QY25K belongs to one of "K" series products. With a max.lifting load of 25t at 3.5 working radius, the crane has a boom of 4 sections which are of large arc hexagon profile and one section of jib.Derikking with a single front cylinder,double indepandant winchs,pilot hydraulic proportion control system,full and spacious cabin with good eyeview,environment friendly engine,complete security fittings.The density of the crane is low ,ensuring high stability and fast travelling speed.It is of high manuvorbility and can be used in various working occsions

Technical data in travel state
Dimensions	,	,	,
Overall length	mm	,	12210
Overall width	mm	,	2500
Overall hight	mm	,	3260
Wheel base	,	,	,
1st axle	mm	,	4025
2nd axle	mm	,	1350
Track	,	,	,
1st track	mm	,	2079
2nd track	mm	,	1834
weight	,	D6114	M11-C250
Dead weight in travel stae	kg	25700	25970
Axle load	,	,	,
1st axle	kN	64.19	66.74
2nd axle	kN	187.67	187.77
powe	,	,	,
Engine rated output	kN/(r/min)	152/2200	182/2100
Rated torque	N.m/(r/min)	790/1400	1035/1300
Rated turning speed	r/min	2200	2100
travel	,	,	,
Travel speed	,	,	,
Max.travel speed	km/h	72	69
Min. travel speed	km/h	2.9	3.75
Turning diameter	,	,	,
Min.turning diameter	m	21.5	21.5
Min. turning diameter at boom tip	m	24.43	24.43
Min. ground clerance	mm	260	260
Approch angle	°	16	16
Depature angle	°	13	13
30km/h)Braking distance(at 30km/h)	m	≤10	≤10
Max.gradeability	%	26	29
Fuel consumption of 100 km	L	35	35

Technical data for lifting operation
Lifting performance	,	,
Max.total rated lifting load	t	25
Min. rated working radius	m	3
Turning radius at swing table tail	mm	3065
Max.load moment	,	,
Base boom	kN.m	941
Full-extent boom	kN.m	439
Full-extent boom+jib	kN.m	331
Outrigger extension distance	,	,
Logitudinal	m	4.8
Lateral	m	6.0
Lifting hight	,	,
Base boom	m	10.5
Full-extent boom	m	32
Full-extent boom+jib	m	40.15
Boom length	,	,
Base boom	m	10.4
Full-extent boom	m	32
Full-extent boom+jib	m	40.15
Attaching angle for jib	°	0?15?30
Working speed degree	,	,
Boom elevating time	,	,
Boom hoisting	S	75
Boom falling	S	45
Boom telescoping time	,	,
Full extending	S	100
Full retracting	S	60
Max.slewing speed	r/min	2.5
Outrigger telescoping tome	,	,
Outrigger beam extending synchronously	S	35
Outrigger beam retracting synchronously	S	30
Outrigger jack extending synchronously	S	40
Outrigger jack retracting synchronously	S	35
Hoisting speed(single rope)	,	,
Main winch with full load	m/min	70
Main winch without load	m/min	100
Auxiliary winch with full load	m/min	60
Auxiliary winch without load	m/min	100
Sound level outside cabin	dB(A)	≤118
Sound level inside cabin	dB(A)	≤90