XCMG Official Manufacturer QUY150 Used Crawler Crane.
1,Engine:
VOLVO TAD941VE diesel engine, with 6-cylinder, water-cooled,turbocharged and electronic injection, rated output power 220kW, ratedspeed 2100rpm, max. output torque 1401N.m, emission in compliancewith European Construction Machinery StageII.
Cummins QSL9-C325 diesel engine, with 6-cylinder, water-cooled,turbocharged and electronic injection, rated output power 242kW, ratedspeed 2100rpm, max. output torque 1424N.m, emission in compliancewith European Construction Machinery Stage 3.
2,Control System:
Intelligent computer integrated programmable control system is the keytechnology of the crane. PLC programmable controller is used, incombination with conventional electrics, to realize the logic and the safeprotection functions of the system, and to improve safety, reliability andefficiency of the crane operation. Crane operation can be shown by alarger computer display, which is convenient for man-machine interaction.
3,ydraulic System:
Main pump is a crossed sensing variable displacement pump, wherein,variable displacement is controlled by hydraulic pilot, with a function ofpower limit. Main pump may satisfy the requirement of multiple actuatormovement.
Slewing system has the advantages of quick response,accurate control, stable starting, braking and direction changing, and cansatisfy the operation of frequent direction changing and fine motion.
4,Winch System:
Main/auxiliary winch has the same model, is driven independently and oilsupplied by confluence of two pumps. It takes disc type constant closedbrake and built-in speed reducer from Rexroth; Its maximum speed is120m/min, with good fine speed performance. Winch system alsofeatureseasy oil replacement, low noise, high efficiency and long service life.
5,Elevating System:
Boom elevating system has built-in speed reducer (Rexroth), and disc-typeconstant closed brake; winch drum has a ratchet locking device to realizesafely and reliably mechanical braking. Drive motor, balance valve andelevating wire rope are all imported from Germany.
Advantages and highlights:
1.Offer Test Report of Professional Institute.
2.Details Of Maintenance And Repair Items Included.
3.Price Concessions.
4.Official Factory Sourcing.
5.Reconditioning Directly From XCMG.
6.Vehicle Condition of Perfection.
7.XCMG Official Endorsement.
8.SGS Provides The Third-Party Inspection Certificate.
Product Parameters
| Item |
Unit |
Parameter |
| Max. lifting capacity |
Basic Boom |
t |
150 |
| Fixed Jib |
t |
15 |
| Max. load moment |
kN.m |
840 |
| Boom length |
m |
19~82 |
| Boom elevating angle |
° |
30~80 |
| Fixed jib length |
m |
12~30 |
| Fixed jib offset |
° |
10,30 |
| Max. single line hoist speed (at 5th layer with no load) |
m/min |
120 |
| Max. single line hoist speed (at 5th layer with no load) |
m/min |
30 |
| Max. swing speed |
r/min |
1.5 |
| Max. travel speed |
km/h |
1.1 |
| Max. grade-ability |
|
30% |
| Mean ground pressure |
MPa |
0.093 |
| Engine output |
kW |
220(volvo)/242(cummins) |
| Total mass (main hook block,19m boom) |
t |
150 |
| Max. base machine weight for transport |
t |
53.0 |
| Max. base machine dimension for transport (L×W×H) |
m |
11.5×3.30×3.30 |
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