Mobile Column Truck Lift Wireless Hydraulic Lift for Truck Vehicle Equipment Four Post

The product specification lists a 4-ton (4T) weight capacity. Please confirm with the seller whether this rating is per column or for a complete multi-column set before lifting a vehicle.

The maximum adjustable lift height range is 25 to 72.8 inches according to the specifications.

The listing contains inconsistent terminology. The product is marketed as a mobile column/four-post style truck lift, but the spec table references two-post and one-cylinder design elements. Always verify the exact configuration (number of columns/posts included) with the manufacturer or supplier before purchase to ensure it meets your needs.

'Wireless hydraulic' typically means the lift's hydraulic power unit or control can be operated remotely via a wireless control system, while hydraulic actuators perform the lifting. This allows easier positioning and control without being tethered to a console. Check the user manual for operating instructions and any range limitations of the wireless control.

The lift supports a range of power supply options: 110V, 220V, 240V, 380V, and 415V. Confirm the exact voltage and phase/configuration required for your model and local electrical supply when ordering or installing.

Yes — the unit is intended for truck and heavy vehicle maintenance, including inspection, undercarriage work, tire changes, and fleet servicing. Verify vehicle weight and clearance requirements against the lift specifications before use.

The listing does not explicitly state synchronization details. Many multi-column mobile lifts offer synchronized or master/slave control to raise multiple columns evenly. Confirm synchronization capability and setup procedures with the manufacturer.

Professional installation and commissioning are strongly recommended. Even mobile column systems may require proper placement, calibration, electrical hookup, and safety checks to ensure safe operation and compliance with local regulations.

The listing does not enumerate specific safety items. Typical safety features for hydraulic mobile lifts include mechanical locks or safety latches, overload protection, emergency stop controls, and stable base/locking casters. Request the detailed safety feature list and the operator manual from the supplier.

General maintenance best practices include regular inspection of hydraulic hoses and fittings, checking hydraulic fluid levels and condition, keeping moving parts clean and lubricated, testing safety locks and controls, and following the manufacturer’s scheduled maintenance and service checklist.

Availability of spare parts and authorized service will depend on the manufacturer or distributor (brand listed is Shanghai Easy, model 4QJY4.0-C1). Ask the seller about spare parts inventory, lead times, and local service or authorized repair centers.

The multiple voltage options suggest the lift can be configured for different electrical systems, but you must confirm the phase (single vs three-phase) and wiring requirements for the specific model. An electrician or the supplier should confirm compatibility with your facility.

The product description provides maximum lift height but does not list overall column dimensions or footprint. Request a datasheet or technical drawing from the manufacturer or seller to verify space, clearance, and storage requirements.

The listing does not specify warranty or certifications. Ask the supplier for warranty terms, load-test certificates, and any relevant safety certifications or compliance documentation (e.g., CE, AS/NZS, ANSI) before purchase.