VOLVOEC210B液压挖掘机.

1、VOLVO EXCAVATOREC210B LCMONOBLOCK/2-PIECE BOOM?Engine power, gross:119 kW (159 hp?Operating weight:LC: 21,3 22,3 tNC: 20,9 21,8 tNLC: 21,5 22,2 t?Buckets (SAE:750 1 550 l? Turbocharged VOLVO diesel engine with direct injection andcharged air coolermeets EU Step 2 requireme nts? Controni cs, Volvo s

2、adva need mode selecti on system and electro nically con trolledsystem? 2 variable displaceme nt axial pist on pumps. In depe ndent and simulta neous moveme nts of the diggi ng equipme nt are con trolled by Automatic Sensing Work Mode? Cab-Ergonomic environment for easier operator us-Low sound level

3、 - Filtered air -Hydraulic dampe ning moun ts? Strong digg ing equipme nt, produced by roboticweld ing? High lift ing, breakout and tearoutforces for tough digg ing con diti ons ?Un dercarriage_ LC: Long un dercarriage forexcelle nt stability_ NC: Medium width for goodstability and man euveri ng_ NL

4、C: Narrow width for easiertran sportati onAuxiliary hydraulic valve is sta ndardPrepared for a number of optional itemsENGINEENGINEThe engine is a turbocharged, 4-stroke diesel engine withwater cooli ng, direct injectio n and a charged air cooler thateasily meets EU Step 2 requireme nts.The engine h

5、as bee n developed especially for excavatoruse, provid ing good fueleconomy, low no ise levels and along service life.Air Filter:3-stage, and pre-clea nerAutomatic Idli ng System:Reduces engine speed to idlewhe n the levers and pedalsare not activated resulting in lessfuel consumption and low cab no

6、ise levels.Low- Emissi on Engine:MakeVOLVOModelD6DEFE2Power output atlBore98mmStrokeENGINE32r/s (1 900 rpmNet (ISO 9249/DIN 6271 107 kW (145 ps / 143 hpGross (SAE J1995 119kW(162 ps / 159 hpMax. torque647N. m at 1 425 rpmNo. ofcyli nders6Displaceme nt5,7No. of track shoes2x 49Li nk pitch190mmShoe126

7、 mmENGINEENGINEThe un dercarriage has a robust X-shaped frame, greaseda nd sealed track cha ins are sta ndard.LC width, double grouser . . . .700 mmShoe width, triple grouser600 / 700 / 800 / 900 mmNo. of bottomrollers2 x 9No. of top rollers2x 2NCNo. of track shoes2x 46L ink pitch190mmShoe width, tr

8、iple grouser600 / 700 / 800 / 900 mmNo. of bottomrollers2 x 7No. of top rollers2x 2NLCENGINENo. of track shoes2 x 49L ink pitch190 mmShoe width, triple grouser500 / 600 / 700 mmNo. of bottomrollers2x 9No. of top rollers2 x 2Each track is powered by an automatic two-speed shifttravel motor. The track

9、 brakesare multi-disc, spring-appliedand hydraulic released. The travel motor, brake andpla netarygears are well protected within the track frame.Max. tractive effort183kNMax. travel speed3,2/ 5,5 km/hGradeability35o (70%The superstructure is slewed by the means of an axial pist onm otor and a pla n

10、etaryreducti on gear. Automatic slew hold ing brake and an ti-rebo und valve are sta ndard.Max.slew speed11,6 rpmHigh capacity electrical system that is well-protected.Waterproof double-lockharn ess plugs are used to securecorrosi on free conn ecti ons. The main relays andsole no idvalves are shield

11、ed to preve nt damage. The master switch issta ndard.Controni cs, provides adva need mon itori ng of machi ne functions and importa nt diag no stic in formati on.Voltage24VBatteries2x 12 VBatterycapacity150 AhAlter nator28 V/80 AFuel tankLC350INC350INLC335 IHydraulic system,total295IHydraulictank160

12、 lEngineoil25 lEnginecoola nt27,5 lSlew reducti onunit6lTravel reduct ionunit2x 5,8 lHYDRAULIC SYSTEMHYDRAULIC SYSTEMThe hydraulic system, also known as theAutomatic SensingWork Mode ” , isdesig ned for high-productivity, high-diggi ngcapacity, high-ma neuveri ng precisi on and good fuel economy. Th

