JLG 519 Specifications
The JLG 519 telehandler is a compact yet powerful
rough-terrain machine designed for contractors, industrial maintenance
operations, agricultural environments, and rental fleets that require a highly
maneuverable, transportable, and efficient telescopic handler.
With a rated operating capacity of 5,500 lb
(2,495 kg), a maximum lift height of 18 ft 7 in (5.7 m), and a forward
reach of 10 ft 10 in (3.3 m), the 519 combines the versatility of a
skid-steer coupler interface with the extended-reach advantages of a
traditional telehandler.
The machine incorporates a Deutz TD2.2 L3 diesel engine delivering
strong low-end torque, a hydrostatic transmission for smooth directional
control, selectable 2WD/4WD capability, and a robust load-sensing
hydraulic system engineered for responsive boom operation.
Enhanced visibility, ergonomic controls,
upgraded safety systems, and simplified maintenance design make the 519
a modern, user-friendly tool suited to daily work demands. The
integration of electronic diagnostics, proportional joystick controls,
LED safety beacons, and improved attachment compatibility further
reinforces its adaptability and long-term fleet value.
The JLG 519 telehandler is powered by the Deutz TD2.2
L3, a three-cylinder, liquid-cooled diesel engine designed for compact equipment
requiring torque-rich performance at moderate RPM. Its fuel efficiency, low
vibration, and emission compliance make it well suited for small telehandlers.
Engine specifications:
- Make and model: Deutz TD 2.2 L3
- Cylinders: 3
- Displacement: 134 cu in / 2.2 L
- Gross power: 60 hp / 44.5 kW
- Maximum torque: 151 lb-ft / 205 Nm at 1600 rpm
- Fuel tank capacity: 18.5 gal / 69.3 L
The engine delivers consistent hydraulic support even at low throttle,
maintaining smooth boom operation. Routine maintenance includes oil and filter
changes, air-filter inspection, coolant checks, and periodic fuel-system
servicing.
The 519 telehandler uses a hydrostatic transmission
optimized for precise travel modulation and smooth transitions during load
placement.
Key transmission characteristics:
- Type: Hydrostatic
- Travel speed: 15 mph / 24.1 km/h
Hydrostatic drive offers infinitely variable forward and reverse control,
allowing operators to position loads with exceptional accuracy while reducing
drivetrain shock.
Axles
- High-bias limited-slip differential on front axle
- Planetary gear reduction on front and rear axles
This axle arrangement provides strong traction on rough surfaces and ensures
that torque is distributed effectively even when wheel slip occurs.
Brakes
- Service brakes: inboard wet-disc brakes on front axle
- Parking brake: spring-applied, hydraulic-release wet-disc brake
Wet-disc braking improves durability, reduces contamination wear, and provides
reliable stopping power in muddy, dusty, or abrasive environments.
The electrical system supports machine diagnostics,
operational safety, and auxiliary functions.
Electrical features include:
- LCD diagnostic display
- Hourmeter
- Fuel gauge
- Temperature gauge
- Speedometer
- Tachometer
- Glow plug indicator
- Backup alarm
- Engine heater (optional)
- LED beacon and motion indicators
Electronics support Load Stability Indication (LSI), Seatbelt Engagement and
Operator Presence (SEAOP), and optional reversing camera functionality.
Chassis and Wheel
Drive
- Available with 2WD and 4WD modes
- High-strength welded steel chassis
- Universal skid-steer coupler (mechanical or hydraulic)
The compact form factor allows operation in constrained work environments, while
rear-pivot steering supports excellent maneuverability.
Tires:
- Standard: 12 x 16.5 pneumatic
- Optional: foam-filled, solid non-marking, or turf tires
These tire options allow the telehandler to adapt to construction sites,
agricultural fields, warehouses, landscaping operations, and paved surfaces.
Steering modes:
- 4-wheel circle
- 4-wheel crab
- 2-wheel front
Hydraulic power steering provides responsive control during both travel and
precision placement.
The hydraulic system supports smooth and proportional
control of all boom and attachment functions.
Hydraulic specifications:
- Implement hydraulic capacity: 18 gal / 68 L
- Pump type: single-section gear pump
- Maximum auxiliary flow: 18 gpm
- Auxiliary pressure: suitable for cylinder-based attachments
Hydraulic features:
- Auxiliary hydraulics for all attachments
- Carriage tilt on joystick
- Continuous auxiliary flow option
- Boom prop for maintenance safety
Cycle Times
- Lift speed (up): 7.2 sec
- Lift speed (down): 5.6 sec
- Boom extend speed: 7.2 sec
- Boom retract speed: 5.0 sec
- Rated capacity: 5,500 lb / 2,495 kg
- Maximum lift height: 18 ft 7 in / 5.7 m
- Load at max height: 4,400 lb / 1,996 kg
- Maximum forward reach: 10 ft 10 in / 3.3 m
- Load at max reach: 1,900 lb / 862 kg
- Drawbar pull: 10,300 lb-ft / 46.7 kN
- Length: 151.5 in / 3,850 mm
- Width: 72 in / 1,830 mm
- Height: 76 in / 1,928 mm
- Wheelbase: 92.5 in / 2,350 mm
- Ground clearance: 10.8 in / 274 mm
- Outside turning radius: 126 in / 3.2 m
- Pallet forks: 2 x 4 x 48 in (51 x 102 x 1200 mm)
- Operating weight: 10,400 lb / 4,717 kg
Periodic
maintenance:
- Replace engine oil and filters
- Replace fuel filters
- Inspect driveline and axle lubrication
- Clean radiator and coolers
- Hydraulic filter changes
- Calibrate LSI system if equipped
- Inspect hoses, cylinders, and structural components
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