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HX140L Crawler Excavator

Hyundai Construction Equipment – Crawler Excavator HX140L

Hyundai HX140L Crawler Excavator

Delivering the best of the best in excellent power, durability and reliability, Hyundai introduces the HX140 L Crawler Excavator. This machine is proven to provide the very best performance in terms of power and productivity with an advanced engine and hydraulic system that are top of the range. This 14-tonne machine is the ideal crawler excavator for large excavation works and provides maximum results.

Designed for Maximum Success

To achieve maximum results on the worksite, the HX140 is designed for power, precision and performance. The design enhances the combustion and torque which greatly improve cycle times for more efficient and productive results. There are four work modes to choose from as well as auto-idle and machine diagnostics. The feature of the auto-shutdown is there to help operators when they want to save fuel during non-working conditions and when the machine is idle. The machine is designed with an impressive engine power of 93 Kw and an overall operation weight of 13,990kg. For extra performance, the HX140 provides a digging force of 87.3 kN, digging depth of 4950mm and a dumping height of 5670mm.

Operator Safety and Comfort

There is no doubt the HX140 provides the very best in safety and comfort for operators with a variety of features. The large crawler excavators come with a very spacious cab that is fully glazed and comes with high-performance air conditioning. As well as this, the cab provides 360-degree visibility to increase excellence in performance in addition to extra storage the operator can make use of. For extra stability, the HX140 provide a standard air suspension seat with adjustable height and weight options for that added comfort. This feature can also help to prevent fatigue on the job.

Maker / Model Perkins 854F
Type Water-cooled, 4-cycle diesel, 4-cylinder
inline, Direct injection, Turbocharged,
Charge and air cooled
J1995 (gross) 92.7 kW (124 HP) at 1,950 rpm J1349 (net) 87 kW (116 HP) at 1,950 rpm
6271/1 (gross) 92.6 kW (126 PS) at 1,950 rpm 6271/1 (net) 87 kW (118 PS) at 1,950 rpm
Max. torque 43.0 kgf·m (313 lbf·ft) at 1,200 rpm
Bore × stroke105 × 127 mm (4.13’’ × 5’’)
Piston displacement 4,400 cc (269 cu in)
Batteries 2 × 12 V × 80 Ah
Starting motor 24 V - 4.5 kW
24 V - 100 A
TypeVariable displacement tandem axis piston
Max Flow2 × 126 .7
Sub-pump for pilot circuit Gear pump. Cross-sensing and fuel saving pump system
TravelTwo speed axial pistons motor with
brake valve and parking brake
SwingAxial piston motor with automatic brake
Implement circuits 350 kgf/cm2 (4,980 psi)
Travel 350 kgf/cm2 (4,980 psi)
Power boost (boom, arm, bucket) 360 kgf/cm2 (5,120 psi)
Swing circuit 380 kgf/cm2 (5,400 psi)
Pilot circuit 40 kgf/cm2 (570 psi)
Service valve
No. of cylinder
bore × stroke
Boom: 2-95 × 1,015 mm (3.7’’ X Boom: Ø 105 x 1,075 mm Arm: Ø 115 x 1,138 mm Bucket: Ø 100 x 800 mm
Pilot controlTwo joysticks with one safety lever
(LH): Swing and arm
(RH): Boom and bucket (ISO)
Traveling and steering Two levers with pedals
Engine throttle Electric, Dial type
Swing motor Fixed displacement axial piston motor
Swing reduction Planetary gear reduction
Swing bearing lubrication Grease-bathed
Swing brake Multi wet disc
Swing speed 11.6 rpm
Center FrameX - Leg Type
Track FramePentagonal Box Type
No. of Shoes On Each Side46 EA/HW version 47EA
No. of Carrier Roller on Each Side1 EA
No. of Track Roller on Each Side7 EA
No. of Rail Guard on Each Side1 EA
Fuel Tank270L
Engine Coolant15.5L
Engine Oil10.5L
Swing Device - Gear Oil2.5L
Final Drive - Gear Oil2.2L
Hydraulic System (Including Tank)210L
Hydraulic Tank124L
Drive MethodFully Hydrostatic Type
Drive MethodAxial Piston Motor, In-Shoe Design
Reduction SystemPlanetary Reduction Gear
Max Drawbar Pull12,000 kgf (26,455 lbf)
Max. Travel Speed (high/low)5.6 km/hr (3.5mph) / 3.3 km/hr (2.1 mph)
Gradeability 35° (70%)
Parking brake Multi wet disc

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