Description
Raise heavy commercial mowers and utility maintenance vehicles for undercarriage service in low-clearance repair bays. The MaxJax M7K Standard Package provides 7000 lbs of two-post hydraulic lifting force across an adjustable post footprint. This portable shop lift requires smooth concrete anchoring, prohibiting field use on unreinforced asphalt or broken shop slabs.
Heavy tubular steel columns house direct-drive hydraulic cylinders engineered to raise wide-area commercial rotary mowers. A compact 110V electric-hydraulic power unit plugs into standard 15-amp shop outlets, generating 2500 PSI hydraulic line pressure. Dual telescoping lift arms feature drop-in height adapters that engage mower frame rails without slipping. Technicians roll disconnected steel post assemblies on integrated column wheels into storage corners, clearing maintenance floor space between scheduled fleet overhauls.
Key Features MaxJax M7K
Turf maintenance facilities install this two-post lift to service zero-turn hydro pumps and tractor undercarriages. The portable column design provides full under-vehicle access in shops with low eight-foot ceiling limits.
- A 7000 lb lifting capacity supports heavy commercial zero-turn mowers and utility vehicles.
- The 110V corded hydraulic power unit draws standard shop current without expensive electrical rewiring.
- Industrial hydraulic cylinders raise equipment 48 inches for ergonomic undercarriage deck maintenance.
- Mechanical safety lock bars engage at multiple column heights to secure raised machinery.
- Telescoping two-stage swing arms position lift pads under uneven commercial equipment frames.
- Drop-in steel height adapters clear mower deck skirts and deep tractor sumps.
- Threaded concrete floor anchors secure post baseplates during active equipment maintenance cycles.
MaxJax Dyno Hydraulic Telemetry
Hydraulic dyno testing demonstrates 2500 PSI circuit pressure under maximum 7000 lb vehicle ballast. The 110V pump raises maximum loads to 48-inch full stroke in 45 seconds without motor thermal overload. Hydraulic fluid temperatures show a 32 °F rise across ten continuous lift cycles, maintaining consistent flow through steel-braided quick-disconnect hoses. Sound meters capture a moderate 72 dBA motor signature at technician ear level. Structural column deflection measures less than 0.25 inches under full offset arm loading, confirming rigid tubular frame integrity during intense fleet repairs.
Fleet Operation Lift Protocols
Technicians position swing arms under certified structural chassis points before triggering hydraulic raise controls. Always insert mechanical safety lock bars into column slots before crawling beneath raised decks. Never operate this two-post lift on cracked concrete surfaces thinner than 4.25 inches. Do not lift commercial turf machines with off-center implements that unbalance lift arms.
- Torque anchor bolts to 90 foot-pounds into certified 3000 PSI concrete before operation.
- Clean hydraulic quick-connect couplers to prevent seal contamination during post disconnection.
- Lubricate column carriage tracks with heavy lithium grease every 60 operational days.
Commercial Warranty Crate Manifest
MaxJax backs this lift with a 1-Year commercial warranty covering hydraulic cylinders and structural steel columns. The freight shipping package contains two mobile post columns, 110V hydraulic power unit, mobile cart, four swing arms, steel height adapters, floor anchor hardware, hydraulic hoses, and installation manual.