40tons Rough Terrain Crane Qry40

• Customization: Available
• Certification: GS, RoHS, CE, ISO9001
• Condition: New
• Model NO.: QRY40
• Maximum Lifting Height: >40m
• Maximum Lifting Weight: >16t
• Shaft Number: 3
• Crane Jib: Three-Arm
• Type: Straight Arm
• Max.Total Rated Lifting Load: 40t*3m
• Boom: 10.25-47m
• Fully-Extended Boom+Jib: 47m
• Weight: 36tons
• Max.Speed: 35km/H
• Max.Gradeablity(Tanq): 50%
• Engine Power: 198kw
• Drivers Form: 4X4
• Min. Ground Clearance: 400mm
• Axle Base: 3950mm
• Transport Package: in Nude Package
• Specification: CE
• Trademark: KUDAT
• Origin: China
• HS Code: 8704230002
• Production Capacity: 600units/Year

Product Description

Main technical parameters in travel state

Category	Items			Units	Parameters
Outline Dimension Parameters	Overall length			mm	12880
	Overall width			mm	3080
	Overall height			mm	3625
	Axle base			mm	3950
	Tread			mm	2500
Weight Parameters	Dead weight in travel state			Kg	36140
	Axle load		Front axle	Kg	19220
			Rear axle	Kg	16920
Power Parameters	Engine rated output			Kw/(r/min)	198/2500
	Engine rated torque			N.m(r/min)	970/1400
Travel Parameters	Max. travel speed			Km/h	35
	Turing radius	Min. turning radius		m	6
		Turning radius at swing table tail		m	3.62
	Min. ground clearance			mm	400
	Approach angle			°	20
	Departure angle			°	19
	Braking distance (travel speed 30km/h)			m	≤8.5
	Max. grade ability			%	50
	Max. noise out of crane when accelerating			dB(A)	88

 
Main technical parameters in lifting state
Table 3-1 QRY40 Main Technical Parameters Table in Lifting State

Category	Items				Unit	Parameters
Main Lifting Performance Parameters	Max. total rated lifting load				t	40
	Min. rated working radius				m	3
	Max. load moment	Base boom			KN.m	1600
		Fully extended boom			KN.m	588
		Fully extended boom+jib			KN.m	300
	Outrigger span	Longitudinal			m	6.75
		Lateral			m	7.1
	Lifting height	Base boom			m	10.86
		Fully extended boom			m	32
		Fully extended boom+jib			m	47.6
	Boom length	Base boom			m	10.25
		Fully extended boom			m	32
		Fully extended boom+jib			m	47
	Jib installation angle				°	0,30
Working Speed Parameters	Boom derricking time		Boom raising time		s	55
			Boom descending time		s	90
	Boom telescoping time		Boom fully extended time		s	65
			Boom fully retracting time		s	52
	Max. swing speed				r/min	2.0
	Outrigger telescoping time	Horizontal outriggers		Extending synchronously	s	12
				Retracting synchronously	s	12
		Vertical outriggers		Extending synchronously	s	14
				Retracting synchronously	s	21
	Hoisting speed (steel wire rope is at the 4th layer)	Main winch		No load	m/min	130
		Auxiliary winch		No load	m/min	100

Load chart
Table 4-1 QRY40 Total rated lifting load for boom

Radius (m)	Full-extend outriggers, 360°swing
	Base boom 1025mm	Mid-extend boom 1568mm	Mid-extend boom 2112mm	Mid-extend boom 2656mm	Full-extend boom 3200mm
	Lifting load (kg)	Lifting load (kg)	Lifting load (kg)	Lifting load  (kg)	Lifting load (kg)
3	40000
3.5	40000
4	40000
4.5	33500	21000
5	30000	21000
5.5	25000	20000
6	20000	19000	15400
6.5	17000	17500	14500
7	14800	15000	13750	11200
8	12600	12000	12400	10000
9		9800	11300	9000	7680
10		8200	9250	8250	6600
12		7000	7700	6900	5760
14			6050	5750	5040
16			4950	4650	4200
18				4100	3720
20				3550	3000
22				3100	2280
24					2160
26					1920
28					1560
30					1200
Rate	10	6	4	3	2
Hook weight:360kg

 
 
Table 4-2 QRY40 Total rated lifting load for boom 

Radius (m)	Without outriggers, 360° swing
	Base boom 1025mm	Base boom 1460mm	Base boom 1895mm	Base boom 2330mm
	Lifting load  (kg)	Lifting load (kg)	Lifting load (kg)	Lifting load  (kg)
3	8000	7040
3.5	6240	6000	5760
4	5280	5120	5200
4.5	4480	4400	4480	4560
5	3880	3760	3840	3920
5.5	3360	3360	3440	3440
6	2960	2960	3040	3040
6.5	2560	2640	2720	2720
7	2240	2320	2400	2480
8		1840	1920	2000
9		1520	1600	1600
10			1280	1360
11			1040	1120
12				880
Rate	3	2	2	2
Hook weight:360kg