30 Ton QY30K5-I Hydraulic Truck Crane

XCMG 30 ton QY30K5-I Truck Crane

Features
1. Specialized boom of octagonal cross section has features of light deadweight, better strength and strong lifting capacity.
2. Advanced built-in boom head, strong structural members and lower sliders with larger area contribute to better stress-bearing capacity and more smooth telescoping movement, and efficiently prevent boom torsion after side loading.
3. Telescoping mechanism is designed reliably. In the telescoping mechanism, both rotation-resistant rope used for thick cable and guide pulley bearing are imported parts and have reliable performance.
4. Excellent welding technology for structural members. Welding robot with advance process used for key welding make reliable quality products.
5. Ferrule-type compression joints are used for pipeline, have features of reliable connection, better tightness and less leakage.

Wide cabin
Five-segment U section boom
Single cylinder luffing and double-winch
Manual mechanical control
Spacious and luxury streamline cab
U boom system
Constantly optimize the boom section, completely releasing the carrying capacity of the plates, which makes the lifting more reliable and safer.
Compact boom head
Extend the jib length, which can extend the working radius to the most.
Hydraulic pipeline
The pipeline adopts high-precision cold drawing steel pipe, matching with the cutting ferrule, which is good looking and easy to maintain.
Operating cabin
It has large space and wide views. The control levers and instrument buttons are at hand.
Torque limiter
The colorful LCD display of the torque limiter can shows all the important operating information.
Engine
Reasonable matching, energy efficiency and environmental protection, and strong power meet the economical running of the required power.

Powerful Lifting Capacity

Truck crane has five-section boom of high strength steel structure and optimized U-shaped cross section with max.lifting capacity of 30t, full-extended boom length of 40.4m, max.lifting height including jib of 48.7m, reduce weight and improve safety significantly.

Efficient & Unique Hydraulic System

Triple gear pump, load feedback and constant power control are applied to provide strong lifting capacity and good micro-mobility. Unique steering buffer design guarantees smooth braking operation.

Intelligent Electronic Control

Self-developed controller SYMC special for engineering machinery is configured. The adoption of CAN-bus full-digital network control technology ensures stable control signal, simple harness, and high reliability. Timely feedback of data information can achieve the monitoring of the overall working status in real time.

The Load Moment Limiter

Equipped with the comprehensive intelligent protection system is used with accuracy within 3%. The adoption of comprehensive logic and interlock control system ensures more safe and reliable operation.

More Safe Devices

Main and auxiliary winches are equipped with over roll-out limiter to prevent over rolling-out of wire rope.

Boom and jib ends are equipped with height limiters respectively to prevent over-hoisting of wire rope.

Hydraulic system is configured with the balance valve, overflow valve and two-way hydraulic lock etc., to ensure stable and reliable operation.