Portal Crane & sea port dry port portal crane/shipbuilding ship repair portal crane

  Portal Crane & sea port dry port portal crane/shipbuilding ship repair portal crane Product Description   Brief introduction of port portal crane       The crane is specialized equipments for pilling containers with a large span, thus to make full use of the yard area, strengthen the piling capability of the yard and achieve estimation. They can be used to file containers in the docks, at inland transits and at railway container yards. The theoretical efficiency of them can be designed according to the customers' demands. The specifications combine maximum reliability and safety with high-operating efficiency, long-life, and low maintenance costs-leading to the lowest total cost of ownership.   Working condition of port portal crane 1.The temperature in the working environment should be in the scope of -20°c~+45° & relative  humidity is no higher than 95% (with dew).  2. In-service the wind speed should be no higher than 20m/s.  3. The installation of the crane rail should accord with requirement of JT5022.   Specification of port portal crane

Item		Unit	Parameter
Working Classification		A8
Load Capacity		t	80
Outreach Range	Max range	m	50
	Min range	m	18
Lifting Height	Above rail	m	45
	Below rail	m	10
Working Speed	Lifting speed	m/min	60
	Derricking speed	m/min	50
	Slewing speed	R/min	1.5
	Traveling speed	m/min	26
Motor System	Lifting motor	YZP355M2-10 220KW×2
	Derricking motor	YZP250M-8 37KW
	Slewing motor	YZP225M-8 (Vertical) 37KW×2
	Traveling motor	YZP160L-6 11KW×4
Rails Distance		m	9
Base Width		m	9
Traveling Wheel Quantity		Pcs	24(Driving wheel is 12pcs)
Max Wheel Pressure		KN	≤250
Max Wind Pressure(Working)		N/m2	250
Slewing Radius of turntable end		m	<7.8
Total Motor Capacity		KW	562
Power System		Cable drum, three phase four wire system, 380v 50Hz A.C.

  Our services of port portal crane  1.12 months warranty after installation and commissioning in addition to the human damage factors.  2. 2 years spare-parts provided for better maintenances.  3. Professional technical staffs provide installation, commissioning and training services.  4. Delivery with user manual, parts manual, product certificates and other relevant certificates.  5.  Technical Consultation for any time.   Packaging & shipping of port portal crane 1. Steel structures packed by plastic woven cloth; 2. Electrical and other parts packed by wooden case. 3. Delivery: within 60-180 days after receipt of your deposit     FAQ 1. It is Four-Link Portal Crane or Single Jib Portal Crane? 2. Max. Lift Capacity 3. Max. & Min. Working radius. 4. Lifting height above & below rail. 5. Rail distance or gauge 6. The length of crane rails 7. Usage or what do you lift & working time per day?   We are looking forward to further communication & providing you better service!