JLG 4017PS Specifications
The JLG 4017PS telehandler is a high-reach,
high-capacity material handler engineered for demanding construction, industrial
logistics, infrastructure installation, and rental-fleet operations. With a
maximum lift height of 17.3 metres and a 4,000-kg rated load capacity, the
4017PS delivers strong vertical and horizontal reach performance coupled with
exceptional stability and precise hydraulic control.
The machine integrates refined operator
ergonomics, a robust Deutz diesel engine, extended reach geometry, a
powerful load-sensing hydraulic system, and multi-mode steering with
advanced axle configurations.
Its reinforced chassis, proportional joystick control, stabilisers, and
frame-levelling system allow the 4017PS to perform elevated lifting
tasks with confidence. Longitudinal stability indicators, protected
routing of hoses and cabling, and heavy-duty axles contribute to a
telehandler optimized for reliability and long-service life.
The machine’s practical layout, simplified
servicing, and strong traction characteristics make it well-suited for
rough-terrain sites, while its compatibility with a broad range of
attachments ensures adaptability for material handling, lifting,
carrying, and specialty applications.
The 4017PS telehandler is powered by a Deutz TCD 3.6 L4
engine, a four-cylinder, liquid-cooled, turbocharged diesel engine engineered
for strong torque at low rpm and consistent performance under load. Its
electronically controlled fuel system provides efficient combustion, stable
speed regulation, and compliant emissions performance.
Engine specifications:
- Make and model: Deutz TCD 3.6 L4
- Cylinders: 4
- Displacement: 3.6 L (220 cu in approx.)
- Gross power rating: 74.4 kW
- Maximum torque: 420 Nm at 1600 rpm
- Fuel tank capacity: 150 L
This powerplant supports both hydraulic and drivetrain loads at full reach,
providing the power necessary for boom retraction, crowd functions, lifting
manoeuvres, and travel on rough terrain. Routine servicing includes oil and
filter replacement, air-filter management, fuel-filter inspection, coolant
monitoring, and maintaining clean airflow around the cooling package.
The telehandler features a heavy-duty powershift
transmission designed for controlled manoeuvring, predictable speed transitions,
and efficient load handling.
Transmission specifications:
- Transmission type: 4 forward / 3 reverse powershift
- Drive system: 4-wheel drive
- Travel speed capability: up to 32 km/h
The multi-range gearbox allows the operator to select appropriate gearing for
travel, lifting tasks, or precision positioning. First gear is suited for load
placement and controlled movements, while higher gears accommodate travel across
the job site.
Axles
- Rear axle: oscillating
- Front axle: fixed with limited-slip differential
The 4017PS employs high-strength trunnion-mounted planetary steer axles
engineered for durability and traction. This axle combination maximizes terrain
adaptability, ensures firm ground contact, and enhances stability when
manoeuvring with elevated loads.
The braking system provides dependable
stopping power with minimal maintenance:
- Service brakes: inboard wet-disc brakes on front axle
- Servo-assisted braking
- Parking brake: external disc and calliper on front axle
Wet-disc brakes are resistant to contamination, heat fade, and wear, ensuring
consistent performance in construction environments.
The electrical system is structured to support engine
management, safety indicators, operational monitoring, and optional accessories.
Instrumentation provides operators with essential feedback for safe lifting and
travel.
Electrical system features include:
- Engine glow-start assist
- Fuel gauge
- Hourmeter and tachometer
- Battery isolator switch
- Frame-level indicator integration
- Telescope-function reconfiguration indicators
- CE-compliant instrumentation
The system is protected by sealed connectors and reinforced wiring harnesses.
Chassis and Drive
- Structural steel frame engineered for durability and torsional rigidity
- Full-time 4WD with planetary reduction
Tyres
- Standard tyres: Mitas 14.00-24 TG02
- Optional tyres: pneumatic Goodyear equivalents and other terrain-specific
types
These tyres provide strong load support, off-road traction, and shock absorption
on uneven ground.
The 4017PS offers three steering modes to
maximize manoeuvrability:
- Two-wheel steer
- Four-wheel steer
- Crab steer
Steering characteristics are enhanced by hydraulic assistance, enabling smooth
entry into tight spaces, controlled alignment for material placement, and
efficient directional transitions even while operating on incline or
variable-traction surfaces.
The hydraulic system is a load-sensing configuration
designed to deliver high-efficiency, proportional response, and smooth boom
control even at extended reach.
Hydraulic specifications:
- Pump type: 45 cc variable-displacement load-sensing pump
- Maximum pump flow: 150 L/min
- Auxiliary hydraulic flow (intermittent): 80 L/min
- Hydraulic system capacity: 90 L
Integrated load-holding valves prevent cylinder drift and support operator
confidence when positioning heavy loads at height.
Cycle Times:
- Lift speed (retracted): 16 s up, 13 s down
- Boom extension: 20 s
- Boom retraction: 25 s
- Rated lift capacity: 4,000 kg (8,818 lb)
- Maximum lift height: 15.2 m (49.9 ft) stabilisers up
- Maximum lift height: 17.3 m (56.7 ft) stabilisers down
- Capacity at max height (stabilisers up): 1,000 kg (2,204 lb)
- Capacity at max reach (stabilisers down): 500 kg (1,102 lb)
- Drawbar pull (loaded): 69.3 kN (15,577 lbf)
- Frame-levelling capability: 10 degrees
- Overall length: 6,670 mm
- Overall width: 2,440 mm
- Overall height: 3,200 mm
- Wheelbase: 3,135 mm
- Ground clearance: 468 mm
- Stabiliser width (down): 3,070 mm
- Outside turning radius: 3.92 m
- Pallet forks: 1200x60x100 mm
- Operating weight: 12,310 kg (27,138 lb)
Daily inspections
include:
- Checking engine oil, coolant, and hydraulic levels
- Inspecting tyres and wheel hardware
- Verifying steering and brake function
- Inspecting stabilisers and frame-levelling components
- Checking boom wear pads and lubrication points
- Inspecting hydraulic hoses, lines, and cylinders
- Confirming attachment security and coupler integrity
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