Challenger MR6 6,000 lb Portable Mid-Rise Scissor Lift for Brake, Tire, and Undercarriage Service

The Challenger MR6 is a portable mid-rise scissor lift with 6,000 lb capacity designed for brake service, tire work, and undercarriage access. This lift delivers 53 inches of rise height at the table, with pad heights reaching up to 60 inches using included adapters. The electric/hydraulic power unit mounts on an integrated tow dolly, allowing single-person repositioning between service bays on any suitable concrete surface. Standard 115V single-phase operation and a 5.5 inch collapsed height make the MR6 accessible for professional shops and serious home garages alike. Challenger backs the MR6 with a one-year warranty covering labor, functional parts, and structural components.

6,000 lb capacity for passenger cars through light trucks
53 inch rise height with 60 inch maximum at pads
5.5 inch collapsed height for low-clearance vehicle loading
Portable tow dolly design for bay-to-bay mobility
Standard 115V operation with no special wiring required

Challenger MR6 Features

Portable Tow Dolly Design

The MR6's power unit mounts on a heavy-duty tow dolly with handle and wheels, enabling single-person repositioning between service bays. The 144 inch hydraulic hose provides operational flexibility while keeping controls clear of the work area. This portable design lets shops share one lift across multiple bays or move it outdoors for overflow work on suitable concrete surfaces.

Superior Rise Height

The MR6 delivers 53 inches of rise at the table surface, with maximum pad height reaching 60 inches using the included tall adapters. This exceeds many competing 6,000 lb portable mid-rise lifts that typically offer 42 to 48 inches of rise. The additional height provides comfortable stand-up working position for brake jobs, tire service, and suspension work.

Low Drive-Over Clearance

The scissor table collapses to just 5.5 inches when fully lowered, creating a minimal drive-over profile for low-clearance vehicles. The 8.625 inch minimum pad height accommodates most passenger car lift points. Low-profile sports cars and modified vehicles can drive directly onto the lift without steep ramping angles or temporary blocks.

Complete Adapter Set Included

The MR6 ships with both short adapters (3 inch extension) and tall adapters (7 inch extension) as standard equipment. Rubber contact pads on the sliding and rotating arms provide secure grip across various lift point configurations. This complete set accommodates factory lift points from compact sedans to full-size SUVs without additional purchases.

Six-Position Mechanical Safety Lock

The MR6 features six distinct mechanical lock positions throughout the rise cycle. These locks operate independently of hydraulic pressure, keeping the lift secure during extended service operations or power interruptions. The multiple positions let technicians select the optimal working height for each job.

Standard 115V Single-Phase Power

The 1 HP electric/hydraulic power unit operates on standard 115V, 60Hz single-phase power with a 20 amp circuit requirement. This matches typical shop outlets and many home garage electrical setups without requiring 208-230V upgrades. The lift completes a full rise cycle in 45 seconds.

Challenger MR6 Specifications

Capacity and Performance
Lifting Capacity 6,000 lbs (2,722 kg)
Capacity Per Arm 1,500 lbs (680 kg)
Rise Time 45 seconds
Safety Lock Positions 6
Dimensions
Overall Length 94 in (2,388 mm)
Overall Width 40 in (1,016 mm)
Collapsed Table Height 5.5 in (140 mm)
Hydraulic Hose Length 144 in (3,658 mm)
Lifting Heights
Rise Height (Table) 53 in (1,346 mm)
Pad Height (Minimum) 8.625 in (219 mm)
Pad Height (Maximum) 60 in (1,524 mm)
Power Requirements
Motor 1 HP
Voltage 115V, 60Hz, 1Ph
Circuit Requirement 20 amp dedicated circuit
Installation Requirements
Minimum Bay Size 10 ft x 22 ft (3 m x 6.7 m)
Recommended Bay Size 12 ft x 28 ft (3.7 m x 8.5 m)
Concrete Thickness 4 in minimum, steel reinforced
Concrete Strength 3,500 PSI minimum
Concrete Cure Time 28 days minimum
Floor Levelness Within 0.25 in over installation area

Challenger MR6 Documents

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PDF

Challenger MR6 Spec Sheet (PDF)

Specs, dimensions, features

PDF

Challenger MR6 Manual (PDF)

Installation, operation, and maintenance

PDF

Challenger Lifts Warranty (PDF)

Complete warranty terms and coverage

Challenger MR6 Warranty

Challenger Lifts Factory Warranty

The Challenger MR6 is backed by Challenger Lifts' factory warranty, providing coverage for the original owner when the lift is installed and maintained according to Challenger specifications.

