Coats 800MAXX50E Electric Rim Clamp Tire Changer
Coats 800MAXX50E Electric Rim Clamp Tire Changer for Car and Light Truck Service
The Coats 800MAXX50E is a professional-grade electric rim clamp tire changer built for high-volume passenger car and light truck tire service. Engineered from the ground up based on extensive customer R&D, it handles rim diameters from 6" to 24", tires up to 50" in diameter, and wheels up to 16" wide - all powered by a standard 110V electric motor. The chassis has been tested to 250,000 bead breaking cycles for long-term shop durability, and the machine ships ready to work at 750 lbs. Backed by Coats' industry-leading 3-year parts warranty with 5-year prorated transmission coverage, the 800MAXX50E is the upgrade path for busy shops that have outgrown entry-level equipment.
Coats 800MAXX50E Features
Durable and Reliable Chassis
The 800MAXX50E is built on a wider, more robust chassis engineered to clamp extreme assemblies without flex or fatigue. Coats tested this chassis to 250,000 bead breaking cycles - a real-world stress benchmark designed to simulate years of high-volume shop use. For shops that can't afford downtime, this structural durability is the foundation everything else is built on.
Dual Nozzle Bead Sealer
The 800MAXX50E features a high-pressure dual nozzle inflation system with 5.4 gallons of air volume in the tower, delivering significantly more airflow than single-point systems. Difficult beads that resist seating - common with low-profile, run-flat, and stiff sidewall tires - are handled more reliably and with fewer attempts, reducing floor-to-floor cycle times across the day.
No-Index Tabletop
Unlike competitor machines that require repositioning the tabletop between operations on large assemblies, the 800MAXX50E features a no-index tabletop design. Technicians can skip the indexing step entirely, reducing pedal presses and eliminating unnecessary wait time when working on oversized wheels - a tangible productivity gain in shops handling a high mix of truck and SUV fitments.
Polymer Duckhead Mount/Demount System
The swing-away arm and nylon polymer duckhead are designed to mount and demount tires without scratching or damaging alloy and chrome wheels. This is critical for shops servicing OE passenger vehicles and light trucks where cosmetic damage to expensive wheels creates liability. The duckhead is a wear item and is easily replaceable in the field.
Hand-Operated Bead Loosener - Up to 22" Wide
The standard hand control bead loosening system handles wheels up to 22" wide, substantially wider than competitor offerings limited to 14" or 16". The wide-jaw shovel design provides consistent bead breaking leverage across the full range of passenger and light truck fitments the machine supports.
Field-Upgradable Platform
The 800MAXX50E is designed to grow with your shop. Optional accessories - including the Robo-Arm helper device for effortless mounting and demounting, the Robo-Roller bead depressor arm for keeping tough beads in the drop center, and a foot-operated bead loosener kit - can all be added in the field by a Coats service representative. An optional factory-installed Maxx Wheel Lift (model 800MAXX50L) supports assemblies up to 150 lbs at 150 PSI via foot pedal operation.
Coats 800MAXX50E Applications
- Independent Tire Shops: The 800MAXX50E's speed-focused design - no-index tabletop, dual nozzle seating, and fast cycle times - makes it a natural fit for high-volume independent tire retailers processing dozens of vehicles per day.
- OE Dealership Service Bays: With rim diameter coverage from 6" to 24" and a polymer duckhead that protects alloy finishes, the 800MAXX50E handles the full range of OE passenger and light truck wheel fitments without risking cosmetic damage to customer vehicles.
- General Automotive Repair Shops: Shops that service cars and light trucks alongside other mechanical work benefit from the 800MAXX50E's straightforward operation and wide tire compatibility, enabling one technician to handle tire service efficiently.
- Light Truck and SUV Specialists: The 50" maximum tire diameter, 16" maximum rim width, and 22"-wide bead loosener ensure the machine can service the larger assemblies common on pickup trucks, SUVs, and crossovers.
