■ High strength:
QY25 features
Use super-strength steel plate with the basic jib moment reaching 1000KN·M and the full extensional main jib moment reaching 580KN·M. The comprehensive lifting performance leads the industry.
■ High intelligence:
Use integrated field-bus instrument which can test all parameters at any time and guarantee driving performance and operability. It also has automatic fault diagnosis system which can diagnose and remove faults more conveniently and more rapidly.
■ Better energy conservation:
Scientific dynamic matching to make the power transmission stronger and the system more energy-efficient.
■ Excellent operability:
Use open load-sensitive hydraulic system and hydraulic guide hand shank. Use imported pump, valve and other key hydraulic components to make the hydraulic system run more stable and more reliable.
■ High trafficability:
The chassis is specially design for oil field. So, it has great cross-country performance.
■ More comfortable:
Use full-width cab to make it adapt to ergonomic design and driver-friendly.
■ High reliability:
Assemble ABS system to make the braking system safer and more reliable.
Main parameters of the product
Item
parameter
Product model (mm)
QY25
Boundary dimension (mm)
13050×2500×3430
Total weight (kg)
31000
Engine power (kw)
206
Maximum lifting weight (kg)
25000
Maximum lifting moment (KN · m)
1000
Full extensional main jib (m)
33
Fly jib length (m)
8
Maximum travelling speed (km/h)
75
Maximum gradeability (%)
30
Approach angle(°)
16
Departure angle(°)
11
Product configurations
Item
Standard configuration
Optional configuration
Chassis
CNHTC Wuyue
FAW
Engine
Weichai
SDEC
Main pump
Parker
Eaton, HYTEK
Main valve
Parker
Yuzhou
Oil cylinder
Zhangjiakou Great Wall
Fushun Yongmao
Reducer
Xuzhou Keyuan
Revolving support
Maanshan Fangyuan