Chinese Lifting Machinery Sinomada 70 Ton 60 M Truck Crane Qy70K-I Price

• After-sales Service: 1 Year
• Warranty: 1 Year
• Certification: GS, RoHS, CE, ISO9001
• Condition: New
• Maximum Lifting Height: >40m
• Maximum Lifting Weight: >16t
• Model NO.: QY70K-I
• Shaft Number: 3
• Crane Jib: Five-Arm
• Type: Folding
• Trademark: SINOMADA
• Origin: China
• HS Code: 8701901190
• Production Capacity: 100/Month

Product Description

 

 

Chinese Lifting Machinery SINOMADA 70 ton 60 m Truck Crane QY70K-I Price


 

Product Description

   

    

    QY70K-I exclusive telescoping technology prevents occurrence of core pipe bending, oil cylinder bending
and boom breaking caused by mis-operation, and therefore operation safety is improved.

 

QY70K-I advantages and highlights:

1. High-power air-conditioner meets the requirements of T3 working condition

High-power air-conditioners are equipped in driver' s cab and operator' s cab, heat transferring area of condenser is increased by 75%, displacement of compressor is increased by 20%, refrigeration effect is improved by above 25% relative to regular products, which meets the requirements of T3 working condition.

2. Hydraulic heat radiation system with superpower, permissible ambient temperature exceeds 55ºC
The layout mode of oil port of radiator is optimized, heat radiating area of core is increased by 50%, radiation power of hydraulic oil radiator is improved from 10kW to 18kW, permissible ambient temperature exceeds 55ºC, which meets the requirements for high temperature operation.

3. High-temperature resistant and ageing resistant wiring harness, service life covers product lifecycle
The protecting ply of wiring harness is produced according to QC/T29106-2004 Technical Conditions of Automobile Low-voltage Wiring Harness, heat-resistant temperature is increased to 105ºC, corrugated pipes are added for protection, protection class of plug-ins
is IP67. The service life in high temperature operation exceeds 15 years.

4. High-temperature resistant sealing elements, working efficiency is improved by 10%
The seals of key hydraulic components such hydraulic pump, hydraulic motor, extension cylinder, jack cylinder, steering boosting cylinder, elevating cylinder and telescoping cylinder are upgraded to high temperature resistant silicon rubber lip seal, working efficiency is improved by 10%.

 

 

Product Parameters

 

Description		Unit	Parameter value
Max. total rated lifting capacity		t	70
Min. rated working radius		m	3
Turning radius at turntable tail		mm	3550
Max. load moment	Base boom	KN.m	2303
	Fully-extended boom		1129
	Fully-extended boom + Jib		580.2
Hoist height	Base boom	m	11.8
	Fully-extended boom		44.2
	Fully-extended boom + Jib		59.4
Boom length	Base boom	m	11.6
	Fully-extended boom		44.5
	Fully-extended boom + Jib		59.5
Overall length		mm	13900
Overall width		mm	2800
Overall Height		mm	3575
Wheel Base		mm	2304+2075
Total vehicle mass in travel configuration		kg	43000 (not including auxiliary counterweight of 1t)
Engine Model			WD615.338
Engine rated power		kw/(r/min)	276/2200
Engine rated torque		N.m/(r/min)	1500/1400
Engine rated rotational speed		r/min	2100
Max. travel speed		km/h	80

 

Detailed Photos

 

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