Doğrulanmış işletme lisanslarına sahip tedarikçiler
Denetlenen Tedarikçi QY25H is developed based on ZTC251V5 and QY25V552 and inherits the upper car of ZTC251V5 and the chassis of QY25V552
feature. On the basis of the high lifting performance of the latest 4.0 products, the product can further reduce the cost and reduce the market.
The market price will form a combination model of ZTC251E, QY25H and ZTC251V5, filling the gap in mid-end products.
Main competitor: QY25KC
Configuration and function comparison between QY25H and ZTC251V:
1 Boom system 42m main boom system and 8m jib (same as ZTC251V552)
2 Turntable system Turntable main body, counterweight, lifting mechanism, slewing mechanism, heating and cooling air conditioning, rotating canopy (Same as ZTC251V552)
3 Outrigger system The outrigger section and vertical cylinder bore and rod diameter are the same as ZTC251V5;
Push-pull foot board (same as QY25V552 foot board)
4 On the car electrical use 4.0 computer, with three-color light, no IECO
5 Chassis electrical standard reversing image
6 Hydraulic system Based on ZTC251V5 system, standard gear pump, integrated valve system
7 Control room Adopt QY series control room, equipped with 4.0 color computer
8 Cab assembly 4.0 Cab, permitted to drive 2 people (same as ZTC251E552)
9 Engine system WP7.300+9JS119 synchronous gearbox (same as ZTC251V5)
10 Suspension system Front leaf spring + rear rubber suspension (same as ZTC251V5)
11 Wheel assembly Standard 12R22.5-18PR, optional 11.00R20-18PR. To
12 Frame assembly Frame section is consistent with ZTC251V5 section
The low front leg layout of QY25V5 is used
Doğrulanmış işletme lisanslarına sahip tedarikçiler
Denetlenen Tedarikçi 