- Growing Shops Upgrading from Entry-Level Equipment: The field-upgradable architecture lets shops start with the base 800MAXX50E and add the Robo-Arm, Robo-Roller, or wheel lift as volume and service complexity increase - protecting the initial investment while expanding capability.
Coats 800MAXX50E Specifications
| Specification | Value |
|---|---|
| Wheel Handled | Alloy and Steel for Car and Light Truck |
| External Rim Diameter Range | 6" - 24" (up to 30" with optional Extended 30" Clamps) |
| Maximum Tire Diameter | 50" |
| Maximum Rim Width | 16" |
| Bead Loosening Width | Up to 22" wide |
| Wheel Clamping System | 4 clamps, air cylinder operated |
| Bead Loosening Type | Hand control shovel |
| Mount/Demount System | Swing-away arm with nylon polymer duckhead |
| Specification | Value |
|---|---|
| Bead Seating Air Volume | 5.4 gallons in tower |
| Air Supply Required | 110-175 PSI, 15 SCFM |
| Inflation System | High pressure dual nozzle |
| Specification | Value |
|---|---|
| Electric Motor | 110V |
| Specification | Value |
|---|---|
| Footprint (W x H x D) | 74" x 81" x 44" |
| Ship Weight | 750 lbs |
| Configuration | Part Number |
|---|---|
| Electric 110V | 800MAXX50 / 800MAXX50E |
| Electric 110V with Wheel Lift | 800MAXX50L |
| Air Motor | 800MAXX50A |
| Air Motor with Wheel Lift | 800MAXX50AL |
| Coverage | Duration |
|---|---|
| Parts | 3 years |
| Transmission (prorated) | 5 years (customer pays 60% of list price years 3-4, 80% years 4-5) |
| Air-operated cylinders, valves, seal kits, rotary coupling, rubber hoses | 1 year |
| Labor and On-Site Charges | 6 months |
Coats 800MAXX50E Video
Coats 800MAXX50E Installation Requirements
Electrical Requirements
Power: The 800MAXX50E requires a 110V electrical supply. A licensed electrician must verify and install the appropriate outlet and circuit before the machine is put into service. The air model (800MAXX50A) does not require a separate electric motor circuit but does require an adequate compressed air supply.
Air Supply Requirements
Pressure: 110-175 PSI shop air supply required. Flow: 15 SCFM minimum to support the dual nozzle inflation system and air-operated clamping cylinders. Coats specifies that air-operated components must be supplied with clean, dry air - failures caused by water, rust, or foreign debris in the air supply are not covered under warranty.
Space Requirements
Footprint: 74" wide x 44" deep x 81" tall. Plan for adequate clearance around all sides of the machine for safe operation, technician movement, and the swing-away arm arc during tire mounting and dismounting. The machine ships at 750 lbs and requires a forklift or pallet jack for placement.
Professional Installation and Setup
Coats offers free setup and training through their service network. Contact your Coats service representative to schedule installation. Unauthorized alterations or repairs void the warranty. For service support, text the Coats service line at (615) 392-3193 with your serial number, shop name, and full address.
What's Included with the Coats 800MAXX50E
- Coats 800MAXX50E rim clamp tire changer with 110V electric motor
- 4-clamp air cylinder-operated clamping system (steel clamps, 6" - 24" range)
- Swing-away arm with nylon polymer duckhead (PN 8183061)
- Hand-operated bead loosening system (shovel-style, up to 22" wide)
- High-pressure dual nozzle bead sealer with 5.4-gallon tower reservoir
- Paste lube bracket and brush (PN 85009048)
Optional Accessories (sold separately, installed by Coats service representative): Robo-Arm Helper Device Kit (PN 85009937), Robo-Roller Bead Roller Arm Kit (PN 85611867-01), Foot Operated Bead Loosener Kit (PN 85611558-01), Grip-Max 2.0 24" Clamps - set of 4 (PN 85612106), Grip-Max 30" Extended Clamps - set of 4 (PN 85607986). The Maxx 50 with factory-installed wheel lift is available as model 800MAXX50L.
