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

QE double trolley overhead crane, 1.Increased productivity, 2.Improved work force utilization, 3.Better word force utilization - details see: https://www.machineto.com/qe-double-trolley-overhead-crane-10103154

Double trolley overhead crane Specification:

Capacity(t)	5t--10t	16t---25t	32t--50t	75t--100t	125t---300t
Span(m)	10.5m---35.5m
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)	20,30,45,53,60,75(can add Inverter)
Service class(work grade)	A2,A3,A4,A5,A6,A7
Supply power(three phase power)	380V 50HZ 3Phase (according to user require)
Hoist type	Winch and Wire rope hoist,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 trolley overhead crane Serice class:

Service Class	Service Title	Description
A4	Moderate Service	This service covers cranes which may be used in machine shops or paper mill machine rooms, etc., where service requirements are moderate. In this type of service the crane will handle loads 80% of the lift at rated capacity.
A5	Heavy Service	This service covers cranes whicy may be used in heavy machine shops, foundries, fabricating plants, steel warehouses, container yards, lumber mills, etc., and standard duty bucket and magnet operations where heavy duty production is required. In this type of service, loads approaching 85% of the lifts at rated capacity.
A6	Severe Service	This type of service requires a crane capable of handling loads approaching a rated capacity throughout its life. Applications may include magnet, bucket, magnet/bucket combinations for scrap yards, cement mills, lumber mills, fertilizer plants, container handling, etc., with 20 or more lifts per hour at or near the rated capacity.
A7	Continuous Severe Service	This type of service requires a crane capable of handling loads approaching rated capacity continuously under severe service conditions throughout its life. Applications may include custom designed speciality cranes essential to performing the critical work tasks affecting the total production facility. These cranes must provide the highest reliability with special attention to ease maintenance features.

Product and Certificate:

Double trolley overhead crane 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)Emergency stop system, current over-load protection system,Excellent exchangeability for parts and components

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

Factory and Certificate:

Packing and Delivery:

Trading Show:

WARRANTY POLICY:

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

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

LEADING TIME:

20-30 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.