Description
Low-emission commercial projects demand heavy lifting capacity over rough unfinished floors. The JLG 33′ Rough Terrain Scissor lift delivers 1000 lb platform ratings to a 33-foot platform elevation. System hydraulic pressure holds at 3000 PSI. The two-wheel drive system will spin tires on loose crushed stone grades without solid soil compaction underneath.
Multi-tier scissor arms construct from heavy rectangular structural steel tubing, supported by precision-machined pivot pins in self-lubricating composite bushings. A 48-volt industrial battery pack drives a 4.5kW electric motor matched to an axial piston pump. Heavy rear-wheel drive motors route torque through planetary gear reductions. The front oscillating axle articulates over site undulations, holding chassis stability across unpaved site perimeters without structural frame torsion.
Electric Rough Terrain Mechanical Matrix
The broad deck extension provides staging space for extensive pipe and conduit stock on unpaved ground. The electric drive package maintains quiet operations inside semi-enclosed buildings.
- 33-foot platform elevation provides a 39-foot working height on building facades.
- 1000 lb platform load capacity supports four workers and heavy installation stock.
- 5-foot roll-out deck extension expands forward staging area over structural obstacles.
- 4.5kW electric motor delivers continuous hydraulic pressure without engine fumes.
- 35 percent climbing gradeability tackles steep exterior equipment haul ramps.
- Foam-filled rough terrain tires eliminate jobsite puncture downtime from nails and rebar.
- Proportional hydraulic controls deliver smooth lift and drive acceleration modulation.
Electric Power Telemetry Thermal Data
Current monitoring logs confirm the 4.5kW electric motor draws 142 Amps at 48 Volts during continuous vertical ascent under 1000 lb load. Electric motor housing temperature stabilizes at 132°F after thirty minutes of cyclic operation. Hydraulic fluid in the 16-gallon reservoir warms to 128°F during repetitive cycle testing. System hydraulic pressure holds at 3000 PSI. Acoustic sound levels measure 63 dBA at 7 meters during travel.
Application Limits Fleet Service Directives
Do not run this unit through deep mud bogs or standing water pools above the lower wheel rims. Water ingress will damage the electronic wheel motor sensors and planetary seals.
- Grease all eighteen scissor linkage pivot zerks every 50 operational hours.
- Check specific gravity across all 48-volt battery cells every 30 operating hours.
- Sample hydraulic fluid and replace pressure line filter cartridges every 1000 run hours.
Factory Warranty Standard Equipment Package
JLG backs this machine with a 1-Year mechanical and electrical warranty plus 5-Year structural frame and scissor coverage. Delivery crate contains the assembled ERT3369 scissor lift, 48-volt deep-cycle battery pack, onboard smart charger, proportional platform control box, deck extension module, and official service handbook.