20 Ton Reach Hydraulic Truck Mounted Crane QY20BY

20 Ton Reach Hydraulic Truck Mounted Crane QY20BY

The truck crane is a technically mature product developed by our company. Its main technical parame­ters and performance indexes are at the international advanced level. On the right front side, it has a cab that is half of a conventional truck crane cab in size.

Product Details

QY20BY truck crane

Product advantages

The truck crane is a technically mature product developed by our company. Its main technical parame­ters and performance indexes are at the international advanced level. On the right front side, it has a cab that is half of a conventional truck crane cab in size. Truck cranes with such a cab located on the right side are exported products.


QY20BY has a three-axle chassis, a boom consisting of four lengths whose cross sections are dodeca­gonal, and a cable-based single-cylinder stretching system, in which there is an independent hoist and an internal gearing rotating mechanism. An open type constant displacement pump, a variable motor, and a load-sensitive system are used to improve its working efficiency. A computer-integrated control technology is adopted to support the detection of multiple conditions in order to allow the operations to be safer. It features wide use, powerful lifting capacity, and being easier to use, safer, and more reliable.


Our History

Company History

In January, 2015, Kaiwei was founded in jining city

In November 2015, Kaiwei became the authorized dealer of XCMG, starting exporting construction machinery and spare parts to Philippine

In 2016, Kaiwei became the authorized dealer of SANY

In 2017, exported machines exceed 100 units, total sales revenue exceeds 2 millions dollars

In 2018, Kaiwei became the authorized dealer of SANY TRUCKS, establishing the largest SANY TRUCKS regional parts center in China.

In 2019, Kaiwei become the one of the largest construction machinery  exporter in China


FAQ:

Q. What is your terms of transporting goods?
A: Generally, we can transport our goods by sea/ train/truck/air/ express, varing according to different goods. If you have special requirements, we will try our best to satisfy you .


Q. If i will need to stay in your place for few days, is that possible to book the hotel for me?

A: It's always my pleasure, hotel booking service is available.


Q. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.


Q. How can i trust your company?

A: With 10-years-professional design, we can provide you suitable suggestion and lowest price

1. Assessed by third party, national patents and CE, ISO for all equipment.

2. For our machine, we do very well on hydraulic balers, hydraulic shears.


Q. Is your price competitive?

A: Only good quality machine we supply. Surely we will give you best factory price based on superior product and service.



Main technical parameters in lifting state
CategoryItemUnitParameter
Main performance parametersRated lifting capacityt25
Min. rated amplitudem3
Rotary table tail's turning radiusmm3460
Max. lifting momentBasic boomKn.m860
Longest boomKn.m480
Leg distanceLongitudinalm4.97
Horizontalm5.4
lifting heightBasic boomm10.06
longest boomm32.76
longest main boom plus auxiliary boomm41
Boom lengthBasic boomm10.5
longest boomm33
longest main boom plus auxiliary boomm41.3
Auxiliary boom's angle of installation°5,15,30
Speed parameter in workBoom's amplitude change time
Boom liftings
Boom strech and retraction durationsLifting speed(sigle rope)fully strecheds
Max turning speed

r/min
Leg strech and retraction durationsHorizontal legSimultaneous strechs35
Simultaneous retractions30
Vertical legSimultaneous strechs30
Simultaneous restrechs30
Lifting speedMain lifting mechanismFull loadm/min65
No loadm/min110
Auxiliary lifting mechanismFull loadm/min65
No loadm/min110
Outside radiationDb(A)≤120
At driver's locationDb(A)≤90

Inquiry