit includes the powerful 575 Wheel Lift, Stud Piloted Budd Adapter, and Hub Centered Cone Kit, along with advanced features like 3-parameter Auto Data Entry, Auto Indexing, Stop and Lock spindle control, and laser-guided Tape-A-Weight placement for faster, more accurate balancing operations.
Specifications
| Specification | Value |
|---|---|
| Rim Diameter Range | 8 - 30 inches |
| Rim Width Range | 6 - 20 inches |
| Maximum Tire Diameter | 52 inches |
| Maximum Wheel Weight | 500 lbs (UL Approved) |
| Motor Type | 1.5 HP Direct Drive |
| Cycle Time | 18 seconds (R11 22.5, 200 lb wheel) |
| Shaft Diameter | 2 inches (51mm) |
| Balancing Modes | 11 modes |
| Display Type | LED with SLED (Static LED) readout |
| Auto Data Entry | 3-parameter (all dimensions) |
| Power Requirements | 220V, 1-phase or 3-phase, 60Hz |
| Footprint | 72 inches W x 62 inches D |
| Shipping Weight | 1,100 lbs |
| Resolution | 0.01 oz |
| Accuracy | 0.01 oz |
| Round-Off Options | 0.25, 0.50, or 2.00 oz |
| Included Wheel Lift | 575 Heavy Duty Wheel Lift (500 lb capacity) |
| Included Adapters | Stud Piloted Budd Adapter & Hub Centered Cone Kit |
Key Features
Dual Calibration Software (DCS)
Exclusive Coats DCS technology uses two independent calibrations for heavy-duty and passenger vehicles, dynamically adjusting balancing parameters based on the job at hand for unmatched accuracy across all vehicle types.
Auto Data Entry & Auto Indexing
3-parameter Auto Data Entry captures all wheel dimensions with one touch, just drop the hood and go. Auto Indexing automatically moves the wheel to required weight positions for faster workflow.
Stop and Lock Feature
Locks the spindle firmly in place at the weight location for easier, more accurate weight installation, reducing errors and improving one-spin balance success.
Laser-Guided Weight Placement
Laser locator provides precise Tape-A-Weight placement guidance, eliminating guesswork and ensuring you achieve accurate weight positioning every time for optimal balance results.
Static-on-Screen Display
Simultaneous LED display of static and dynamic data identifies any excess residual static imbalance, allowing you to correct issues immediately with easy-to-read readouts and text instruction box.
575 Heavy Duty Wheel Lift Included
Integrated 575 Wheel Lift handles wheel assemblies up to 500 lbs, bolting directly to the balancer for exact alignment and featuring a wide platform to support the largest wheels with minimal operator effort.
Ideal Applications
Accessories
Frequently Asked Questions
What makes the Dual Calibration Software (DCS) different from other heavy-duty balancers?+
What wheel sizes and weights can the 6450-3D(K) handle?+
How fast is the cycle time on heavy truck wheels?+
Can Liftnow help with cooperative purchasing contracts?+
Balance Heavy-Duty and Passenger Wheels with One Machine
The Coats 6450-3D(K) delivers unmatched versatility and accuracy for shops handling diverse wheel balancing needs. Contact Liftnow today for pricing and delivery information.
Related Products
Buying Coats 6450-3D(K) Heavy Duty Wheel Balancer for a government or commercial fleet? Liftnow handles the full project on one purchase order: equipment, freight, installation, ALI inspection, and first-year service. Public agencies can purchase through Sourcewell contract 121223-LFT or NASPO ValuePoint CW7256 and skip the RFP process, with financing available. Request a quote, call 800-543-8669, or email gov@liftnow.com.
One vendor, one PO, full warranty: Liftnow sells, delivers, and installs the lift and passes through the manufacturer’s warranty, with no separate suppliers and installers to coordinate.
See recent public-sector installations in our government project portfolio.
Buying shop equipment on a government contract? See how Sourcewell 121223-LFT and NASPO ValuePoint CW7256 streamline public-sector purchasing.
Compare cooperative-purchasing options on our Sourcewell & NASPO cooperative purchasing landing page.
Transit, school and municipal bus fleets need lifts sized for long wheelbases and low ground clearance, whether that is an in-ground bay or a set of portable columns. Liftnow compares both approaches in our bus and in-ground lift guide.


































