

ESCO 70163 Extended Planetary Axle Kit - Ringmaster O-Ring Tool
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ESCO 70163 Extended Planetary Axle Kit - Ringmaster O-Ring Installer
The ESCO 70163 Extended Planetary Axle Kit is the essential accessory expansion for the ESCO Ringmaster OTR O-ring installer tool. This lightweight extension system enables the Ringmaster tool to accommodate larger OTR wheels up to 39 inches in diameter. The kit includes adjustable arms and feet specifically designed for the extended planetary axle configuration, allowing operators to efficiently install and remove O-rings and lock rings on the full range of 3-piece and 5-piece rim/wheel assemblies. At just 9 pounds, the kit maintains portability while extending rim size capability.
ESCO 70163 Extended Planetary Axle Kit Features
Extends Ringmaster Tool Capacity to 39 Inch Rims
The ESCO 70163 extends the base Ringmaster tool capability from 30 inches to 39 inches in diameter. This extended planetary axle configuration accommodates larger OTR wheel assemblies used on heavy equipment, agricultural machinery, and specialized commercial vehicles. The extension design maintains the Ringmaster's ease of operation while supporting significantly larger rim sizes.
Adjustable Arms for Extended Planetary Axle Support
The kit includes adjustable arms specifically engineered for the extended planetary axle configuration. These arms provide flexible mounting and positioning control, allowing the tool to adapt to different rim profiles and wheel assembly designs. The adjustable design accommodates the range of 3-piece and 5-piece rim geometries used in OTR applications.
Adjustable Feet for Stable Positioning and Leverage
Included adjustable feet optimize tool stability and operator leverage during O-ring installation and removal operations. The feet can be positioned to match different work surfaces and tire mounting configurations. Proper foot positioning reduces operator fatigue and improves control during critical bead manipulation procedures.
Lightweight Portable Design - Just 9 Pounds
At 9 pounds total weight, the extended planetary axle kit maintains the Ringmaster's legendary portability. This lightweight design enables technicians to move and position the extended tool system quickly, supporting one-person operation even with larger rim assemblies. The portable design fits easily in service vehicles and tire truck tool boxes for field operations.
Compatible with 3-Piece and 5-Piece Rim Assemblies
The extended axle kit supports all 3-piece and 5-piece rim and wheel assemblies within the 39 inch rim diameter range. This compatibility covers the full spectrum of split-ring and lock-ring wheel designs used in OTR and industrial tire applications. The flexible design adapts to different bead styles and rim configurations.
Eliminates Crane and Cumbersome Tool Requirements
Like the base Ringmaster tool, the extended planetary axle kit eliminates the need for boom cranes and cumbersome traditional O-ring tools. Technicians can safely install and remove O-rings without risk of equipment damage or personnel injury from unstable tool methods. The manual operation provides immediate responsive control.
ESCO 70163 Extended Planetary Axle Kit Applications
- Heavy Equipment OTR Tire Service: Enable fast O-ring installation on larger wheels for dozers, loaders, graders, and other heavy machinery requiring 35-39 inch rim sizes.
- Agricultural and Forestry Equipment: Service large forestry tires and agricultural wheels that require specialized O-ring installation tools. The extended capability covers tough-to-handle rim sizes used on agricultural equipment.
- Specialty Commercial Truck Operations: Extend Ringmaster capability to dump trucks, concrete mixers, and specialty commercial vehicles using larger OTR wheel assemblies.
- Tire Shops with Mixed Rim Fleets: Expand OTR capability in shops servicing both standard 30 inch rims and larger 35-39 inch rims without purchasing additional tools.
- Mobile and Field Tire Service: Maintain portability while extending OTR wheel capability for roadside service operations on construction sites, equipment yards, and remote locations.
ESCO 70163 Extended Planetary Axle Kit Specifications
| Specification | Value |
|---|---|
| Maximum Rim Diameter | 39 inches |
| Compatible Rim Types | 3-piece and 5-piece rim assemblies |
| Primary Application | OTR tire O-ring and lock ring installation |
| Compatible Tool | ESCO Ringmaster OTR O-Ring Installer (Model 70162) |
| Specification | Value |
|---|---|
| Weight | 9 pounds / 4 kilograms |
| Kit Components | Adjustable arms for extended planetary axle, adjustable feet for extended planetary axle |
| Operation Type | Manual - user leveraged |
| Power Requirements | None - manual operation |
| Specification | Value |
|---|---|
| Warranty Period | 1 year from date of delivery |
| Warranty Coverage | Defects in materials and workmanship |
| Exclusions | Normal wear and tear, misuse, unauthorized modifications, improper storage |
What's Included with the ESCO 70163
- Adjustable arms for extended planetary axle configuration - provides flexible mounting and positioning
- Adjustable feet for extended planetary axle support - optimizes stability and leverage
- Installation and operation documentation
Optional Accessories: The ESCO 70162K Ringmaster II Kit includes the base Ringmaster tool plus the 70163 extended planetary axle kit for complete rim coverage.
Not Included: Base Ringmaster O-ring installer tool (Model 70162 - sold separately), additional rim adapters, operator training, or specialized lifting equipment.
ESCO 70163 Shipping and Delivery
Standard Shipping
Coverage: Free shipping on orders over $50 to the 48 contiguous United States. Lead Time: 1-2 business days for in-stock orders. International: Contact sales for shipping quote and availability.
