SANDVIK-LH307铲运机液压原理图-3
A1234567891011121314151617181920Ø16x2 (8)212223 Ø16x2 (8)A3562HYDRAULICS2425262728Air Condition Unit (option)A3443Y30192930313233Ø25 x 2,5 (12)ABCDEFGEjector Bucket (option) RightLeft STEERINGA3121A3121A2224A2224(8)Ø10 0/50- 450(8)Ø 1 0 0 / 5 0 - 4 5 0Ø 1 0 0 / 5 0 - 3 6 0Ø10 0/50- 360Ø16x2 (8)Ø16x2 (8)MP103MP104MP214MP213V3102BAM1M3BAPS 125 bar 125 bar190 bar190 barP1Boom Suspension and Floating V2214(option)LIFTTILTA2221A2221A2222Ø140/90x665Ø140/90x665V3564Z2231 p2=210 bar20 barbar,5 lp1=25MP211TClosedM1ACC1Y2059BY2037AY2036Ø16x2 (8)Ø16x2 (8)Ø25x2, 5 (12)Ø25x2,5 (12)Ø25x2,5 (12)Ø25x2,5 (12)MP204MP203MP207MP206V3201BAP2BA250 bar250 barØ16x2 (8) Ø8x1 (4)MP201P15604692256046922 O QDS P1O QDS T110.8 cm3/rev3400 rpm10.8 cm3/rev(8)3400 rpmTRANSMISSIONØ8x1 (4)14.4 cm3/revV3513A1B1Dr MP520MP52 0a1V3512MP519MP518(4)MP519MP518Ø8x1a1120 bar(8)(8)FRONT A2501(6) (6)(6)(6)(8)Ø12x1,5 (6)MP511Ø16x2V3565Ø12x1,5 (6)1 barØ16x2 (8)(6)(6)(6)(6)REAR(8)(8)A3502Brake release system (option)MP517Ø8x1 (4)V3514C3MP517Ø8x1 (4)C1Ø8x1 (4) S3049 C2BCDEFGHIJK220 barMP101 P2BT2R i g h tL e f tInY3023Y3022Y3032T1Ø25x2,5 (12)T3BLeftOutY3031TPØ8x1 (4)2 1 0with QDS optionb a rV3263V3261T1P1B4.5 bar(16)T2babaT3BØ30x4Ø8x1 (4)Ø8x1 (4)Ø8x1 (4)Ø8x1 (4) V3211C1C2C1C2Boom UpBoom DownBucket RollbackBucket Dump Y3025Y3028Y3027Y3024Ø12x1,5 (6)TØ16x2 (8)V3503CP220 BarMP5020.8 mm BAPM4.3 mmP3P4P1Ø8x1 (4)Ø1 6x 2 (8)Ø8x1 (4) B20.8 mmClosedA2Y3102AC1P1P3Ø25x2.5 (12) Z25359. l2Ø8x1 (4)p1=90 bar, p2=190 barV150150 bar2 mmAC23 00.16 lb a rMP534MP534P2T2MP510T 1MP510Ø16x2 (8)S3048V3582Ø16x2 (8)V3562140 barHIJKLMNOPQRSØ25x2,5 (12)Ø25x2,5 (12)V3112P10,7lS135 Bar45 barP2TØ16x2 (8) Ø12x1.5 (6)Emergency Steering (option)V3181P100 barØ8x1 (4)MP405V31520. mm8V3414Y3067Ø12x1,5 (6)Ø16x2 (8)PMP205 56046922 O QDS T2with QDS optionAutomatic central lubrication (option)(6)70 bar70 barØ12x1 ,5S300 9S 3 0 1 0MP419MP420A2441Lubrication UnitV2402Y2003Ø25x2,5 (12)A3361P TENGINEØ8x1 (4)B 18 cm3/rev(4)Ø8x1A 2300 rpm(4)Ø8x1 (4)Ø8 x1Ø12x1,5 (6)Ø12x1,5 (6)MP401Ø16x2 (8)PATA3542L M3018210 bar0-400bar2.1 cm3/rev B3034Mø16 x2Ø16x2 (8)Ø16x2 (8)Ø12x 1,5(6)V3502MP503M2J1J2NP E D A L I N150 bar40 barPEDAL OUTATPBO2.5 mmY3052Y3001AP1 mmTP205 barB300 barØ12x1,5 (6)Y3048Q PT2CPM1T1AC2 AC1M3M4M5 Z3511S3078 4 barMP5010-400bar 0-400bar 0-400barR B3057B3056B3058Ø20 x2 (10)MP50 5MP506p1=152barb a rp2=190barØ8x1 (4)ba rS9 0Ø8x1 (4)Z2531ß20>2005 Ø20x2(1 0)Ø12x1,5(6)6 lTUVWMP109MPA3141 P3123SteeringP3111P3512Coolers Displacement 41 cm3/revDisplacement 16 cm3/rev Output flow 90 l/min Output Flow 35 l/min 2300 RPM2300 RPMZ3441(16) 10µm(20)0. bar030.4 barØ16x2 (8)Ø16x2 (8)Ø88,9 x 3,2Ø30x4 (16)Boom and BucketP3211 Displacement 41 cm3/rev Flow Rate 90 l/min 2300 RPMØ38x3 (20)Ø30x4 (16)Ø38x3 (20)V3583Ø16x2 (8)210 barMP301 P3222(10)BrakesP3513Displacement 16 cm3/revV3381Ø20 x2Flow Rate 35 l/min 2300 RPM350 barP3311Engine Cooler Displacement 28cm3/rev Max Pressure 180 BarStand-by Pressure 25 Bar Flow Rate 74 l/min 2650rpmØ16x2 (8)Ø25x2,5 (12)1.2 bar S3076Z34211.5 bar10µmØ20x2 (10) TS3077U 0.3 barZ3821( 6 )Made byMSoMachine type:Document number:Vba rØ 1 2 x 1 , 5Chkd bySHaLH307Appr bySHaDocument:56037768-CS30121Created19.02.09Hydraulic Schematic09L1ß20>2000. 4S3056ModifiedDescription:Last rev. byMLe 1Parker Boom/Bucket ValveECN number118504200A1RevCWCopyright © Sandvik Mining and Construction Oy, Loaders Turku T1123456789101112131415161718192021222324252627282930313233
