Vertical Mast Lift
Genie GR-20 Vertical Mast Lift
A compact battery-powered vertical mast lift with a 19 ft 9 in platform (25 ft 9 in working height) and a 350 lb capacity. It is 31.5 in wide with zero inside turning radius, which suits indoor maintenance on finished floors.
Genie GR-20 specifications
- Working height
- 25 ft 9 in
- Platform height
- 19 ft 9 in
- Platform capacity
- 350 lb
- Platform size
- 35 x 29.5 in (55 in with extension)
- Stowed width
- 31.5 in
- Stowed height
- 6 ft 6 in (78 in)
- Machine weight
- 2,451 lb
- Drive speed
- 2.5 mph stowed, 0.5 mph raised
- Indoor / outdoor use
- Indoor; firm level surfaces (28 mph maximum wind speed); solid non-marking tires; zero inside turning radius
- Power
- 24V DC (four 6V 225 Ah batteries)
From the manufacturer’s published specifications. Check the machine’s decals for its exact ratings.
Daily care
Charge the batteries after every use, and only with Genie's onboard 24V charger in a well-ventilated area. Check battery water after charging and top up with distilled water. Don't overfill. Before each shift do the walk-around and function tests in the operator's manual. Keep the mast columns clean.
Genie GR-20 at Versi Rentals
For sale from our yard, with shipping nationwide.
Genie GR-20 maintenance schedule
The manufacturer’s preventive maintenance intervals, whichever comes first of hours or time. Every machine in our fleet is kept on this schedule.
- Charge batteriesAfter every use
- Pre-operation inspection and function testsBefore each shift
- 50-hour commissioning service (one time)Once, after the first 50 hours
- Frequent (quarterly) inspectionEvery 150 hours or 3 months
- Annual inspectionEvery year
- Grease steer yokesEvery 100 hours
- Inspect mast assemblyEvery 1,000 hours
- Inspect and lubricate lifting chainsEvery 1,000 hours
- Replace hydraulic filtersEvery 1,000 hours
- Test or replace hydraulic oilEvery 2,000 hours
Genie GR-20 questions
How high does the Genie GR-20 reach?
The Genie GR-20 has a working height of 25 ft 9 in and a platform height of 19 ft 9 in.
How much weight can the Genie GR-20 lift?
The Genie GR-20 is rated for 350 lb.
How wide is the Genie GR-20?
The Genie GR-20 is 31.5 in wide when stowed.
How much does the Genie GR-20 weigh?
The Genie GR-20 weighs 2,451 lb, which matters for trailers, floors, and elevators.
How do I charge and care for the Genie GR-20?
Charge the batteries after every use, and only with Genie's onboard 24V charger in a well-ventilated area. Check battery water after charging and top up with distilled water. Don't overfill. Before each shift do the walk-around and function tests in the operator's manual. Keep the mast columns clean.
How often does the Genie GR-20 need service?
Following the manufacturer's schedule: frequent (quarterly) inspection (every 150 hours or 3 months); annual inspection (every year); grease steer yokes (every 100 hours); inspect mast assembly (every 1,000 hours); inspect and lubricate lifting chains (every 1,000 hours). We keep every machine in our fleet on this schedule.
Where can I find the Genie GR-20 operator's manual?
The Genie GR-20 operator's manual is linked on this page, along with the other manufacturer documents we keep for it.
Where can I buy a Genie GR-20 in Utah?
Versi Rentals sells the Genie GR-20 from our yard in Springville, Utah and shipping nationwide on sales. Call (801) 880-8800 or see the listings on this page.

