We have been devoting to develop crane
products with the most advanced technology and the
features of new design, more powerful performance.
QY100K truck crane is a new large-tonnage researched
and developed by our company. Six-axle carrier with
three for drive and three for steering, has good off-road
capability; optimized oviform boom profile has excellent
lifting capacity; control system with program logic
controller (PLC) reliable and precise; application
of new technology such as self-erecting combined counterweight,
tilt-able operator's cab greatly improves the whole
performance, and makes operation more comfortable
and convenient. This truck crane is suitable for lifting
operation and installation work in plants, mines,
ports, construction sites, etc.
The features of QY100K are as follows:
1.Compact structure, reasonable arrangement, wide
outrigger span, and 360o operation of the boom.
2.Six-axle off-road carrier equipped with imported
Cummins engine and automatic transmission, max. grade-ability
of 40%; maneuverable steering system, good pass-ability,
min. turning diameter of 24m.
3.Lifting operation is controlled by integrated PLC
for construction machinery. Control signals and operating
performance chart of parts can be set and adjusted
with digit. Working safety, reliability and efficiency
are improved greatly.
4.Electric control outriggers leveled by button, and
accelerator speed-up button improve working efficiency
5.Five-section boom of oviform boom profile, special
blocks and aligning devices and imported high-tension
steel plates, minimize the boom weight, make boom
telescope smoothly and align accurately and improve
the lifting capacity greatly.
6.Euro II engine for construction machinery equipped
on superstructure smooth running, lower noise, powerful
output and suitable for continuous work of long time.
7.Self-erecting counterbalances-can be variously combined
to meet various working requirements. Various combination
of counterweight improves the lifting capacity of
mid-extended boom. Movable control box facilitate
operation of counterweight.
8.Hydraulic system is a constant power and variable
displacement system of cost energy and high efficiency.
Combined with PLC, it can adjust flow and pressure
of the system according to the change of load automatically,
control speed precisely and sensitively.
9.Comfortable operator's cab with integrated front
and roof windows, air-conditioning, roller blinds,
adjustable operator's seat, noise and heat insulation.
It can be tilted backwards 20?
10.Optional automatic lubricating device. During operation,
it will lubricate main positions automatically according
to the preset time interval.
11.Other optional parts such as jib, single top, anti-ultraviolet
rays glazing, and radio-cassette player in operator's
cab are available.