Mobile Cranes (QY130K)

1.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.

2.Electric control outriggers leveled by button, and accelerator speed-up button
improve working efficiency greatly.

3.6-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.

4.Euro 2 engine for construction machinery equipped on superstructure smooth running,
lower noise, powerful output and suitable for continuous work of long time.

5.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.

6.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.

7.Comfortable operator's cab with integrated front and roof windows, air-conditioning,
roller blinds, adjustable operator's seat, noise and heat insulation, and
can be tilted backwards 20ο.

8.Optional central lubrication system. During operation, it will lubricate main positions
automatically according to the preset time interval.

Technical Data for Lifting Operationsss

Classificatory Item Unit Parameter
Outline dimension Overall length mm 14950
Overall width mm 3000
Overall height mm 3950
Axle base Axle 1, Axle 2 mm 1420
Axle 2, Axle 3 mm 2420
Axle 3, Axle 4 mm 1875
Axle 4, Axle 5 mm 1350
Axle 5, Axle 6 mm 1400
Wheel base mm 2610/2307
Mass Total mass in travel state kg 62000
Axle load Axle 1, Axle 2kg 8800/8800
Axle 3, Axle 4kg 9200/12700
Axle 5, Axle 6kg 12700/9800
Power Crane superstructure
Engine Rated power kw/(r/min) 162/2100
Rated torque N.m/(r/min) 854/1400
Rated speed r/min 2100
Crane carrier engine Rated power kw/(r/min) 390/1800
Rated torque N.m/(r/min) 2400/1080
Rated speed r/min 2000
Travel performance Travel speed Max. travel speed km/h 70
Min. stable travel speed km/h 2.1
Min. turning diameter m 24
Min. ground clearance mm 275
Approach angle (ο) 23
Departure angle (ο) 14
Braking distance (at 30km/h) m ≤ 10
Max. grade-ability % 40
Fuel consumption for 100km L 80