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Industrial minerals equipment
WX14LPE
Tethered-electric LHD
- Tramming capacity (kg) 14 000
- Tramming capacity (lbs) 30865
- Bucket volume (m³) 9.7
- Bucket volume (yd³) 12.69
- Operating weight (kg) 46 916
- Operating weight (lbs) 103432
Highly efficient, low-profile tethered-electric LHD for continuous, zero-emission underground operations.
Underground industrial minerals mining demands high productivity in low-profile, confined spaces, where steep inclines, ventilation and heat management are constant challenges. The WX14LPE is a 14-tonne tethered-electric load-haul-dump (LHD) machine built to meet these demands. Formerly known as the SLP-14E, this machine combines a compact, low-profile design with a powerful direct electric drive.
Resources
Features and benefits
Power through every cycle
Delivers 172 kW rated power and 450 kW peak power, supporting excellent muck pile penetration and machine acceleration in demanding underground conditions.
14 tonne payload capacity
Optimized for high productivity in industrial minerals applications.
Smart cable handling
Controlled spooling minimizes stress, twisting and safety risks, helping extend cable life.
Low‑profile design
With a 2.02-meter cabin height, this profile enables efficient navigation and reliable operation within low-profile underground drifts.
Optimized hydraulic efficiency
Smart load-sensing hydraulics reduces oil temperature and energy loss to help maintain reliable performance.
Built for long-term durability
The rugged frame and robust components are engineered to withstand extreme conditions, helping to reduce maintenance requirements and lower operating costs over the life of the machine.
Operator‑focused controls
An intuitive, three-pedal layout supports precise driving and loading, providing smooth, stepless speed control.
Zero local emissions
Tethered-electric power generates zero local emissions, helping reduce heat loads and ventilation demands.
Ergonomic safety cabin
Equipped with hammer glass windows, adjustable pedals and a swiveling seat, helping to maximize operator safety, comfort and performance.
Specifications
- Full specs
- Cable length (ft): 1083
- Cable length (m): 330
- Cable diameter (in): 2.04
- Cable length (mm): 51.8
- Operating weight (kg): 46 916
- Operating weight (lbs): 103432
- Total loaded weight (lbs): 134297
- Total loaded weight (kg): 60 916
- Front axle weight without load (lbs): 46936
- Front axle weight without load (kg): 21 290
- Rear axle weight without load (lbs): 56496
- Rear axle weight without load (kg): 25 626
- Front axle weight with load (lbs): 89940
- Front axle weight with load (kg): 40 796
- Rear axle weight with load (kg): 20 210
- Rear axle weight with load (lbs): 44555
- High voltage (V): 1000
- Transmission: Electric drive
- Axles: Kessler
- Front and rear: D106
- Differential, front: Open
- Differential, rear: Open
- Brakes: Externally cooled, multi-disc, springapplied hydraulic release (SAHR) brakes
- Rear axle oscillation angle: +/- 8 degrees
- Tires: 26.5R29 *
- Powertain footnote: *As applications vary, local tire supplier should be consulted for appropriate tire.
- Turning time: right (s): 3
- Turning time: left (s): 3
- Grade unloaded (%): 0, 5, 10, 12.5, 14.3, 20
- Direct electric drive unloaded (km/h): 16, 6.9, 4.9, 4, 3.6, 2.8
- Direct electric drive unloaded (mph): 9.94, 4.29, 3.04, 2.49, 2.49, 2.24, 1.74
- Grade loaded (%): 0, 5, 10, 12.5, 14.3, 20
- Direct electric drive loaded (km/h): 16, 10, 6.3, 5.4, 4.7, 3.6
- Direct electric drive loaded (mph): 9.94, 6.21, 3.91, 3.36, 2.92, 2.24
- Continuous power traction motor (kW): 172
- Continuous power traction motor (HP): 231
- Peak power traction motor (HP): 603
- Peak power traction motor (kW): 450
- Continuous power auxillary motor (kW): 145
- Continuous power auxillary motor (HP): 194
- Peak power auxillary motor (kW): 200
- Peak power auxillary motor (HP): 268
- Front and rear frames: Welded steel construction, modular design
- Material: S 355J2 / S690
- System design: Working hydraulics with variable displacement piston pump with load sensing closed center circuit design for optimal efficiency, steering has priority over working hydraulics.
- Bucket/boom control: One single stage, double acting cylinder with rod guard
- Steering control: Two single stage, double acting cylinders
- Bucket dump cylinder: One single stage, double acting cylinder with rod guard
- Boom hoist cylinder: Two single stage, double acting cylinders
- Steer cylinder: Two single stage, double acting cylinders
- Hydraulic tank volume (L): 600
- Hydraulic tank volume (US gal): 159
- Tramming capacity (lbs): 30865
- Tramming capacity (kg): 14 000
- Hydraulic breakout force lift (lbf): 44962
- Hydraulic breakout force lift (kN): 200
- Hydraulic breakout force tilt (lbf): 44962
- Hydraulic breakout force tilt (kN): 200
- Tractive effort (lbf): 71939
- Tractive effort (kN): 320
- Maximum admissible gradient (%): 28
- Standard bucket volume (m³): 9.6
- Standard bucket volume (yd³): 12.56
- Dump time (s): 5.2
- Raising time (s): 6.8
- Lowering time (s): 4.6
- Instrument panel: Digital 12'' or 0.3 m touch display Illuminated buttons Camera display
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