| After-sales Service: | Provide |
|---|---|
| Max. Lifting Height: | 5250mm |
| Rated Loading Capacity: | 45ton |
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SP45Y The pipelayer uses load feedback,Overload protection and other international advanced technologies,It is mainly used in pipeline laying and other projects.Hydraulic pilot control is adopted for the working device,Hook,Boom operation is integrated in the same handle. And that micro-motion performance is good. The design of the whole machine is scientific and reasonable,It also has safety protection functions such as free falling hook to prevent the body from overturning.
|
Model
|
SP45Y
|
SP70Y
|
SP90Y
|
|
|
Weight
and dimensions |
Operating weight
|
34000 kg
|
49500 kg
|
55000 kg
|
|
Maximum
lifting weight |
45000 kg
|
70000 kg
|
90000 kg
|
|
|
Track shoe width
|
610/660mm
|
760 mm
|
860 mm
|
|
|
Minimum
turning radius |
3200 mm
|
3950 mm
|
3950 mm
|
|
|
Ground length
|
3050 mm
|
3620 mm
|
3620 mm
|
|
|
Ground clearance
|
400 mm
|
485 mm
|
550 mm
|
|
|
Service refill
|
Fuel tank capacity
|
440 L
|
550 L
|
550 L
|
|
Hydraulic tank
capacity |
180 L
|
196 L
|
196 L
|
|
|
Engine oil
|
45 L
|
45 L
|
45 L
|
|
|
Cooling system
|
79 L
|
121 L
|
121 L
|
|
|
Engine
|
Rated power
|
169 kW
|
235 kW
|
257 kW
|
|
Model
|
NT855-C280S10 |
NTA855-C360S10 |
NTA855-C360S10
|
|
|
Piston
displacement |
14 L
|
14 L
|
14 L
|
|
|
Stroke-
bore × stroke |
6-
139.7 × 152.4 mm |
6-139.7 × 152.4 mm
|
6-139.7 × 152.4 mm
|
|
|
Rated revolution
|
2000 rpm
|
2000 rpm
|
2000 rpm
|
|
|
Working pump
|
Type
|
pump
|
pump
|
pump
|
|
Displacement
of large pump |
116 ml/r
|
201.49 ml/r
|
225 ml/r
|
|
|
Displacement
of small pump |
10 ml/r
|
10.16 ml/r
|
201 ml/r
|
|
|
Rated working
pressure |
18 MPa
|
20 MPa
|
21 MPa
|
|
|
Pipelaying
equipment |
Boom Length
|
6500 mm(7500 mm)
|
7300 mm(9000 mm)
|
8600 mm
|
|
Max.lifting height
|
5250 mm
|
6550 mm
|
7000 mm
|
|
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