| After-sales Service: | Provided |
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| Warranty: | Provided |
| Certification: | CE, ISO9001 |
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Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
1. Specialized boom of octagonal cross section has features of light deadweight, better strength and strong lifting capacity.
2. Advanced built-in boom head, strong structural members and lower sliders with larger area contribute to better stress-bearing capacity and more smooth telescoping movement, and efficiently prevent boom torsion after side loading.
3. Telescoping mechanism is designed reliably. In the telescoping mechanism, both rotation-resistant rope used for thick cable and guide pulley bearing are imported parts and have reliable performance.
4. Excellent welding technology for structural members. Welding robot with advance process used for key welding make reliable quality products.
5. Ferrule-type compression joints are used for pipeline, have features of reliable connection, better tightness and less leakage.
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Parameter item
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QY75K
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Overall length (mm)
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14,650
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Overall width (mm)
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2800
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Overall height (mm)
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3880
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Wheelbase (mm)
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1500+4665+1500
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Wheel base (mm)
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2380/2380/2300/2300
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Total mass in driving state (kg)
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48000
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Axle load (kg)
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1 and 2 axis 12000 3 and 4 axis 12000
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engine model
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D10.38A-40
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Engine rated power (kw/(r/min))
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276/2200
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Engine rated torque (Nm/(r/min))
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1500/1100~1600
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Maximum driving speed (km/h)
|
80
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Minimum stable driving speed (km/h)
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2.5~3
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Minimum turning diameter (m)
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20
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Maximum grade(%)
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37
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Minimum ground clearance (mm)
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427
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Approach angle (°)
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19
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Departure angle (°)
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15
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Braking distance (m)
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≤10
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Fuel consumption per hundred kilometers (L)
|
48
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Maximum rated total lifting capacity (t)
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75
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Minimum rated amplitude (m)
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3
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Maximum lifting moment of basic boom (kN·m)
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2969
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Turntable tail turning radius (mm)
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4330
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Longitudinal (m)
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6.4
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Horizontal (m)
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7.6
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Basic arm (m)
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12.6
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Longest main boom (m)
|
47
|
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Longest main boom + secondary boom (m)
|
64.5
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