ESCO 10221 OTR Maxi Bead Breaker Kit with 1/2 Gallon Hydraulic Air Pump for 3-Piece Wheel Service

The ESCO 10221 Maxi Bead Breaker Kit is a complete, professional-grade hydraulic bead breaking system designed for servicing OTR 3-piece wheels with extended flanges. This all-in-one kit pairs the powerful Model 10102 "Maxi" Bead Breaker Tool with a 1/2 gallon hydraulic air pump, delivering 13.8 tons of bead-breaking force at up to 10,000 PSI maximum pressure. Part of the ESCO Professional Bead Breaker Series - an industry staple for over 30 years - this kit is engineered for tire service professionals working on commercial, mining, and heavy equipment applications. Backed by a 3-year warranty with product registration.

13.8 Tons of Hydraulic Bead-Breaking Force at 10,000 PSI
Works on ALL 3-Piece Wheels - Front and Back, No Extra Attachments
Complete Kit - Bead Breaker, Pump, 8' Hose, and Air Reducer Included
Hands-Free Foot Pedal Operation on Hydraulic Pump
3-Year Warranty with Product Registration

ESCO 10221 Maxi Bead Breaker Kit Features

Universal 3-Piece Wheel Compatibility

The ESCO 10102 Maxi Bead Breaker works on all 3-piece wheels with extended flanges that have replaced the older 5-piece wheel designs. It is engineered to operate on both the front and back of the wheel without any additional attachments or accessories, reducing the number of tools you need on the job.

13.8 Tons of Bead-Breaking Power

Powered by a 10,000 PSI hydraulic system, this bead breaker delivers 13.8 tons of force through a 4" stroke (102 mm). That is more than enough power to break the most stubborn beads on heavy-duty OTR 3-piece rims quickly and efficiently.

Quick-Clamp Design with Zero Setup Time

The Maxi Bead Breaker clamps easily to the wheel with no setup time required. Longer feet and a larger, deeper claw than the smaller "Combi" Model 10101 provide a more secure grip and better reach on larger OTR rims, letting you get to work immediately.

1/2 Gallon Hydraulic Air Pump with Foot Pedal

The included Model 10518 pump features a durable aluminum reservoir with 135 cu. in. usable oil capacity and requires only standard 80 PSI shop air for operation. The hands-free foot pedal design allows operators to keep both hands on the work while controlling hydraulic pressure.

Quiet, Clean Operation with Built-In Protection

The air pump is equipped with an air exhaust muffler for quiet operation at just 85 dBA. Air and oil inlet filters reduce the risk of contamination damage, while an internal pressure relief valve provides overload protection to safeguard both the pump and bead breaker.

Portable, Field-Ready Design

Lightweight, corrosion-resistant components on the pump make this kit ideal for service trucks, shop environments, or field use. The bead breaker weighs 38 lbs and the pump weighs 22 lbs, making the system practical to transport between job sites while maintaining professional-grade performance.

ESCO 10221 Maxi Bead Breaker Kit Applications

  • OTR 3-Piece Wheel Service: Purpose-built for all modern 3-piece wheels with extended flanges that have replaced older 5-piece designs in mining, construction, and heavy equipment fleets.
  • Commercial Tire Shops: Ideal for shops servicing heavy-duty trucks, loaders, graders, and other commercial vehicles that use 3-piece rim assemblies.
  • Mobile Tire Service: The portable design and standard shop air requirements make this kit well-suited for on-site tire service trucks responding to breakdowns in the field.
  • Mining and Construction Sites: Built to handle the demanding bead-breaking requirements of earthmover and heavy equipment tires used in mining, quarry, and construction operations.
  • Fleet Maintenance Facilities: An essential tool for in-house maintenance shops that service mixed fleets of heavy equipment with 3-piece wheel configurations.

