DGY25G Pipelayer
DGY25G Pipelayer
● Main Technical specifications
Max. lifting capacity (t) | 25 | |
Max. lifting moment at Min. range of the boom (kN.m) | 299(245kN1.22m) | |
Max. lifting moment at Max. range of the boom (kN.m) | 235(39.2kN6.0m) | |
Boom lengthm | 6.5 | |
Max . lifting height of the hook (m) | 4.78 | |
Hoisting speed (eight times) (m/min) | 10 | |
Time of change range (s) 20-80 | 30 | |
Model of chassis | TY165-2 | |
Model of diesel engine | C6121 | |
Rated power (kW/r.p.m) | 138/1900 | |
Track gaugemm | 1880 | |
length of track on ground(mm) | 2570 | |
Track shoe widthmm | 560 | |
Model of oil hydraulic pump | CBY4140/2010 | |
Rated working pressure of system (MPa) | 20 | |
Lifting winch | Hydraulically-driven, Planetary transmission, Free -fall function | |
Diameter of lifting wire ropemm | 18 | |
Length of lifting wire ropem | 55 | |
Ranging winch |
Hydraulically driven, Planetary transmission |
|
Diameter of ranging wire ropemm | 16 | |
Length of ranging wire ropem | 42 | |
Temperature of surroundings() | -20 ~ +40 | |
Overall dimension
(LengthWidthHeight) |
With boom(m) | 4.664.177.17 |
Without boom(m) | 4.662.953.15 | |
Ground pressure | Without load (MPa) | 0.08 |
With full load(MPa) | 0.14 | |
Operating weight (kg) | 24,500 |
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