13、e summati on system, boom, arm and slew priority alon gwith boom and arm rege nerati on provide optimum performa nee.The followi ng importa nt functions are in cluded in the system:Summatio n system:Comb ines the flow of both hydraulicpumps to en sure quick cycle times and high productivity.Boom pri

14、ority: Gives priority to the boom operati on for faster raisi ng whe n loadi ng or perform ing deep excavati on.Arm priority:Gives priority to the arm operati on for faster cycle times in leveli ng and for in creased bucket filli ng whe ndiggi ng.Slew priority:Gives priority to slew functions for fa

15、ster simulta neous operati ons.Rege nerati on system:Preve nts cavitati on and provides flow toother moveme nts duri ng simulta neous operati ons for maximumproductivity.Power boost:All diggi ng and lifti ng forces are in creased.Holdi ng valves:Boom and arm holdi ng valves preve nt the digg ing equ

16、ipme nt from creep ing.Power Max:All fun ctio n speeds are in creased.Main pump:Type2x variable displaceme nt axial pist on pumpsMaximum flow . . .2x 200 l/mi nPilot pump:TypeGear pumpMaximum flow . . .1 x 19 l/minHydraulic motors:TravelVariabledisplaceme nt axial pist onmotorsSlewFixeddisplaceme nt

17、 axial pisto n motor withmecha ni cal brakeRelief valve setti ng:lmpleme nt32,4 / 34,3 MpaTravelcircuit34,3 MpaSlew circuit26,5 MpaPilot circuit3,9 MpaHydraulic cyli nders:Mon oblock boom2Bore x Stroke1st boom of 2-piece boom2Bore x Stroke2nd boom of 2-piece boom1Bore x StrokeArm1Bore x StrokeBucket

18、1Bore x StrokeThe operator s cab has easy access via a wide door opening.The cab istedippor hydraulic dampe ning mounts toreduce shock and vibrati on levels. These along with a soun dabsorb ing lining provide low no ise levels. The cab has excelle nt all-ro und visibility. The front windshield can e

19、asilyslide up into the ceiling and the lower front glass can beremoved and stored in the side door.In tegrated air con diti oning and heati ng system:The pressurized and filtered cab air is supplied by an auto-matically con trolled fan.The air is distributed throughout thecab from 13 ven ts.Ergono m

20、ic operator s seat:The adjustable seat and joystickc on soles movein depe nden tly to accommodate the operator.The seat has nine differe nt adjustme nts plus a seat belt to forthe operator s comfort and safety.Sound Level:Sound level in cabaccordi ng to ISO 6396 LpA 72 dB(AExternal sou nd levelaccor

21、di ng to ISO 6395LwA 102 dB(Aand EU Directive 2000/14/ECGROUND PRESSURELong crawler mach ine with5,7 m mono block boom, 2,9 m arm, 920 l (740 kg bucket and 4 200 kg coun terweight.GROUND PRESSUREDescriptionShoe widthOperating weightGround pressureOveral500 mm21 500 kg53.5 kPa2 54(Triple grouser600 m

22、m21 700 kg45,0 kPa2 641700 mm22 150 縄39 4 kPa2 Ma ?ni! nmnju- t inNarrow long crawler mach ine with5,7 m mon oblock boom, 2,5 m arm, 920 l (740 kgbucket and 4 800 kg coun terweight.Narrow crawler mach ine with5,7 m mon oblock boom, 2,9 m arm, 920 l (740 kg bucket and 4 200 kg counterweight.GROUND PR

23、ESSUREDescriptionShoe wrdthOperating weightGround pressureOveral1 500 mm21 500 kgn -dA A i.53,5 kPai F A 1 . Ffc _2 54GROUND PRESSUREDescriptionShoe widthOperating weightGround pressureOveral500 mm21 500 kg53.5 kPa2 &4iTriple grouser600 mm21 700 kg45.0 kPa2 &41r fl C 1ft A 厂 Pl in .in rv i i.fh -r i

24、 iMAX. PERMITTED BUCKETSMax. permittedsizes for direct fit buckets: Long crawler machi neDescriptionUnit57 m Boom2,5 m Arm2,9 m Arm3,9 m iG P bucket 1,5 t/m*11 550t 4501 25G P bucket 1P811 3501 2751 10RB bucket 1.8 t/m*11 200I 12595RB bucket 2.0 Vm111 1001 02590with coun terweight 4 200 kg Max. perm

