- Product Details
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Quick Details
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Track shoe width:
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760 mm
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Minimum turning radius:
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3950 mm
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Fuel tank capacity:
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550 L
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Rated power:
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235 kW
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Number of track rollers (each side):
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9
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Type:
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Duplex pump
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Boom Length:
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7300 mm(9000 mm)
Quick Details
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Place of Origin:
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China
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Operating weight:
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49500 kg
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Maximum lifting weight:
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70000 kg
-
Track shoe width:
-
760 mm
-
Minimum turning radius:
-
3950 mm
-
Fuel tank capacity:
-
550 L
-
Rated power:
-
235 kW
-
Number of track rollers (each side):
-
9
-
Type:
-
Duplex pump
-
Boom Length:
-
7300 mm(9000 mm)
2021 Shantui 70 ton sp70y hydraulic transmission pipelayer for sale
The pipelayer is an important construction equipment in the construction of oil and natural gas pipelines. It is mainly used for the transportation of pipelines such as oil and gas, that is, pipeline transportation and piping operations, pipeline counterpart operations, and pipeline trenching operations. The pipelayer was developed and designed on the basis of the bulldozer in the 1930s. The vast majority of pipelayers produced in the world are based on bulldozer chassis.
Shantui SP70Y pipe layer is a product released by Shantui on the basis of integrating all advanced technologies of pipe layer products both home and abroad and sufficiently researching the market.
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Engine model: Cummins NTA855-C360S10
Operating weight of whole machine: 47.5t
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Overall length: 5560 mm
Overall width: 3940 mm
Overall height: 3395 mm
| Model | SP25Y | SP70Y | |
|
Weight and dimensions |
Operating weight | 22000 kg | 49500 kg |
|
Maximum lifting weight |
25000 kg | 70000 kg | |
| Track shoe width | 560 mm | 760 mm | |
|
Minimum turning radius |
2950 mm | 3950 mm | |
| Ground length | 2635 mm | 3620 mm | |
| Ground clearance | 400 mm | 485 mm | |
| Service refill | Fuel tank capacity | 300 L | 550 L |
|
Hydraulic tank capacity |
148 L | 196 L | |
| Engine oil | 45 L | 45 L | |
| Cooling system | 62.8 L | 121 L | |
| Engine | Rated power | 120 kW | 235 kW |
| Model |
Shangchai SC11CB184G2B1
Weichai WD10G178E25 |
Cummins NTA855-C360S10 |
|
|
Piston displacement |
9.7261 L | 14 L | |
|
Stroke— bore × stroke |
6— 126 × 130 mm |
6—139.7 × 152.4 mm | |
| Rated revolution | 1850 rpm | 2000 rpm | |
|
Transmission system |
Type |
Hydraulic transmission |
Hydraulic transmission |
|
Hydraulic torque converter |
3-element, 1 stage, 1 phase |
3-element, 1 stage, 1 phase |
|
| Transmission |
Planetary gear, forced lubrication power shift |
Planetary gear, forced lubrication |
|
|
Number of track rollers (each side) |
7 | 9 | |
|
Number of carriers (each side) |
2 | 2 | |
|
Travel speed 1st (forward/reverse) |
3.29/4.28 km/h | 3.7/4.5 km/h | |
|
Travel speed 2nd (forward/reverse) |
5.82/7.59 km/h | 6.8/8.2 km/h | |
|
Travel speed 3rd (forward/reverse) |
9.63/12.53 km/h | 9.63/12.53 km/h | |
| Working pump | Type | Duplex pump | Duplex pump |
|
Displacement of large pump |
100 ml/r | 201.49 ml/r | |
|
Displacement of small pump |
10 ml/r | 10.16 ml/r | |
|
Rated working pressure |
18 MPa | 20 MPa | |
|
Pipelaying equipment |
Boom Length | 5500 mm(6100 mm) | 7300 mm(9000 mm) |
| Max.lifting height | 4400 mm | 6550 mm | |
|
Boom swing amplitude |
1220~5400 mm | 1200~7200 mm | |
| Boom Line speed | 0~12 m/min | 0~6 m/min | |
| Gradeability | 20° | 20° | |
| Ground press | 0.07 MPa | 0.086 MPa | |