Delivery Requirements
Packaging: Ships in protective packaging ensuring the kit arrives ready for immediate use. Weight: Light 9-pound weight enables standard ground shipping. Inspection: Inspect package for damage upon arrival. The kit should arrive clean and properly assembled.
Returns
Returns accepted within 30 days of delivery. Product must be unused in original packaging with receipt. 20% restocking fee applies. Buyer responsible for return freight costs. Contact customer service for return authorization.
ESCO 70163 Warranty
ESCO 1-Year Limited Warranty
The ESCO 70163 Extended Planetary Axle Kit is covered by a 1-year limited warranty against defects in materials and workmanship for the original purchaser.
- 1 Year: Full coverage from date of delivery for defects in materials and workmanship
- Coverage Includes: Defects in adjustable arms, adjustable feet, and all component joints and connections
- Coverage Excludes: Normal wear and tear from extended use, damage from improper technique or handling, unauthorized modifications, and damage from improper storage or environmental exposure
Requirements: Kit must be used for its intended OTR O-ring installation operations with the Ringmaster base tool. Warranty applies to proper manual operation and reasonable care during storage. ESCO's obligation is limited to repair or replacement at ESCO's discretion of parts proven defective within the 90-day claim period. Warranty claims must be reported within 14 days of defect discovery.
Questions About the ESCO 70163?
Our equipment specialists can help with rim compatibility, tool selection for your OTR wheel sizes, integration with existing Ringmaster systems, and product recommendations for your shop's tire service operations.
ESCO 70163 Extended Planetary Axle Kit FAQ
What is the maximum rim size the extended planetary axle kit supports?
The ESCO 70163 extends the base Ringmaster tool from 30 inches to 39 inches in diameter. This 9-inch diameter increase accommodates larger OTR wheels used on heavy equipment, agricultural machinery, dump trucks, concrete mixers, and specialty commercial vehicles. The extended configuration supports all 3-piece and 5-piece rim assemblies within this size range.
Do I need the base Ringmaster tool to use the 70163 kit?
Yes. The ESCO 70163 extended planetary axle kit is a complementary accessory designed to expand the capabilities of the base ESCO Ringmaster OTR O-ring installer tool (Model 70162). The base tool is sold separately. For complete capability, purchase the ESCO 70162K Ringmaster II Kit, which includes both the base tool and the extended planetary axle kit together.
What rim types does the kit accommodate?
The ESCO 70163 works on all 3-piece and 5-piece rim and wheel assemblies up to 39 inches in diameter. This includes split-ring rims, lock-ring designs, and various OTR wheel configurations used in forestry, construction, agricultural, and industrial tire applications. The adjustable arm and foot design adapts to different rim profiles.
How much does the extended axle kit weigh?
The ESCO 70163 weighs just 9 pounds (4 kilograms), maintaining the Ringmaster's lightweight portability even with the extended diameter capability. This weight is manageable for single-technician operation and enables easy transport in service vehicles and tool boxes for field operations.
What components are included in the kit?
The ESCO 70163 includes adjustable arms for extended planetary axle configuration and adjustable feet for extended planetary axle support. Both components are engineered specifically for the extended diameter capability and provide flexible positioning to accommodate different rim profiles and wheel assembly designs.
Can the kit be used for O-ring removal as well as installation?
Yes. The extended planetary axle kit works with the base Ringmaster tool for both O-ring and lock ring installation and removal operations. The manual design provides responsive control for both pushing the rim flange back for installation and manipulating the bead during removal procedures.
What is the warranty coverage for the 70163 kit?
The ESCO 70163 is covered by a 1-year limited warranty against defects in materials and workmanship from the date of delivery. Coverage includes the adjustable arms and feet and all joints and connections. Warranty excludes normal wear, misuse, unauthorized modifications, and damage from improper storage or environmental exposure.
Does the kit require electrical power or compressed air?
No. The ESCO 70163 is a manual extension kit requiring no electrical power, compressed air, or hydraulic systems. The extended planetary axle design operates entirely on user leverage and positioning, just like the base Ringmaster tool. This manual operation enables use in any environment and provides immediate responsive control.
How does the extended axle kit improve over using the base tool alone?
The extended planetary axle kit increases rim capacity from 30 inches to 39 inches, supporting significantly larger OTR wheel assemblies. The adjustable arms and feet provide optimized positioning and leverage for the extended diameter configuration, reducing operator fatigue and improving control during bead manipulation. The kit eliminates the need for alternative O-ring tools or cumbersome procedures.
Can the kit be used on smaller rims or just the larger sizes?
The extended planetary axle kit is specifically configured for operation with larger rim sizes up to 39 inches. For rims under 30 inches, the base Ringmaster tool alone is recommended. The adjustable arm and foot design adapts to the specific geometry of extended diameter wheels and may not be optimally configured for smaller rim applications.
Is training required to operate the tool with the extended axle kit?
Basic operator familiarity with the Ringmaster tool methodology is helpful. Technicians experienced with the base Ringmaster tool can immediately use the extended axle kit with larger rims. The adjustable design is intuitive, but proper technique with bead manipulation and positioning optimizes speed and safety during O-ring installation and removal operations.
Where can I get replacement parts or additional components for the 70163 kit?
Replacement adjustable arms and feet for the ESCO 70163 extended planetary axle kit are available through authorized ESCO distributors and equipment suppliers. Contact our sales team at (855) 498-2147 for availability, pricing, and lead times on replacement components for your specific application.
California Proposition 65 Warning
WARNING: This product contains chemicals including styrene and vinyl chloride 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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