Новый выпуск журнала "Горное дело"



  Wheel loader LKP-0301 (bucket loader) is destined to work for loading and transportin winning from active end to reload point in unmethane excavation mineral raw mines. Except   operating ore from active end and loading to dumping car, relative to flat point unloading ore this wheel loader can be use to auxiliary work for example : equalization, cleanin excavations, scraping of winning in active end etc.Good stability of wheel loader assure drive, during drive straight as well as duringturning (in whole range turning angle) in direction of carriage and in direction of bucket in excavations about inclination in drive direction to 11° and in perpendicular direction to 4°.Because of good manoeuvrability of loader (turning system make possible turn about 42° in both sides), it can be drive free in gallery crossing under angle 90° (inner turning radius Rw =2560 mm, outer turning radius Rw = 4690 mm). Big (total) pressure force (break out force 74kN, pull force 70kN, tramming capacity 3,2 t) assure good loading the bucket (bucketcapacity 1,6 m3, max. depth loosening of rock 690 mm). Working unit allow for unloading in galleries about height 3860 mm (max. unloading height 1635 mm by unloading angle 44°).Max. driving speed: front/rear = 19,0 km/h  


Engine DEUTZ F6L912W
Diesel, 6-cyliders, four-stroke, air-cooled  
Power rating 60 kW at 2300 rpm
Torque 275 Nm at 1400 rpm
Induction system

air filter GF-7.60.00 with below atmospheric sensor of pollution

Exhaust system catalyst SZOP 07 + washer
Transmission CLARK R28362
Torque converter CLARK C-271
Turn system REXROTH
Driving axle – front/rear 479-22-0000 (FON RADOMSKO)
Braking system hydraulic REXROTH
Service brake multidisks "wet"
Emergency-parking brake HAP
Tyres 14,0x24 - tube

standard 1,6m3 - steel 18G2A+ working equip. steel HARDOX 500

Lubrication manual point
Electrical installation 24 V

Dimensions and technical data

Bucket rest on the ground 7 850 mm
Bucket in transport position 7 540 мм
Over tyres 1 600 мм
Over bucket 1 760 мм
Height 2 100 мм
Operating weight 10 800 кг
Operating weight 10 800 kg
Disposition of operating weight (without loading):  
For front axle 4 840 кг
For rear axle 5 960 кг
Nominal bucket capacity 1,6 м3
Tramming capacity 32 kN
Break out force on bucket edge 74 kN
Pull force 70 kN
Max. unloading height 1635 mm by unloading angle 44° 1 635 mm
Range unloading by unloading angle 44° 1 360 mm
Max. depth of loosening of rock 690 mm
Max. depth of loosening of rock 690 mm
Max. angle unloading bucket 44°
Max. angle loading bucket 42°
Hill climbing ability 97%
Angle of tilt rear axle ± 10°
Hill climbing angle 11°
Clearance 260 мм
Inner turning radius 2 560 мм
Outer turning radius 4 690 мм
Max. speed (forward and reverse)  
I gear 0^4,5
II gear 0^9,0
III gear 0^19,0
Pressure in tyres  
Front 0,5 MPa
Rear 0,4 Mpa
Working times:  
Lifting boom 5,5±10%с
Lowing boom 4,5±10%с
Opening bucket 2,5±10%с
Closing bucket 3,0±10%с
Full turn 3,0±10%с


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