Not Included: Electrical installation and wiring, compressed air supply and plumbing, installation labor (available through Coats service network), forklift or equipment for positioning the machine.
Coats 800MAXX50E Shipping and Delivery
Freight Shipping
Coverage: Free freight shipping to commercial addresses in the 48 contiguous United States. Ship Weight: 750 lbs - ships via LTL freight carrier on a pallet. International: Contact our sales team for a freight quote to Canada or other international destinations.
Delivery Requirements
Unloading: A forklift or loading dock is required to unload the machine from the freight carrier. At 750 lbs, the 800MAXX50E cannot be hand-unloaded. Delivery Type: Curbside delivery is standard - the carrier will not move the machine into your shop. Inspection: Inspect all packages for damage before signing the Bill of Lading. Note any visible damage on the delivery receipt before the driver leaves.
Returns
Returns accepted within 30 days of delivery. Product must be unopened in original packaging with receipt. A 20% restocking fee applies. Buyer is responsible for return freight costs.
Coats 800MAXX50E Warranty
Coats Maxx Series Limited Warranty
The 800MAXX50E is covered by Coats Company, LLC's limited warranty for the Maxx Series (2023), which is among the most comprehensive warranties offered in its class.
- 3 Years: Parts coverage on the machine
- 5 Years: Transmission coverage (prorated after year 3 - customer pays 60% of current list price in years 3-4, 80% in years 4-5)
- 1 Year: Air-operated cylinder components, valves, seal kits, rotary coupling, rubber hoses, and air lines
- 6 Months: Labor and on-site service charges
Requirements and Exclusions: Warranty applies to the original purchasing end user and is non-transferable. Air-operated components must be supplied with clean, dry air - contamination damage is not covered. Normal wear items including the polymer duckhead, drive belt, grip-max clamp inserts, and bead loosener pads are excluded. Machines used in commercial production environments are excluded. For warranty service in the US, call 1-800-688-9240.
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Questions About the Coats 800MAXX50E?
Our equipment specialists can help with machine selection, accessory configuration, and installation planning for your shop.
Coats 800MAXX50E FAQ
What rim sizes does the Coats 800MAXX50E handle?
The 800MAXX50E handles external rim diameters from 6" to 24" with the standard steel clamp set. With the optional Grip-Max 30" Extended Clamps (PN 85607986, set of 4), the clamping range extends to 30". Maximum rim width is 16" and maximum tire diameter is 50", covering the full range of passenger car, light truck, and SUV fitments.
Does the Coats 800MAXX50E require 110V or 220V power?
The 800MAXX50E runs on a standard 110V electrical supply, which is available in most shop environments and does not require a dedicated 220V circuit. If your shop prefers to run the machine off compressed air instead of an electric motor, the air-driven model (800MAXX50A) is available - it requires an air supply of 110-175 PSI at 15 SCFM but no electrical motor circuit.
What is the footprint of the Coats 800MAXX50E?
The 800MAXX50E has a footprint of 74" wide x 44" deep x 81" tall. When planning your bay layout, account for additional clearance on all sides for safe technician movement and the full arc of the swing-away arm during mounting and demounting operations. The machine ships at 750 lbs and requires a forklift or pallet jack for positioning.
Does the Coats 800MAXX50E come with a wheel lift?
A wheel lift is not included with the standard 800MAXX50E but is available as a factory-installed option on the 800MAXX50L model. The Maxx Wheel Lift supports wheel assemblies up to 150 lbs at 150 PSI and is operated via foot pedal, lifting heavy assemblies to tabletop height with minimal technician effort. Contact us to order the 800MAXX50L or ask about the Maxx Wheel Lift as a field-installed accessory.
What is the Coats 800MAXX50E warranty?