  • Labor: 1 Year
  • Functional Parts: 1 Year (power unit, cylinders, hoses, valves, controls, cables, adapters)
  • Structural Parts: 1 Year (scissor frame, arms, platform, load-bearing components)

Warranty registration is required at challengerlifts.com/register-your-lift. If not registered, the warranty period begins from the invoice date. This warranty is non-transferable and applies only to the original purchaser. Use of unapproved parts or failure to follow Challenger's installation and maintenance guidelines will void the warranty.

Challenger MR6 Shipping and Delivery

Free Shipping

Free shipping to the contiguous 48 United States. Alaska, Hawaii, and remote or rural areas may incur additional charges. Lift gate service, residential delivery, and other special handling may have additional fees.

Freight Service

Ships via LTL (Less Than Truckload) freight from Challenger Lifts' distribution center in Louisville, KY. Typical transit time is 1 to 2 weeks depending on your location. The MR6 ships palletized with the scissor assembly and power unit cart packaged separately.

Receiving

Customer is responsible for unloading at delivery location. Forklift or equivalent machinery is recommended for unloading. Inspect all packages before signing the Bill of Lading and note any visible damage before the driver departs. Contact Challenger Lifts immediately if hidden damage is discovered after receipt.

Questions About the Challenger MR6?

Need help with capacity requirements, floor specifications, or electrical setup? We're here to help.

Challenger MR6 Frequently Asked Questions

What is the lifting capacity of the Challenger MR6?

The Challenger MR6 has a maximum lifting capacity of 6,000 lb (2,722 kg), with a 1,500 lb capacity per arm. This handles passenger cars, compact and mid-size vehicles, crossovers, and light trucks within the weight limit. The scissor frame distributes load evenly across the platform, and the sliding/rotating arms with rubber contact pads accommodate various lift point configurations.

What is the rise height of the Challenger MR6?

The MR6 provides 53 inches of rise height at the table surface. Minimum pad height starts at 8.625 inches when collapsed, and maximum pad height reaches 60 inches using the included 7-inch tall adapters. The lift completes a full rise cycle in 45 seconds, and six mechanical lock positions allow you to secure the platform at various heights throughout the range.

What are the concrete floor requirements for the Challenger MR6?

The MR6 requires a concrete surface with minimum 4-inch thickness, steel reinforcement, and 3,500 PSI strength. The concrete must be cured for at least 28 days and be level within 0.25 inches over the installation area, free from cracks, seams, and deterioration. Do not operate on asphalt or unstable surfaces. The lift is suitable for both indoor and outdoor operation on appropriate concrete.

What electrical power does the Challenger MR6 require?

The MR6 operates on standard 115V, 60Hz, single-phase power and requires a dedicated 20 amp circuit breaker. The 1 HP electric/hydraulic power unit mounts on the included tow dolly and connects to the lift via a 144-inch hydraulic hose. This voltage configuration works with typical shop outlets and many home garage electrical setups without requiring 208-230V upgrades.

What adapters come with the Challenger MR6?

The MR6 includes both short adapters with 3-inch extension and tall adapters with 7-inch extension as standard equipment. Rubber contact pads on the sliding and rotating arms are also included. This complete adapter set accommodates factory lift points on vehicles ranging from compact sedans to full-size SUVs, covering both unibody pinch welds and frame-contact lift points.

Does the Challenger MR6 require permanent installation?

No, the MR6 is a portable surface-mount design that does not require anchoring or permanent installation. The electric/hydraulic power unit mounts on a heavy-duty tow dolly with handle and wheels, allowing single-person repositioning between bays on suitable concrete surfaces. This portability lets shops share one lift across multiple bays or relocate it for indoor and outdoor operation.

What is the warranty on the Challenger MR6?

The MR6 includes one-year coverage for labor, functional parts, and structural parts. Functional coverage includes the power unit, cylinders, hoses, valves, and controls. Structural coverage protects the scissor frame, arms, and platform. Warranty requires product registration at challengerlifts.com/register-your-lift and is valid for the original purchaser only. Installation must follow manufacturer specifications.

Can the Challenger MR6 be used outdoors?

Yes, the MR6 is suitable for both indoor and outdoor operation when positioned on appropriate concrete surfaces meeting the specified requirements. The portable tow dolly design allows repositioning between indoor bays and outdoor work areas as needed. Do not operate on asphalt or unstable surfaces. The powder-coated finish provides weather resistance, though covered or sheltered outdoor locations are recommended for extended outdoor use.

California Proposition 65 Warning

WARNING: This product can expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.p65warnings.ca.gov.

About the Brand

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