Mg Model Heavy Duty Double Girder Gantry Crane with CE Certificate

• Customization: Available
• After-sales Service: Provide
• Warranty: 1 Years
• Model NO.: MG
• Certification: CE, GOST
• Condition: New
• Maximum Lifting Weight: >200t
• Maximum Lifting Height: 15-20m
• Operation Form: Air Operation+Ground Operation
• Type: Common Gantry Crane
• Main Girder Form: Double Girder
• Working Grade: A5, A6, A7
• Main Electric Parts: Chint/Schneider/Siemens
• Weight Overload Protection Device: Included
• Traveling and Lifgint Limit Switch: Included
• Voltage Lower Protection Function: Included
• Current Overload Protection System: Included
• Phase Protection Function: Included
• Speed: Single or VFD(Vvvf)
• OHSAS 18001: 1999: Passed
• Transport Package: Plastic Woven Cloth, Polywood Case
• Specification: GB/T3811-2008
• Trademark: Kuangyuan
• Origin: Henan, China
• HS Code: 84261930
• Production Capacity: 4000sets Per Year

Product Description

MG Model Heavy Duty Double Girder Gantry Crane with CE Certificate

Warm tips

In order to save cost and time for you,we need your provide below information:     1.Which kinds of gantry crane do you need?     2.FOB or CIF price?(If CIF price,tell us your destination port)     3.Quantity?(set)     4.Lifting capacity?(ton)     5.Lifting height?(m)                          6.Span?(m)     7.Working voltage?(V,HZ,Phase)     8. Is cantilever needed? Single side or double side? Length(m)?     9.Working environment?    10.How many hours the crane works one day? How many times per hour?    11.Any other requirement do you need?

Mg Model Double Girder Gantry Crane with Heavy Duty
Advantage:
1). Compact design, optimal use of the size of work areas
2). Control the load easily and position the load exactly
3). Superior safety and reliability
4). Minimum& Easy maintenance
Safety:
Overload protection: Equipped self re-setting overload protector, the hoist motion is stopped if overloading occurs, but lowering is permitted, making the crane safe.
Overheating protection: Equipped with imbedded bi-metallic thermal switch (or thermistors) in the windings to protect against overheating
End stop: Energy-absorbing rubber buffers
Crane switch and travel end switch
Electrical braking is provided in all circumstances and the mechanical brake is used only as a holding and emergency brake;
Emergency switch can stop all movement when any dangerous happened;
Sub-assemblies characteristic are tested before assemly;
All cranes must be preassmebled and tested before leaving factory and offer the certification of test;
Design and construction rules;
All the standards which is required for the crane is the Chinese standard.
Painting: Primer and finishing paint
Color: According to your demand.

We could design and manufacture custom-built cranes according to customer specifications. When you order the cranes from us, please give us the detail of your requirements and your using situation, we will be the one to ensure what we offer is totally according to your requirement. And our components are designed with the idea of adjustment free and according to the lift time of the crane, so you can always rely on the functioning of the cranes.

Mechanism		Item		Unit	Result
Item
Lifting capacity				ton	5-100
Lifting height		Main		m	10-12
		Auxiliary			10.72-13
Span				m	18-35
Working environment temperture				°C	-20~40
Speed		Lifting Speed	Main	m/min	5.9-9.3
			Aux.		8.5-16.7
		Trolley			34-44.6
		Cab			34.5-47.1
Working system					A5
Power source					three-Phase A C 50HZ 380V

Mobile double girder gantry crane 20 tonis mainly consisting of the skeleton structure, lifting and cross traveling 
mechanism, long traveling mechanism, cabin and electrical control system. The trolley can move 
horizontally on a pair of rails on the beam. 
The beam can be box or trussed type in according to your working environment situation. 
pressure is less than 125Pa, or more,trussed type gantry crane is always using in outdoor)
Cabin used for operating, with seats inside. Floor adopts insulation pads and toughened glass
for windows; extinguisher and fan are equipped. Other accessory equipment like air-condition, buzzer, interphone and etc. can be configured according to our client's request!
The length of cantilevers can be designed to meet the working demands

SI	Descriptions	Reference Data
1	Lift capacity	3 tons ~ 300 tons
2	Span	3 meters ~ 35 meters
3	Lift height	6 meters ~ 18 meters
4	Work duty	A5 ~ A7
5	Control method	Remote control or Cabin control
6	Electrical parts	CHINT or International brand
7	Motor	Chinese famous brand or International brand
8	Paints	Chinese famous brand "Lehua"
9	Bearings	Chinese famous brand "HRB"
10	Lift speed	0~10M/Min
11	Cross travel speed	20~30M/Min
12	Long travel speed	30~40M/Min

Customization:

Welcome to send us email or leave me message to tell me details demand so that I can sent you offer in shortest time:
1, the lifting weight (t):
2, the lifting height (m):
3, do you need cantilever.
4, span (m):
5, duty (A*):
6, power (voltage):
7, does the jib crane is needed on the gantry crane, right side or left side?
8, lifting speed and gantry travelling speed (m/min).
9, what material would be lifted? (Deciding the lift tool and gantry type)