QUY25 Tracked Crane
QUY25 Tracked Crane
● Main Technical specifications
| Engine | Engine Type | 6CTA8.3-C215Cummins 6CTA8.3-C215 |
| (kW/r.P.m)Rated Power(kW/r.P.m) | 160/2200 | |
|
(g/kW.h) Fuel Consumption Ratio |
230 | |
|
Max Lifting Capacity |
25t |
|
|
Max Lifting Moment of Basic Boom |
735kN.m245kN3m |
|
|
Max Lifting Moment of Full Outspread Boom |
450kN.m50 kN9m |
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|
Max Lifting Height of Basic Boom |
9.2m |
|
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Max Lifting Height of Full Outspread Boom |
27.4m |
|
|
Basic Boom Length |
9.5m |
|
|
Full Outspread Boom Length |
27.8m |
|
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Max Lifting Speed of Hook m/min8/6 |
15/20 |
|
|
Working Environment Temperature |
-35+40 |
|
|
Chassis Model |
X lengthened X framework special chassi |
|
|
Track Central Distance(mm) |
2740 |
|
|
Track Length on Ground (mm) |
4420 |
|
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Chain Orbit Burl Distance(mm) |
203.2 |
|
|
Track Plate Width(mm) |
1100 Triangle, 1100( can choose other track) |
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|
Min Off-Ground Gap (mm) |
516 |
|
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Main Pump Use for Walk |
Spindle-Direction Pole Plug Variable Pump |
|
|
Main Pump Displacement |
2x107ml/r |
|
|
Travel Loop Pressure( MPa) |
30MPa |
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|
Travel Mechanism |
Oblique fixed motor +reduction gear |
|
|
Motor Displacement(ml/r) |
195ml/r |
|
|
Travel Decelerator Decelerate Ratio |
63.843 |
|
|
Travel Speed (km/h) |
0-2km/h |
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Oil Pump Use for Lifting |
Double Couplet Gear Pump |
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Pump Displacementml/r |
63/50ml/r |
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|
MPa Work Loop Pressure(MPa) |
20 |
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mm xx Range Cylinder(mm) Cylinder Diameter x Pole Diameter x Stroke |
250x180x2397 |
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mm xx Flex Cylinder(mm) Cylinder Diameter x Pole Diameter x Stroke |
180x160x6100 |
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|
Hoist Mechanism |
Inner Planetary Decelerator and Detent |
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|
Hoist Winding Motor |
Inclined Shaft Pole Plug Motor |
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Motor Displacement (ml/r) |
65-107 |
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Planetary Decelerator Speed Ratio |
37.6 |
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Steel Wire Cable |
16NAT6X37+IWS1770 L=200m |
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Swing Mechanism |
Inner Planetary Decelerator and Detent |
|
|
Swing Loop Pressure(MPa) |
20MPa |
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Motor Displacement |
63ml/r |
|
|
Planetary Decelerator Speed Ratio |
117.4 |
|
|
Swing Speed r/min |
2.0r/min |
|
|
Spread Boom Time full Spread(w/o load)(s) |
130 |
|
|
Retract Boom Time full retract( w/o load) (s) |
90 |
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Lift boom time lift boom (w/o load) (s) |
90 |
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Fall boom time fall boom (w/o)s |
60 |
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Hydraulic tank volume (L) |
500 |
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Max Climb Slope |
20 |
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Exterior Dimension LWH |
12.253.843.45 | |
|
Pressure On Ground(MPa) |
0.032MPa |
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Overall weight of whole machinet |
34.5t |
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