Lifting Machinery QY100K |Lifting Machinery Hydraulic Truck Crane(K series)

QY100K Truck Crane
We have been devoting todevelop crane products with the most advanced technology and the features of newdesign, more powerful performance. QY100K truck crane is a new large-tonnageresearched and developed by our company. Six-axle carrier with three for driveand three for steering, has good off-road capability; optimized oviform boomprofile has excellent lifting capacity; control system with program logiccontroller (PLC) reliable and precise; application of new technology such asself-erecting combined counterweight, tilt-able operator’s cab greatly improvesthe whole performance, and makes operation more comfortable and convenient. Thistruck crane is suitable for lifting operation and installation work in plants,mines, ports, construction sites, etc.
The features of QY100K are asfollows:
1. Compact structure, reasonable arrangement, wide outrigger span,and 360o operation of the boom.
2. Six-axle off-road carrier equipped withimported Cummins engine and automatic transmission, max. grade-ability of 40%;maneuverable steering system, good pass-ability, min. turning diameter of24m.
3. Lifting operation is controlled by integrated PLC for constructionmachinery. Control signals and operating performance chart of parts can be setand adjusted with digit. Working safety, reliability and efficiency are improvedgreatly.
4. Electric control outriggers leveled by button, and acceleratorspeed-up button improve working efficiency greatly.
5. Five-section boom ofoviform boom profile, special blocks and aligning devices and importedhigh-tension steel plates, minimize the boom weight, make boom telescopesmoothly and align accurately and improve the lifting capacitygreatly.
6. EuroⅡengine for construction machinery equipped on superstructuresmooth running, lower noise, powerful output and suitable for continuous work oflong time.
7. Self-erecting counterbalances—can be variously combined to meetvarious working requirements. Various combination of counterweight improves thelifting capacity of mid-extended boom. Movable control box facilitate operationof counterweight.
8. Hydraulic system is a constant power and variabledisplacement system of cost energy and high efficiency. Combined with PLC, itcan adjust flow and pressure of the system according to the change of loadautomatically, control speed precisely and sensitively.
9. Comfortableoperator’s cab with integrated front and roof windows, air-conditioning, rollerblinds, adjustable operator’s seat, noise and heat insulation. It can be tiltedbackwards 20°.
10. Optional automatic lubricating device. During operation,it will lubricate main positions automatically according to the preset timeinterval.
11. Other optional parts such as jib, single top, anti-ultravioletrays glazing, and radio-cassette player in operator’s cab are available.

Main Technical Specifications
Technical Data forLifting Operation