ESCO 10221 Maxi Bead Breaker Kit Specifications

Bead Breaker (Model 10102)
Specification Value
Ram Tonnage 13.8 Tons
Stroke 4 in (102 mm)
Maximum Pressure 10,000 PSI
Rim Application 3-Piece Rim
Length 18 in (457 mm)
Height 12 in (305 mm)
Weight 38 lbs (17 kg)
Hydraulic Air Pump (Model 10518)
Specification Value
Hydraulic Pressure 10,000 PSI
Usable Oil Capacity 135 cu. in.
Output Flow Rate (No Load) 80.5 cu. in. per minute
Output Flow Rate (Load) 12.8 cu. in. per minute
Air Pressure Range 40 - 170 PSI
Air Consumption 24 SCFM
Sound Level 85 dBA
Reservoir Material Aluminum
Air Inlet Thread Size 1/4 in - 18 NPT
Hydraulic Hose Inlet Thread Size 3/8 in - 18 NPTF
Pump Dimensions (L x W x H) 12.5 in x 5.75 in x 8 in
Weight 22 lbs
Hose and Air Reducer
Specification Value
Hose Length (Model 10604) 8 ft with 3/8 in - 18 Male Ends
Hose Weight 5 lbs (2.2 kg)
Air Reducer Diameter (Model 10601K) 15/16 in (24 mm)
Working Air Pressure 110 PSI
Air Inlet Size 1/4 in NPT
Air Reducer Weight 1 lb (0.5 kg)

What's Included with the ESCO 10221

  • Model 10102 - "Maxi" Bead Breaker Tool
  • Model 10518 - 1/2 Gallon Hydraulic Air Pump
  • Model 10604 - 8' Hose Assembly with Hose Coupler
  • Model 10601K - 6" Whip-Hose and Air Reducer
  • Instruction Manual

Not Included: Shop air supply (standard 80 PSI shop air required), hydraulic fluid for initial fill (if not pre-filled).

ESCO 10221 Shipping and Delivery

Freight Shipping

Coverage: Free freight shipping to commercial addresses in the 48 contiguous United States. Lead Time: 3-5 business days. International: Contact sales for quote.

Delivery Requirements

Delivery Type: Curbside delivery standard. Inspection: Inspect all packages for damage before signing BOL. Note any damage on delivery receipt.

Returns

Returns accepted within 30 days of delivery. Product must be unopened in original packaging with receipt. 20% restocking fee applies. Buyer responsible for return freight costs.

ESCO 10221 Warranty

ESCO 3-Year Limited Warranty

All ESCO Professional Hydraulic Tools are warranted to be free from defects in materials and workmanship under normal use and service.

  • 3 Years: Coverage for defects in materials and workmanship from the date ESCO receives warranty registration. Applies to all components in the kit.
  • Repair or Replace: ESCO will, at its sole discretion, repair, replace, or refund the purchase price of any product determined to contain a defect.

Requirements: Warranty registration MUST be on file with ESCO to qualify for the 3-year warranty. Register online at esco.net/warranty. This warranty is non-transferable and limited to the first using purchaser. Does not cover failures caused by accidents, misuse, inadequate maintenance, unauthorized modifications, improper storage, or normal wear and tear.

Documents

Click to open in a new tab.

PDF

ESCO 10102 Maxi Bead Breaker Manual and Parts List (PDF)

Complete operation instructions and exploded parts diagrams

PDF

ESCO Warranty Information (PDF)

Complete warranty terms and conditions

Questions About the ESCO 10221 Maxi Bead Breaker Kit?

Our equipment specialists can help with product selection, specifications, and compatibility for your tire service operation.

ESCO 10221 Maxi Bead Breaker Kit FAQ

What types of wheels does the ESCO 10221 Maxi Bead Breaker work on?

The ESCO 10221 Maxi Bead Breaker is designed to work on all 3-piece wheels with extended flanges that have replaced the older 5-piece wheel designs. It operates on both the front and back of the wheel without any additional attachments or accessories. It is not designed for 5-piece earthmover rims - for those applications, see the ESCO Giant Tire Bead Breaker models such as the 10100 or 10105.

