SP25Y SMALL MULTIFUNCTIONAL PIPE LAYER WITH MAX LIFTING HEIGHT PIPELAYER● The whole machine feature high strength, high stability, and beautiful appearance.
● The hook rod winch and working hydraulic system adopt joint venture products or imported products.
● The pilot control mode is adopted for the operations of hook rod winch and counterweight.
● The four-link counterweight structure is adopted.
● Optional air conditioned cab is available.
● The corresponding measures are taken in consideration of diversified environment adaptabilities.
● The working device and the counterweight feature good disassembling and assembling performance.
Model | SP25Y | |
Weight and dimensions | Operating weight | 22000 kg |
Maximum | 25000 kg | |
lifting weight | ||
Track shoe width | 560 mm | |
Minimum | 2950 mm | |
turning radius | ||
Ground length | 2635 mm | |
Ground clearance | 400 mm | |
Service refill | Fuel tank capacity | 300 L |
Hydraulic tank | 148 L | |
capacity | ||
Engine oil | 45 L | |
Cooling system | 62.8 L | |
Engine | Rated power | 120 kW |
Model | Shangchai | |
SC11CB184G2B1 | ||
Weichai | ||
WD10G178E25 | ||
Piston | 9.7261 L | |
displacement | ||
Stroke— | 6— | |
bore × stroke | 126 × 130 mm | |
Rated revolution | 1850 rpm | |
Transmission system | Type | Hydraulic |
transmission | ||
Hydraulic torque | 3-element, 1 stage, | |
converter | 1 phase | |
Transmission | Planetary gear, | |
forced lubrication | ||
power shift | ||
Number of track | 7 | |
rollers (each side) | ||
Number of carriers | 2 | |
(each side) | ||
Travel speed 1st | 3.29/4.28 km/h | |
(forward/reverse) | ||
Travel speed 2nd | 5.82/7.59 km/h | |
(forward/reverse) | ||
Travel speed 3rd | 9.63/12.53 km/h | |
(forward/reverse) | ||
Working pump | Type | Duplex pump |
Displacement | 100 ml/r | |
of large pump | ||
Displacement | 10 ml/r | |
of small pump | ||
Rated working | 18 MPa | |
pressure | ||
Pipelaying equipment | Boom Length | 5500 mm(6100 mm) |
Max.lifting height | 4400 mm | |
Boom swing | 1220~5400 mm | |
amplitude | ||
Boom Line speed | 0~12 m/min | |
Gradeability | 20° | |
Ground press | 0.07 MPa |