• Model NO.：ZTC251V451
• Shaft Number：3
• Crane Jib：Four-Arm
• Type：Straight Arm
• Total Weight in Travel：29400kg
• Rated Power：206,2200kw,(R,Min)
• Rated Torque：1112,1400n.M(R,Min)
• Max. Travel Speed：75km,H
• Specification：12650*2500*3380mm
• Origin：Jiangsu, China
• HS Code：87051091
• Production Capacity：100 Units, Month

Basic Info.

Model NO. ZTC251V451 Shaft Number 3 Crane Jib Four-Arm Type Straight Arm Total Weight in Travel 29400kg Rated Power 206/2200kw/(R/Min) Rated Torque 1112/1400n.M(R/Min) Max. Travel Speed 75km/H Specification 12650*2500*3380mm Origin Jiangsu, China HS Code 87051091 Production Capacity 100 Units/ Month

Product Description

25 ton hot sale ZTC251V451 truck crane hydraulic on sale now 

Product Description:
We are constantly devoting ourselves to the development of the new cranes by applying the latest techniques. The new products will have strong functions and be more adaptive to the customers. QY25K truck crane was developed by our company in 2000. Through constant upgrade, the travel and working performance are greatly improved. The chassis is three-axle which has strong power and cross-country capacity. The jib is optimized octagon section, which has excellent lifting capacity. The control system adopts hydraulic proportional (mechanical) control technique.

Parameters:

Dimension	Unit	ZTC251V451
Overall length	mm	12650
Overall width	mm	2500
Overall height	mm	3380
Weight
Total weight in travel	kg	29400
Front axle load	kg	6200
Rear axle load	kg	23200
Power
Engine model		SC8DK280Q3 / WD615.329(domestic III)
Engine rated power	kW/(r/min)	206/2200   213/2200
Engine rated torque	N.m/(r/min)	1112/1400  1160/1400
Travel
Max. travel speed	km/h	75
Min. turning diameter	m	21.5
Min. ground clearance	mm	275
Approach angle	°	16
Departure angle	°	13
Max. grade ability	%	30
Fuel consumption for 100km	L	≈37
Main performance
Max. rated total lifting capacity	t	25
Min. rated working radius	mm	3000
Turning radius at turntable tail	m	3.065
Max. lifting torque	kN.m	1010
Base boom	m	10.7
Fully extended boom	m	34.19
Fully extended boom+jib	m	42.15
Longitudinal outrigger span	m	5.14
Lateral outrigger span	m	6
Working speed
Boom luffing time	s	75
Boom full extension time	s	100
Max. swing speed	r/min	≥2.5
Max. speed of main winch (single rope)	m/min	≥120
Max. speed of aux. winch (single rope)	m/min	≥120

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