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Challenger 44050 4 Post Lift 50000 lb Chain Driven
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- Manufacturer Warranty included with purchase
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Challenger 44050 Heavy-Duty 50,000 lb Chain-Driven 4-Post Lift for Commercial Fleet Service
The Challenger 44050 is a commercial-grade 50,000 lb capacity chain-driven 4-post lift engineered for heavy-duty fleet and transit vehicle service. Built in Louisville, Kentucky, this lift features a 310" maximum wheelbase, 73" rise height, and 32" wide diamond-plate runways for confident drive-on positioning of waste trucks, construction vehicles, and heavy commercial equipment. The synchro-power system with dual heavy-duty lift cylinders and lever controls provides variable or synchronous power to accommodate vehicles with uneven weight distribution. Backed by Challenger's 5-year structural warranty and powered by a 15HP three-phase motor, the 44050 delivers reliable performance for demanding commercial environments.
Challenger 44050 Features
Synchro-Power Dual Cylinder System
The 44050 features Challenger's synchro-power system with dual heavy-duty lift cylinders and lever controls. This system provides variable or synchronous power to the front and rear suspension independently, making it ideal for lifting large axle vehicles with heavier front or rear ends such as waste trucks and construction equipment.
32" Wide Diamond-Plate Runways
Extra-wide 32" diamond-plate runways provide positive vehicle traction and drive-on confidence for operators positioning heavy commercial vehicles. The anti-skid surface ensures secure tire contact throughout the lifting cycle, while the generous width accommodates a variety of tire sizes and dual-wheel configurations.
10-Position Column Locks
The 44050 includes 10 lock positions to provide maximum headroom flexibility for working underneath vehicles. The single-point air actuated lock release allows technicians to disengage all column locks simultaneously, streamlining the lowering process and improving workflow efficiency.
15HP Three-Phase Power Unit
A heavy-duty 15HP motor operating on 230-460V three-phase power delivers the muscle needed to lift 50,000 lb loads reliably. The lift achieves full rise in approximately 75 seconds, minimizing vehicle positioning time and maximizing shop productivity.
Diamond-Plate Approach Ramps
Integrated diamond-plate approach ramps provide positive traction for vehicles driving onto the lift. The textured surface helps maintain tire grip during positioning, even in conditions where floors may be wet or contaminated with oils and fluids common in heavy-duty service environments.
Optional Rolling Jacks
Optimize your heavy-duty servicing capabilities with optional 15,000 lb to 35,000 lb capacity rolling jacks. These accessories allow technicians to raise individual axles for brake service, suspension work, and wheel removal without repositioning the entire vehicle, significantly reducing service time on large commercial trucks.
Challenger 44050 Applications
- Waste Management Fleets: Service garbage trucks, recycling vehicles, and roll-off trucks with the 50,000 lb capacity and synchro-power system that accommodates front-heavy waste collection vehicles.
- Transit Authorities: Maintain city buses, coach buses, and transit vehicles with the 310" wheelbase capacity and 73" rise height that provides ample working room for undercarriage service.
- Construction Equipment Service: Lift heavy construction trucks, dump trucks, concrete mixers, and utility vehicles that require high-capacity lifting with variable power distribution.
- Heavy-Duty Truck Shops: Expand your service capabilities to include Class 7 and Class 8 commercial vehicles, box trucks, and heavy delivery vehicles for fleet maintenance contracts.
- Fire Apparatus Maintenance: Service fire trucks, rescue vehicles, and emergency equipment with the heavy-duty capacity and wide runways designed for specialized vehicle configurations.
Challenger 44050 Specifications
| Specification | Value |
|---|---|
| Lifting Capacity | 50,000 lb |
| Maximum Wheelbase | 310" |
| Rise Height | 73" |
| Rise Time | 75 seconds |
| Lock Positions | 10 |
| Specification | Value |
|---|---|
| Overall Length | 36' |
| Overall Width | 17' 1.25" |
| Overall Height | 92" |
| Inside Columns | 144" |
| Between Columns | 290" |
| Width of Runways | 32" |
| Height of Runways | 14" |
| Width Between Runways | 36" - 58" |
| Width Between Runways (with jacks) | 43" - 53.5" |
| Specification | Value |
|---|---|
| Motor | 15HP |
| Voltage | 230-460V, Three Phase |
| Amperage | 42A (230V) / 21A (460V) |
| Specification | Value |
|---|---|
| Drive System | Chain-Driven |
| Lock Release | Single-Point Air Actuated |
| Column Color | Black |
| Country of Manufacture | USA (Louisville, Kentucky) |
Challenger 44050 Installation Requirements
Electrical Requirements
Power: 230-460V three-phase electrical service with appropriate amperage (42A at 230V or 21A at 460V). A licensed electrician must install and verify the electrical supply meets all local codes and manufacturer specifications.
Concrete Foundation
Anchoring: Minimum 4" thick reinforced concrete, free from cracks and seams, rated at 3,500+ PSI, and cured for at least 28 days. The concrete must be capable of supporting the combined weight of the lift and maximum rated load.
Space Requirements
Overall Length: 36'. Overall Width: 17' 1.25". Overall Height: 92". Ensure adequate ceiling clearance above the 92" overall height plus the height of the tallest vehicle you plan to service. Allow additional space around the lift for safe operation and maintenance access.
Professional Installation
Professional installation by a qualified lift installer is strongly recommended. Proper installation is required to validate the manufacturer warranty. Contact Garage Supply Guys for installation service recommendations in your area.
