Performance parameters
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Parameter name
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LE39-X3(Sandstone model)
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LE39-X3(Money for coal)
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Performance parameters
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|
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Quality of work (kg)
|
11500
|
11700
|
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Maximum unloading height (mm)
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3057
|
2912
|
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Unloading distance (mm)
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906
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1076
|
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Maximum excavation force (kN)
|
105 105 |
Triathlon and (s)
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9.5
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9.5
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Motor model
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TZ380XSST52A
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TZ380XSST52A
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Walking motor power (kW)
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52(rated)/ 104(Peak value)
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52(rated)/ 104(Peak value)
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External dimensions
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|
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Overall dimensions of the whole machine(mm)
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7660*2440*3200
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7220*2440*3200
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Walking performance
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|
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Forward speed (km/h)
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F1:0-13.5,F2:0-36
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F1:0-13.5,F2:0-36
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Backward speed (km/h)
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R1:0-13.5,
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R1:0-13.5,
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Chassis system
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|
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Wheelbase (mm)
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2900
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2900
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Battery capacity (kwh)
|
187
|
187
|
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Rated bucket capacity (m³)
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|
|
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Rated bucket capacity (m³)
|
1.7 |
2.2 |
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Rated load capacity(t)
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3
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3
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Power battery systemThe whole machine adopts a large-capacity 187kWh high-performance lithium iron phosphate power battery pack, with strong and reliable power, and a comprehensive endurance of 6-10h; · Single-gun fast charging technology, 1.5h can be fully charged; compared with the use cost of the whole machine compared with the tonnage fuel vehicle, calculated at 3,000 hours per year, which can save 190,000 yuan. The more you really use, the more you save.Transmission systemThe whole machine is matched with a 2-gear electronically controlled gearbox for pure electric loader independently developed by Shantui. The shift response is fast, and the transmission efficiency is increased by 8%; · The large torque walking motor directly drives the gearbox, the torque converter is canceled, and the transmission efficiency is increased by 20%; · The walking motor can realize the stepless adjustment of zero speed to the maximum speed, and the whole machine starts smoothly and the impact is small.
Driving environmentThe whole machine adopts an integral fully sealed cab, noise reduction and dustproof, heat insulation, wide vision, equipped with high-performance seats, heating and cold and warm air conditioning, reversing image, LED headlights, etc. The driving environment is warm in winter and cool in summer: · Pilot control of the working device, adaptive control of the motor speed of the pump, efficient and energy-saving; the control handle integrates horn, FNR, gear switching function, and the fingertip operation is more convenient.
Structural partsThe whole machine adopts a new working device platform, optimizes the design of the connecting rod mechanism, fast action, large digging force, and strong improvement ability: · High-intensity design of the working device, CAE optimization analysis, elimination of local weakness, to ensure that all kinds of harsh working conditions are met, and the working device is rich in configuration, which can meet the needs of various special working conditions.
Maintenance convenienceThe new sheet metal cover, the scissor door is opened at a large angle, the maintenance space is large, and the maintenance is more convenient; · The filter is centrally arranged at the hinginget, which can easily complete the replacement and maintenance of various filter elements · Each butter lubrication port introduction design is convenient for daily butter maintenance.