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Catalog / Mobile Elevated Work Platform / Boom Lifts / Articulating Boom Lift
Genie

4390RT

49 hp
Engine power
12,895 lb (5,849 kg)
Operating weight
49.6 ft (15.1 m)
Working height
8 km/h
drive speed stowed
50%
gradeability
1,499 lb (680 kg)
lift capacity

Equivalent across brands

Compare side by side →

Comparable machines from other manufacturers, scored on normalised, manufacturer-sourced specs.

ModelMatchEngine powerOperating weightWorking height
Niftylift HR15 97% --51.2 ft (15.6 m)
JLG 450AJ 94% 49 hp14,149 lb (6,418 kg)45 ft (13.7 m)
JLG 510AJ 90% 47 hp--
JLG E400AJPN 87% -14,901 lb (6,759 kg)40 ft (12.2 m)
JLG 520AJ 87% 49 hp17,604 lb (7,985 kg)59.1 ft (18.0 m)
Snorkel A46JRTE 86% -16,621 lb (7,539 kg)52.9 ft (16.1 m)

Documents

Datasheet ↓
Official ✓ Verified source Jul 2026
Operator Manual ↓
Official ✓ Verified source Jul 2026

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