Home  >  Construction Machinery  >  Engineering & Construction Machinery  >  Cranes  >  Portal Cranes

double girder portal crane, 1.Increased productivity, 2.Improved work force utilization, 3.Better word force utilization - details see: https://www.machineto.com/double-girder-portal-crane-10102390

Double girder portal crane

specification:

Capacity(t)	5t--10t	16t---25t	32t--50t	75t--100t	125t---300t
Span(m)	10m---50m
Lifting height(m)	6m---30m
Control mode	Pendant control,wireless remote control,cabin control
Lifting speed(m/min)	6,7,8,9,10,12			1,2.4,3,4,5,6
Travelling speed(m/min)	20,30,45,54,60,75(can add Inverter)
Service class(work grade)	a)A3: used in places of mild service, such as workshop and warehouse. b) A4: used in places of Medium service such as assembly and depot. c) A5: used in places of medium service, such as machine and assembly shops d) A6: used in places of frequent working such as metallurgy and casting shops
Cantalever	One side or two side cantilever
Supply power(three phase power)	380V 50HZ 3Phase (according to user require)
Hoist type	Winch trolley and Hoist trolley,single or double speed
Working ambient temperature	-20°C~+45°C.
Note	It’s not suitable for lifting blazing & melting metal or toxicant as well as explosion-proof or insulating working conditions.

Double girder portal crane

Features of product:

1) Reasonable structure
2) Favorable performance
3) Smooth starting and stopping
4) Safe and reliable traveling
5) Low noise, commodious cabin and good view
6) Convenient maintenance, excellent exchangeability for parts and components
7) Energy saving,reduce energy consumption
8) Using transducer for travelling or traversing crane to realize step speed or stepless speed change

9)Primer and finishing paint

10)Crane structure:steel box type

safety features:
1)Overloading protection
2)Top quality long time bearing polyurethane materials buffer
3)Crane traveling and cross limit switch
4)Voltage lower protection function,reduce energy consumption

5)Main lifting motor with thermal protection

6)Hooks with latch

7)Rubber buffers

8)Protective earthing

9)Sub-assembly characteristic are tested before assembly
10)Emergency stop system, current over-load protection system, Excellent exchangeability for parts and components

................................................................................................................................................................................................................

Double girder portal crane

product detail:

Factory and Certificate:

Double girder portal crane

Our Services

Services Item	Services Description
Installation and Commissioning Services	1.The seller will provide all English manual documents before shipment.
	2.If the buyer requires, technician will be sent to the buyer’s site by the seller for installation and commissioning.
	3. The warranty period of the machinery is one year. The seller is responsible for the maintenance if quality problem occurs.
Crane Maintenance: Improve your crane’s safety level and performance To run a successful business requires high level of equipment reliability, productivity, and efficiency, which is exactly whatGuanhuicrane maintenance services deliver for customers.	1.Crane & Hoist Repairs: Guanhuiprovides Crane & Hoist Repairs on All Makes and Models of Cranes and Hoists.
	2.Crane Inspection: We will analyze your cranes down to the component level then make recommendations on how to improve safety, reliability, and cost optimization. With regular standard inspections, we ensure that you fulfill statutory requirements and reduce the risk of breakdowns
	3.Preventative Maintenance: By having them maintained by Guanhui Crane,weensure that your industrial Cranes and Hoists are in peak operating condition.
	4.Crane Modernization: Upgrade your old Crane and Hoist to meet current production requirements by replacing or rebuilding your hoists, adding new Hoist Drive Units or structurally upgrade your crane to a higher capacity.
	5.Crane spare part: Responsive, reliable, and easy to deal with Whether you need spare parts for your lifting equipment or customized manufacturing, your inquiries will be responded within 24 hours for almost 90% of spare parts. (expedited delivery option is available)

WARRANTY POLICY:

We provide 12 months for warranty since the date of goods arrived at destination port.

-------------------------------------------------------------------------------------------------------------------

LEADING TIME:

50-80 working days after 30% deposit payment is received according to order quantity. Pls confirm with our sales in time before placing order. Thanks in advance.

-------------------------------------------------------------------------------------------------------------------

PAYMENT TERM:

30% should be paid as deposit against order confirmation; 70% should be paid as balance before delivery. All by T/T or L/C at sight .

-------------------------------------------------------------------------------------------------------------------

MY FRIENDS, YOU ARE WELCOME TO INQUIRE ON OUR PRODUCT AND PRICES, AND ANY INQUIRY SHOULD BE REPLIED WITHIN 24 HOURS.