25、ittedsizes for quick fit buckets: Long crawler mach in ewith coun terweight 4 200 kgDescriptionUnit57 m BoomN5 rn Arm2,9 m Arm3h9 m jG P bucket 1.5 t ms11 550t 4501 25G P bucket 1,8 t/ms11 350 2751 10RB bucket 1,8 Vm*11 200t 12595R8 bucket 2h0 Vm111 1001 02590Max. permittedsizes for direct fit bucke

26、ts: Narrow crawler mach ineDescriptionUnit57 m BoomN5 rn Arm2,9 m Arm3,9 m ；G P bucket 1.5 t/m111 5501 4501 25G P bucket 1 fi t/ms.11 3501 2751 10RB bucket 1 ,B Vm*11 200t 12595RB bucket 2,0 W11 1001 02590with coun terweight 4 200 kg Max. permittedsizes for quick fit buckets: Narrow crawler mach in

27、ewith coun terweight 4 200 kgDescriptionUnit57 m Boom2.5 m Arm2,9 m Arm3,9 m jG P bucket 1,5 t/m*11 5501 4501 25G P bucket 1 8 t/nP11 3501 2751 10RB bucket 1Vm111 200I 12595RB bucket 20 Vm*11 1001 02590Max. permittedsizes for direct fit buckets: Narrow long crawler mach inewith coun terweight 4 800

28、kgMax. permittedsizes for quick fit buckets: Narrow long crawler mach in ewith coun terweight 4 800 kgNote: 1. Bucket size based on ISO 7451, heaped material with a 1:1 an gle of repose.2.“ Max permitted sizes ” are for referenee only and are not necessarily available from the factory.DescriptionUni

29、t57 rn Boom25 m Arm2,9 m Arm3.9 m jG P bucket 1.5 t rnJ11 550I 4501 25G P bucket 1 fi t/ms.11 3501 2751 10RB bucket 1,8 Vm*11 2001 12595R8 bucket 2h0 t/m111 1001 02590DescriptionUnit5t7 rn BoomN5 m Arm2,9 m Arm3,9 m jG P bucket 1.5 t, rn*11 550t 4501 25G P bucket 1 r8 Um*1 3501 2751 10RB bucket 1,8

30、t/m1)1 2001 12595RB bucket 2.0 Um111 1001 02590DIMENSIONSLong crawler mach ine* Without shoe grouserDIMENSIONSLength DescriptionUnit57 m Boom2t5 m Arm2.9 m Arm3t9 HA. Overall width ot superstructuremm2 5402 5402B. Overall widthmm2 5402 5402C. Overall height of cabmm2 9302 9302D. Tail slew radiusmm2

31、7502 7502E. OveraN height of engine hoodmin2 3302 3302F. C c Linters eight clearance “mm1 0251 0251G. Tumbler lengthmm3 6603 6603H. Track lengthmm4 4604 4604LengthDescriptionUnit5,7 m Boom2,5 m Arm2,9 m Arm3.9 nA. Overall width ot superstructuremm2 5402 5402B. Ove rati widthmm2 9402 5402C. OveraN he

32、ight o! cabmm2 9302 9302D. Tail slew radiusmm2 7502 7502E. OeraN height of engine hoodmm2 3302 3302F. Counlerweight clearance ”mm1 0251 0251G. Tumbler lengthmm3 6603 6603H. Track lengthmm4 4604 460斗BoomHeight-LengthIn eludes cyli nder, pin and pip ingArmNarrow crawler mach ineNarrow long crawler mac

33、h ine* Without shoe grouserDescriptionUnit57 m Boom25 m Arm2f9 m Arm3,9 mA. Max. digging reachmm9 5409 94010 ；8, Max. digging reach on groundmm9 3509 75010 卑tnbIUI11Mam予1馨19THeJ nIS Mlf Ul“：mAIM9U33 Htt nn11.T I4C-町1|甲師T1 j| |0 14|申即期1 Mlt吗0，剜 FQ MlP ill4 2211 St llfl1 nlWIT w v 量 * rv1J m 1T 3Elfl

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36、omplia nee with SAE J1097 and ISO 10567 Hydraulic Excavator Lift ing Capacity Stan dards.3. Rated loads do not exceed 87% of hydraulic lifting capacity or 75% of tipping load.fi車T9H 幷$i4aM4! MO41 ri册fi屯UliiMAMRiMTrnJin耳1 MlTi-llTllfiI AM1 Adi14 MQJ JMI MMiimucwi1J w斷増嘲imWt B47?ti ari N amPUAWI tda n

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