Challenger RJ-9S 9K Rolling Jack for 44018 Series
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Challenger RJ-9S - 9,000 lb Air/Hydraulic Rolling Jack for 44018 Series
The Challenger RJ-9S delivers 9,000 lb capacity in a variable-height rolling jack, engineered for professional automotive shops running Challenger 44018 and 44018E four-post lifts. Featuring air/hydraulic operation, adjustable 34"-42" width, and rise heights from 3-3/4" to 13-5/8", this rolling jack enables efficient wheel, brake, and suspension service operations on standard 4-post lift systems.
Key Features & Benefits
Designed for Challenger 44018 and 44018E Series Lifts
The RJ-9S is engineered specifically for Challenger 44018 and 44018E four-post lift systems, ensuring direct compatibility with runway-mounted installations. The jack's width range of 34" to 42" aligns precisely with standard 44018 series runway spacing, with rail width fit of 33-15/16" to 41-11/16", eliminating adapter requirements or modifications.
Professional shops rely on OEM compatibility to ensure safe installation, maintain equipment certifications, and preserve lift system warranties. Using non-OEM jacks introduces compatibility unknowns and creates potential liability during critical service work. The RJ-9S's design eliminates these concerns through engineered fit for 44018 systems.
This ensures predictable performance and protects your investment in certified lift equipment. Shops can integrate the RJ-9S into existing 44018 installations with confidence that all components meet manufacturer specifications and safety standards.
9,000 lb Air/Hydraulic Operation for Standard Service Duty
The RJ-9S delivers 9,000 lb lifting capacity per jack using air/hydraulic actuation, enabling technicians to lift vehicles from 4-post lift runways with minimal effort. Pressurized shop air drives the hydraulic system, providing consistent, smooth raises and controlled lowering without manual pumping or operator strain.
Traditional mechanical jacks require sustained manual effort, reducing technician efficiency and increasing fatigue during extended service sessions. Air/hydraulic systems address this challenge by providing powered lifting responsive to shop air pressure, enabling quick, smooth raises during wheel rotation, brake service, and suspension work.
This improves service center efficiency by reducing physical demand on technicians. Multiple vehicles can be serviced with less fatigue, translating to faster turnaround times and higher shop productivity on routine automotive service.
Variable Rise Height (3-3/4" to 13-5/8") for Precise Clearance
The RJ-9S provides rise heights from 3-3/4" minimum to 13-5/8" maximum, allowing technicians to achieve exact clearance for wheel access, brake service, and suspension work. The variable range of 9-7/8" total lift span enables precise positioning without over-lifting, reducing stress on vehicle suspension and creating safer working conditions throughout service operations.
Fixed-height jacks often provide either insufficient clearance or excessive lift, creating ergonomic challenges during component service. Variable height systems address this by enabling incremental adjustments matched to the specific work being performed, whether wheel removal, brake drum access, or suspension inspection.
This improves technician efficiency by eliminating repositioning steps and enabling optimal work angles. Precise height control also reduces suspension strain and keeps vehicles stable throughout extended service cycles.
Adjustable Width (34"-42") for 44018 Runway Compatibility
The RJ-9S features adjustable width ranging from 34" to 42", tailored to the specific runway spacing of Challenger 44018 and 44018E lifts. Width adjustment occurs without tools, allowing shop technicians to adapt the jack to fit 44018 systems instantly. The 8-inch adjustment range provides flexibility across different 44018 lift configurations.
Standard 4-post lifts have runway spacing that varies across different models, creating compatibility challenges for fixed-width jacks. Adjustable width eliminates this redundancy while maintaining precise fit and stability on 44018 runways, reducing the need for multiple jacks.
This reduces capital equipment investment and simplifies shop logistics. One RJ-9S can adapt to your 44018 system without additional tools or modifications.
Applications & Use Cases
- Wheel and Tire Service: Lift vehicles from 44018 series lift runways for tire rotation, replacement, and wheel work on passenger cars and light trucks.
- Brake Service: Raise vehicles to access brake components while suspended on 4-post lift, enabling brake pad service, rotor work, and drum inspection.
- Suspension Inspection: Provide additional lifting height for spring, shock, and control arm access during routine suspension maintenance and alignment procedures.
- Undercarriage and Fluid Service: Lift vehicle ends for transmission fluid checks, oil pan access, exhaust system inspection, and undercarriage maintenance on standard automotive vehicles.
Technical Specifications
| Specification | Value |
|---|---|
| Maximum Lifting Capacity | 9,000 lb (4,082 kg) |
| Operation Type | Air/hydraulic |
| Adjustable Width Range | 34" to 42" |
| Minimum Rise Height | 3-3/4" |
| Maximum Rise Height | 13-5/8" |
| Arm Span (Min/Max) | 33" to 50-3/16" |
| Rail Width Fit | 33-15/16" to 41-11/16" |
| Designed For | Challenger 44018 and 44018E Series 4-Post Lifts |
| Operation Method | Two-hand safety control operation |
Installation Requirements
Mounting & Assembly
- Installation Location: Mounts and rolls on 44018 and 44018E lift runways (designed for Challenger 44018 series).
- Width Adjustment: Lifting pads adjust from 34" to 42" to match 44018 runway spacing without tools or fasteners.
- Side Member Extension: Extendable side members allow arm span adjustment from approximately 33" to 50-3/16" for load distribution.
