| After-sales Service: | Free Spare Parts |
|---|---|
| Warranty: | 1year or 12month |
| Type: | Special Type |
| Transmission: | Hydraulic Transmission |
| Walking Mode: | Crawler |
| Load and Unload Method: | Side Lifting |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier The whole machine feature high strength, high stability, and beautiful appearance.
1. The hook rod winch and working hydraulic system adopt joint venture products or imported products.
2. The pilot control mode is adopted for the operations of hook rod winch and counterweight.
3. The four-link counterweight structure is adopted.
4. Optional air conditioned cab is available.
5. The corresponding measures are taken in consideration of diversified environment adaptabilities.
6. The working device and the counterweight feature good disassembling and assembling performance.
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Product
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SP45Y
|
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Performance parameters
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Operating weight (Kg)
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34000
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Maximum lifting capacity(T)
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45
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Rated power of engine(kw/hp)
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180Kw
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Minimum turning radius (mm)
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3200mm
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Ground pressure (Mpa)
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0.085
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Engine
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Engine model
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NT855-C280S10
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Number of cylinders× cylinder diameter× stroke(mm×mm)
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6-139.7x152.4
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Rated power/rated speed (kw/rpm)
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180/2000
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Maximum torque (N.m/r/min)
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1085/1300
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Overall dimensions of machine
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Length (mm)
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4855
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Width (mm)
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3690
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Height (mm)
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2700
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Driving performance
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Forward gear 1/Reverse gear 1 (km/h)
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0-3.8/0-4.9
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Forward gear 2/Reverse gear 2 (km/h)
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0-6.8/0-8.5
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Forward gear 3/Reverse gear 3 (km/h)
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0-11.8/0-14.3
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Traveling system
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Hydraulic torque converter
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Three-element single-stage and single phase
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Transmission
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Planetary gear, multi-plate clutch, and hydraulic + forced lubrication type
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Main drive
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Spiral bevel gear, one-stage deceleration and splash lubrication
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Steering clutch
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Wet type, multi-plate spring applied, hydraulically released, and manually-hydraulically operated
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Steering brake
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Wet type, floating belt type, and hydraulically assisted
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Final drive
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Two-stage straight gear reducer and splash lubrication
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Chassis System
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Suspension mode
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Rigid crossbeam structure
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Center distance of track (mm)
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2250
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Width of track shoes (mm)
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610
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Ground length (mm)
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3050
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Number of track shoes (One-sided/piece)
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41
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Chain track pitch(mm)
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216
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Number of carrier rollers (One-sided)
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2
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Number of track rollers (One-sided)
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7
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Working hydraulic system
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Working pump
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Fixed displacement gear pump, with maximum displacement at 116ml/r
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Pilot pump
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Fixed displacement gear pump, with maximum displacement at 10ml/r
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Operating valve
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Proportion multi-way valve
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Counterweight cylinder bore(mm)
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φ125
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Tank capacity
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|
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Fuel tank (L)
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465
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Working hydraulic oil tank (L)
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180
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Working device
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Maximum lifting height(mm)
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5250
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Hook lifting speed m/min
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0--6.5
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Boom length (m)
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6.5
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Suppliers with verified business licenses
Audited Supplier 
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