What's Included with the Challenger 44050
- Complete 4-post lift assembly with black columns
- 32" wide diamond-plate runways
- Diamond-plate approach ramps
- 15HP three-phase power unit
- Dual heavy-duty lift cylinders
- Synchro-power lever controls
- Single-point air actuated lock release system
- Hardware and anchor kit
- Installation and operation manual
Optional Accessories: 15,000 lb to 35,000 lb capacity rolling jacks for axle service and wheel removal.
Not Included: Electrical installation, concrete work, installation labor, air compressor for lock release system, and optional rolling jacks (sold separately).
Challenger 44050 Shipping and Delivery
Freight Shipping
Coverage: Free freight shipping to commercial addresses in the 48 contiguous United States. Lead Time: Please contact us for current availability and estimated delivery times. International: Contact our sales team for international shipping quotes.
Delivery Requirements
Unloading: Due to the size and weight of this heavy-duty lift, a forklift or loading dock is required for unloading. Delivery Type: Curbside delivery is standard. Inspection: Carefully inspect all packages for damage before signing the bill of lading. Note any visible damage on the delivery receipt and photograph damaged packaging.
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 on heavy equipment.
Challenger 44050 Warranty
Challenger Lifts Limited Warranty
The Challenger 44050 is backed by Challenger Lifts' comprehensive warranty coverage for the original owner:
- 5 Years: Structural parts including columns, runways, cross beams, ramps, and carriage components
- 1 Year: Functional parts including power unit, cylinders, hoses, hydraulic fittings, cables, valves, and controls
- 1 Year: Labor coverage for warranty repairs
Requirements: Warranty registration must be completed online at challengerlifts.com/register-your-lift. Product must be installed, used, and maintained according to Challenger's specifications. Use of unapproved parts or accessories will void the warranty. This warranty is not transferable and extends only to the original purchaser.
Documents
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Questions About the Challenger 44050?
Our equipment specialists can help with installation planning, specifications, and product selection for your shop.
Challenger 44050 FAQ
What is the maximum vehicle weight the Challenger 44050 can lift?
The Challenger 44050 has a rated lifting capacity of 50,000 lb. This capacity accommodates most Class 7 and Class 8 commercial vehicles, waste trucks, transit buses, fire apparatus, and heavy construction vehicles. Always verify your vehicle's weight is within the lift's rated capacity before operation.
What is the maximum wheelbase the 44050 can accommodate?
The Challenger 44050 accommodates vehicles with wheelbases up to 310". For longer wheelbase vehicles, consider the 44050E (370" wheelbase) or 44050X (430" wheelbase) extended models in the same product family.
What electrical power is required for the Challenger 44050?
The 44050 requires 230-460V three-phase electrical service. At 230V, the lift draws 42 amps; at 460V, it draws 21 amps. A licensed electrician should install and verify the electrical supply meets all local codes and the manufacturer's requirements.
What are the concrete requirements for installation?
The Challenger 44050 requires a minimum 4" thick reinforced concrete floor, free from cracks and seams, rated at 3,500+ PSI, and cured for at least 28 days. The concrete must support the combined weight of the lift structure and the maximum rated vehicle load.
What does the Challenger warranty cover on the 44050?
Challenger provides a 5-year warranty on structural parts (columns, runways, cross beams, ramps, carriage), 1-year warranty on functional parts (power unit, cylinders, hoses, hydraulic components, cables, valves, controls), and 1-year labor coverage. The warranty requires online registration and proper installation per manufacturer specifications.
What is included with the Challenger 44050?
The 44050 includes the complete 4-post lift assembly with black columns, 32" diamond-plate runways, approach ramps, 15HP power unit, dual lift cylinders, synchro-power controls, air actuated lock release system, hardware and anchor kit, and installation manual. Rolling jacks, electrical installation, concrete work, and installation labor are not included.
How is the Challenger 44050 shipped?
The 44050 ships via freight truck with free shipping to commercial addresses in the 48 contiguous United States. Due to its size and weight, a forklift or loading dock is required for unloading. Curbside delivery is standard. Contact us for international shipping quotes.
Are rolling jacks available for the 44050?
Yes, Challenger offers optional rolling jacks with capacities ranging from 15,000 lb to 35,000 lb specifically designed for use with the 44050 and similar heavy-duty 4-post lifts. These jacks allow technicians to raise individual axles for brake, suspension, and wheel service without repositioning the entire vehicle.
What is the difference between the 44050, 44050E, and 44050X models?
All three models share the same 50,000 lb capacity but differ in maximum wheelbase accommodation: the 44050 handles up to 310", the 44050E extends to 370", and the 44050X reaches 430". Overall length increases accordingly: 36' for the 44050, 41' for the 44050E, and 46' for the 44050X. Choose based on the longest wheelbase vehicles you need to service.
What is the synchro-power system and why is it important?
The synchro-power system features dual heavy-duty lift cylinders with lever controls that provide variable or synchronous power to the front and rear lift sections independently. This is essential for heavy vehicles with uneven weight distribution, such as waste trucks with heavy front-mounted hoppers or construction vehicles with rear-mounted equipment, allowing safe and level lifting regardless of load balance.
How long does it take to raise a vehicle to full height?
The Challenger 44050 achieves full rise (73") in approximately 75 seconds when lifting at rated capacity. The 15HP three-phase motor provides consistent lifting speed to minimize vehicle positioning time and maximize shop productivity.
Is professional installation required?
While not strictly required, professional installation is strongly recommended for heavy-duty lifts like the 44050. Proper installation by a qualified lift installer ensures safe operation and is necessary to validate the manufacturer warranty. Contact Garage Supply Guys for installer recommendations in your area.
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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