How much force does the ESCO 10221 bead breaker produce?

The Maxi Bead Breaker delivers 13.8 tons of hydraulic bead-breaking force with a 4-inch stroke (102 mm), powered by a 10,000 PSI hydraulic system. This provides ample force to break even the most stubborn beads on OTR 3-piece rim assemblies.

What air supply is required to operate the hydraulic pump?

The Model 10518 hydraulic air pump operates on standard shop air. It has an air pressure range of 40 - 170 PSI and requires only 80 PSI for normal operation. Air consumption is 24 SCFM. The included 6" whip-hose and air reducer (Model 10601K) regulates the incoming air pressure at 110 PSI working pressure to protect the pump.

What is the difference between the ESCO 10221 and other Maxi Bead Breaker kits?

The ESCO 10221 includes the Model 10518 (1/2 gallon) hydraulic air pump. Other kit configurations pair the same Model 10102 Maxi Bead Breaker with different pump models - for example, the 10233 includes the Model 10592 pump, the 10826 includes the Model 10875 pump, and the 10841 includes the Model 10877 pump. The bead breaker tool, hose, and air reducer are the same across all kits; only the pump model differs.

How much does the ESCO 10221 kit weigh?

The total kit weight is approximately 66 lbs. The bead breaker tool (Model 10102) weighs 38 lbs (17 kg), the hydraulic pump (Model 10518) weighs 22 lbs, the hose assembly weighs 5 lbs (2.2 kg), and the air reducer weighs 1 lb (0.5 kg).

Is this bead breaker kit portable enough for mobile tire service?

Yes. The ESCO 10221 is designed for both shop and field use. The pump features durable, lightweight, corrosion-resistant components that hold up well on service trucks. At a combined weight of approximately 66 lbs for the full kit, it is practical to transport between job sites and requires only a standard shop air connection to operate.

What is covered under the ESCO 10221 warranty?

ESCO offers a 3-year limited warranty on all Professional Hydraulic Tools, covering defects in materials and workmanship under normal use. The warranty begins from the date ESCO receives the warranty registration card. Product registration must be on file with ESCO for the warranty to be valid. The warranty does not cover failures caused by accidents, misuse, unauthorized modifications, or normal wear and tear.

Does the ESCO 10221 ship free?

Yes. Garage Supply Guys offers free freight shipping to commercial addresses within the 48 contiguous United States. Typical lead time is 3-5 business days. For residential delivery or international shipping, please contact our sales team at +1 (855) 498-2147 for a quote.

What maintenance does the ESCO 10221 bead breaker require?

Regular maintenance includes inspecting hydraulic hoses and couplers for wear or leaks, keeping the bead breaker claw and feet clean and free of debris, and ensuring the hydraulic pump oil is at the proper level. Replace seals and o-rings as needed using the ESCO 10701 seal kit. ESCO also offers factory repair services at their Brooksville, Florida location with a one-day turnaround on hydraulic bead breakers, rams, and pumps.

Can I use the pump from this kit with other ESCO hydraulic tools?

Yes. The Model 10518 hydraulic air pump is designed for use with a variety of 10,000 PSI hydraulic equipment, including other ESCO bead breakers, hydraulic rams, cylinders, and presses. The 8-foot hose assembly with standard couplers provides flexible connectivity to any compatible ESCO hydraulic tool.

Are replacement parts available for the ESCO 10102 bead breaker?

Yes. ESCO maintains full parts availability for the Model 10102 Maxi Bead Breaker. Common replacement items include the seal kit (Model 10701), replaceable teeth (part 306135-L), straps (part 350270L), and various springs, seals, and o-rings. ESCO also has over 420 authorized repair depots worldwide for service support.

What is the return policy for the ESCO 10221?

Returns are accepted within 30 days of delivery. The product must be unopened in its original packaging with a receipt. A 20% restocking fee applies and the buyer is responsible for return freight costs. Inspect all packages for damage before signing the bill of lading and note any damage on the delivery receipt.

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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