Mayflower Blacksmith Four-Post Lift Sliding Jack Bridge Jack 5,500 lb SJ5500
Description
The Mayflower Blacksmith Four-Post Lift Sliding Jack Bridge Jack 5,500 lb SJ5500 is a rolling jack built to earn its keep in real-world use. With a 5,500 lb rated capacity, it is made for wheels-free service on a four-post lift — brakes, tires, and suspension without leaving the runways. It carries Mayflower's focus on durable materials and practical, shop-proven engineering.
Powered by 220V operation and a 71″ maximum lift height, it delivers consistent performance through long workdays. What sets it apart is the balance of capability and practicality: strong enough for demanding jobs, simple enough to run every day without babysitting.
A rolling jack rides the runways of your four-post lift and lifts the vehicle by its jacking points, freeing the wheels for brake, tire, and suspension work without repositioning the car. Air-hydraulic operation makes raising quick, and mechanical locks hold the load securely at height.
If you own a four-post lift, this is the accessory that unlocks the other half of its usefulness — rotors, pads, bearings, and suspension work all become runway jobs instead of floor-jack gymnastics.
Long-term, this is equipment designed to be owned — durable finishes, accessible service points, and replacement parts that don't require a scavenger hunt.
Features
Double two point safety lock release with built
Automatic arm lock restraints
Drop-in type lifting pads and truck adapters included
Relief valve built in power pump to prevent overloading
Anchor bolts/mounting hardware included
1 set of 4” Truck adapters included
Door guards protection rubber is optional
Blue Powder coated finish provides superior resistance against corrosion
Extra charge applies for Residential delivery
Free local terminal pick
Specifications
Driving Mode: Heavy Duty Two hydraulic cylinders, chain drive
Voltage: 220 Voltage
Lifting weight capacity: 10,000 lb
Lifting height max: 71″
Lifting height max with Truck Adapter: 75″
Overall Height: 111″
Overall Width: 132″
Width between Posts: 106″
Drive Thru Width: 98″
Motor: 220V 60Hz 1 Phase / 3 Horse Power
Floor concrete requirement: 4″ Depth, 3000 PSI Rebar Reinforced
Shipping Weight: 1250 LB