Air Supply Requirements
- Shop Air Connection: Requires pressurized shop air supply with quick disconnect male fitting on air inlet for air/hydraulic operation.
- System Integration: Verify shop air pressure and flow capacity meets manufacturer specifications before operation. Consult installation manual for exact pressure and flow requirements.
Safety & Operating Notes
- Two-Hand Safety Control: Operator must maintain two-hand control during all lifting and lowering sequences to ensure intentional, controlled operation.
- Manual Review Required: Review manufacturer installation, operation, and maintenance manual for pressure limits, correct lift point guidance, and complete safety protocols before first use.
- Vehicle Support Verification: Ensure vehicle is properly supported on 44018 lift before using RJ-9S for additional lift height.
- Load Distribution: Follow manufacturer guidance on proper load distribution and lift point positioning on vehicle undercarriage.
Shipping & Delivery
Freight Coverage
Shipping: Ships as heavy equipment via freight carrier. Coverage available to 48 contiguous U.S. states with standard freight terms.
Delivery Timeframe: Approximately 5-10 business days from order placement, subject to inventory availability and freight carrier scheduling.
Delivery & Unloading Requirements
Equipment Required: Forklift or material handling equipment may be required for unloading on arrival. Verify receiving dock accessibility before shipment to ensure safe delivery.
Inspection: Inspect all packages before signing bill of lading. Note any visible damage on the BOL before the driver departs—this is critical for damage claims and freight liability.
Damage Reporting Protocol
Within 15 days: 100% coverage for replacement parts and freight reimbursement for concealed damage discovered after delivery.
Within 30 days: 50% coverage for replacement parts and freight (shared cost between customer and carrier).
After 30 days: No freight coverage available; customer responsible for parts and shipping costs.
Warranty Coverage
Challenger Lifts Warranty
The RJ-9S is covered under Challenger Lifts standard warranty terms for 4-post lift accessories. Exact coverage duration and scope are determined at time of purchase and vary by dealer and purchase context. Contact your sales representative or dealer for specific warranty details applicable to your order.
Warranty Requirements
Installation Compliance: Warranty coverage assumes installation per manufacturer specifications outlined in the installation, operation, and maintenance manual. Non-standard installations or modifications may affect eligibility.
Operational Guidelines: Follow all safety warnings and operating pressure limits documented in the manual. Misuse, overloading beyond 9,000 lb capacity, or operation outside design parameters may void warranty protection.
Ready to Enhance Your 44018 Series Lift System?
The Challenger RJ-9S adds reliable lifting capacity to your Challenger 44018 or 44018E four-post lift system, enabling efficient automotive service operations. Get expert guidance on compatibility, installation planning, and technical specifications from our team.
Call to confirm 44018 series compatibility, included accessories, and installation requirements for your facility.
Frequently Asked Questions
What is the maximum lifting capacity of the Challenger RJ-9S?
The RJ-9S delivers 9,000 lb of lifting capacity per jack suitable for most automotive service vehicles and light commercial equipment. This capacity enables wheel removal, brake service, and suspension work on standard passenger vehicles. The jack is designed for use on Challenger 44018 and 44018E four-post lift systems in professional automotive shops.
Is the Challenger RJ-9S compatible with my Challenger 44018 lift?
Yes, the RJ-9S is engineered specifically for Challenger 44018 and 44018E four-post lift systems. The adjustable width range of 34 to 42 inches accommodates the specific runway spacing used on these standard 4-post models. We recommend calling to confirm compatibility with your particular lift model before purchasing to ensure proper fit and safe operation.
What air supply requirements does the RJ-9S need?
The RJ-9S requires pressurized shop air supply connected via a quick disconnect male fitting on the air inlet. Verify your facility's shop air pressure and flow capacity meets manufacturer specifications documented in the installation manual. Consult the full manual for exact pressure limits and CFM flow requirements before connecting the jack to your shop air system.
What rise height range does the RJ-9S provide?
The RJ-9S provides variable rise height from approximately 3 and 3/4 inches minimum to 13 and 5/8 inches maximum. This adjustable height capability enables precise lift control and positioning for wheel, brake, suspension, and undercarriage service work on different vehicle types and requires different clearance levels depending on the component being serviced.
Can the RJ-9S width be adjusted for different lift models?
Yes, the RJ-9S width is fully adjustable from 34 inches to 42 inches without requiring tools or fasteners. This range accommodates varying runway spacings on Challenger 44018 and 44018E lift models. Call to verify width compatibility with your specific lift model before purchase to ensure proper installation and safe operation at your facility.
What does the RJ-9S include when delivered?
The RJ-9S package includes the rolling jack assembly with air/hydraulic mechanism, extendable side members and adapters for runway compatibility, lifting pads, and associated hardware components. Stack adapters may be included depending on your specific configuration and purchase order. Contact your dealer to confirm the complete list of included accessories with your delivery.
What safety precautions should I follow when operating the RJ-9S?
Two-hand safety control is required during all lifting and lowering sequences to maintain intentional, controlled operation. Follow all manufacturer safety warnings in the installation and operation manual, including pressure limits and correct lift point positioning. Always ensure vehicle is properly supported on the 44018 lift before using RJ-9S. Never exceed the 9,000 lb capacity per jack in professional service operations.
About the Brand
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