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Shandong Weimeng Engineering Machinery Co. Ltd
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 Click to enlarge image
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 Origin |
China |
Technical features
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Item
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Performance
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Item
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Performance
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Standard load bucket capacity
(m3)
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Min. turning radius outside rear wheel (mm)
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4510
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Rated load (kg)
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1800
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Min. turning radius outside bucket (mm)
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5225
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Max. traction force竊�/span>by engine竊�/span>竊�/span>kN竊�/span>
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60
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Max. breakout force竊�/span>kN竊�/span>
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53.5
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Standard digging bucket capacity (m3)
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0.3
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Grade ability(°)
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20
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Max. digging force竊�/span>kN竊�/span>
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44.4
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Travel speed
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Speeds
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��/span>
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��/span>
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Forward (km/h)
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0節�/span>10
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0節�/span>24
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Reverse (km/h)
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0節�/span>9
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0節�/span>23
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2. Dimension and weight
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Item
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Performance
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Item
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Performance
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Length竊�/span>With bucket on ground竊�/span>(mm)
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7570
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Max digging radius (mm)
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5670
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Height of the loader (mm)
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3540
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Bucket width (mm)
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2236
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Width from outside wheel (mm)
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2236
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Tread (mm)
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1650
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Min. ground clearance
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295
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Wheelbase (mm)
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2300
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Max dumping height竊�/span>-450dumping angle竊�/span>(mm)
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2700
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Operating weight (kg)
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8300
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Dumping distance竊�/span>-450dumping angle竊�/span>(mm)
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860
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Axles
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2
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Max digging depth (mm)
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4380
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3. Engine
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Item
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Performance
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Item
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Performance
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Model
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LR4105G
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Qty of cylinders
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4
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Type
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Straight-lined, water cooled,
4 stroke, direct injection combustion chamber
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Cylinder bore/stroke竊�/span>mm竊�/span>
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105/135
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Rated power (/kW)
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59
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Min. fuel consumption ratio (g/kW.h)
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220
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Rated Speed(r/min)
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240
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Max torque (N.m)
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265
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Displacement竊�/span>L竊�/span>
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4.4
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4. Transmission System
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Item
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Performance
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Torque converter
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Type
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Single phase, unidirectional, inward turbo model
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Torque ratio
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3.7
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Model of cooling
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Water cooled
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Transmission
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Type
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Fix Power Shift
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Shift
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Forward 2竊�/span>Reverse 2
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Transmission ratio
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Forward��/span>
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2.4693
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Forward��/span>
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0.8784
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Reverse��/span>
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2.5242
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Reverse��/span>
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0.8980
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Working pressure竊�/span>MPa竊�/span>
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1.2節�/span>1.4
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Main drive
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Type
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Single stage, spur gear
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Gear ratio
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6.667
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Final reduce
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Type
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Single stage, planetary shift
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Gear ratio
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3.23
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Driving axle and tire
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Type
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4 Driving axle
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Tire specs
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16/70-20
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Tire pressure竊�/span>MPa竊�/span>
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Front wheel
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0.23-0.25
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Rear wheel
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0.23-0.25
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Break system
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Model of Service break
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Air over hydraulic disc brake on 4 wheels
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Air pressure of Service break竊�/span>MPa竊�/span>
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0.784
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Parking break
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Internal expansion type brake
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5. Steering system
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Itme
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Performance
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Type
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Full-hydraulic articulated steering
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Steering cylinder-cylinder bore×piston rod diameter×stroke (mm)
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HSGF-70×45×290
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Redirector
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BZZ5-400
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Steering angle(°)
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35°
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Working pressure竊�/span>Mpa竊�/span>
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14MPa
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6. Load working Device
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Item
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Performance
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Type
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Parallel 8-rod
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Lift cylinder- cylinder bore×piston rod diameter×stroke (mm)
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HSGF-90×50×742
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Tilt cylinder- cylinder bore×piston rod diameter×stroke (mm)
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HSGF-70×45×705
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Working pump
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CBGjA2063
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Type of Multiple control valve
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ZL20DL-02
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Working pressure
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17.5 MPa
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Lifting time竊�/span>full loaded竊�/span>
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≤4.72s
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Lowering time竊�/span>empty竊�/span>
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≤3.26s
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Dumping time竊�/span>empty竊�/span>
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≤2.71s
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Total
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≤10.69s
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7. Digging working Device
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Item
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Performance
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Lift cylinder- cylinder bore×piston rod diameter×stroke (mm)
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HSGF-125×63×849
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Rod cylinder- cylinder bore×piston rod diameter×stroke (mm)
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HSGF-125×63×623
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Bucket cylinder- cylinder bore×piston rod diameter×stroke (mm)
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HSGF-100×55×709
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Tilt cylinder- cylinder bore×piston rod diameter×stroke (mm)
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HSGF-90×50×250
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Type of Multiple control valve
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WJ30-08
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Working pressure
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17.5 MPa
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Total time of working circulation
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22s
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7. Service Refill Capacities
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Item
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Performance
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Item
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Performance
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Fuel
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104L
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Engine
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14L
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Hydraulic oil
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150L
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Gear box
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20L
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Axle (main drive and final reducer)
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22L
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Break system
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2L
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