Product Description
Experience heavy‑duty lifting without limits. The GT-4220E delivers 42/20‑ton 2‑stage lifting power (metric) for convenient, smooth, and reliable performance in any professional shop or mobile service environment.
This cordless electrohydraulic jack eliminates hoses and compressors, giving you true mobility, quieter operation, and effortless one‑touch lifting thanks to its battery-powered design.
Built with a rugged, workshop‑grade chassis, the GT-4220E ensures stability, precision, and long‑lasting durability—no compromises.
Technical Specifications
- Lifting Capacity (2-stage): 42 / 20 tons (metric) 46.5 / 22 tons (imperial)
- Minimum Height: 5.9 in.
- Maximum Height: 11.8 in. (without extensions)
- Extensions: 1.77–2.95 in.
- Power: 18V battery up to 6Ah (battery and charger included)
- Weight: 99 lbs.
- Construction: Heavy‑duty, workshop‑grade chassis
- Compatibility: Compatible with Milwaukee® and other third-party batteries*
*Gaither is not affiliated with the manufacturer of compatible batteries and Gaither’s products are not endorsed by the owner of the Milwaukee® trademark or other third-party intellectual property.
Ideal For
- Commercial truck and fleet maintenance
- Off‑road, agricultural, and industrial vehicles
- Mobile roadside service units
- Professional workshops requiring fast and clean cordless lifting