The 800MAXX50E is covered by Coats' Maxx Series limited warranty: 3 years on parts, 6 months on labor and on-site charges, 1 year on air-operated components (cylinders, valves, seal kits, hoses), and 5 years on the transmission (prorated after year 3). The warranty applies to the original purchasing end user only and is non-transferable. Normal wear items such as the polymer duckhead, drive belt, and clamp inserts are excluded.
What accessories are included with the Coats 800MAXX50E?
The standard 800MAXX50E includes the machine with 110V electric motor, the 4-clamp air cylinder-operated clamping system (steel clamps, 6"-24" range), swing-away arm with nylon polymer duckhead, hand-operated bead loosening shovel (up to 22" wide), high-pressure dual nozzle inflation system, and paste lube bracket with brush. Optional accessories - including the Robo-Arm, Robo-Roller, foot pedal bead loosener, and extended clamp sets - are sold separately and installed by a Coats service representative.
How does the Coats 800MAXX50E ship, and what do I need for delivery?
The 800MAXX50E ships via LTL freight carrier at 750 lbs on a pallet. Freight shipping is free to commercial addresses in the 48 contiguous United States. Because of the machine's weight, a forklift or loading dock is required to unload it from the freight carrier - the carrier will deliver curbside only. Inspect all packaging for damage before signing the Bill of Lading and note any visible damage on the delivery receipt prior to the driver departing.
Can I add a Robo-Arm or Robo-Roller to the Coats 800MAXX50E later?
Yes - the 800MAXX50E is specifically designed as a field-upgradable platform. The Robo-Arm Helper Device Kit (PN 85009937) assists with mounting and demounting without rim damage. The Robo-Roller Bead Roller Arm Kit (PN 85611867-01) keeps tough beads in the drop center during mounting. A foot-operated bead loosener kit (PN 85611558-01) is also available. All add-ons are installed by a Coats service representative - contact your rep for pricing and scheduling.
How does the Coats 800MAXX50E compare to the Maxx 70?
The 800MAXX50E and Maxx 70 share the same platform architecture but differ in clamping range and capability. The 800MAXX50E clamps 6" to 24" external diameter (up to 30" with optional extended clamps) with a 50" maximum tire diameter and 16" maximum width - appropriate for passenger car, light truck, and SUV service. The Maxx 70 is designed for shops that also service larger truck and commercial fitments. If your volume is primarily passenger and light truck, the 800MAXX50E provides the right balance of capability and footprint.
What kind of shops is the Coats 800MAXX50E designed for?
The 800MAXX50E is sized for low-to-moderate volume tire shops, general automotive repair shops, and OE dealership service bays handling passenger cars and light trucks. It is not designed for commercial truck or heavy-duty applications - Coats' CHD and HIT series cover those segments. The 800MAXX50E is particularly well suited to shops transitioning off older, lower-capacity rim clamp machines and looking for a durable, upgradable platform backed by a strong warranty.
What maintenance does the Coats 800MAXX50E require?
Regular maintenance includes lubricating the mount/demount arm and clamping components per the operation manual schedule, inspecting and replacing wear items such as the polymer duckhead, drive belt, grip-max clamp inserts, and bead loosener pads as needed, and ensuring the air supply is clean and dry to protect air-operated components. Air system contamination from water, rust, or debris is not covered under warranty. Coats recommends periodic preventative maintenance service through their authorized service network - text (615) 392-3193 with your serial number and shop address to schedule.
Does the Coats 800MAXX50E handle low-profile and run-flat tires?
The 800MAXX50E is well equipped for low-profile fitments common on modern passenger vehicles. The dual nozzle bead sealer with 5.4-gallon tower volume delivers the high-volume airflow needed to seat stiff low-profile beads reliably. The optional Robo-Arm and Robo-Roller accessories provide additional leverage and bead control for challenging run-flat and reinforced sidewall tires, making the 800MAXX50E more capable with difficult fitments than most machines in its class.
California Proposition 65 Warning
WARNING: This product can expose you to chemicals including styrene and vinyl chloride, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.p65warnings.ca.gov.
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