20t 30t Double Girder Overhead Crane General Workshop Use Customized With Trolley

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Henan Dowell Crane Co., Ltd.

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20t 30t Double Girder Overhead Crane General Workshop Use Customized With Trolley

Name: 20t 30t Double Girder Overhead Crane General Workshop Use Customized With Trolley
Brand: Dowellcrane
Price: 23500 USD

Wholesale 20t 30t Double Girder Overhead Crane General Workshop Use Customized With Trolley from china suppliers

Brand Name : Dowellcrane

Model Number : QD

Certification : CCC CE ISO

Place of Origin : China (Mainland)

MOQ : 1 Set

Price : $23500-354500 /1 set

Payment Terms : L/C, T/T, Western Union

Supply Ability : 10000 Sets per Year

Delivery Time : 35-40 work days

Packaging Details : Girders and other main parts will be packed by plastic woven cloth, for preventing rust from soppy condition during the transportation

Product name : Double Girder Overhead Crane With Trolley

Span : 10.5-31.5m

Lifting height : 5~30M or customized

Lifting speed : 5-15M/MIN

Trolley travelling : 30m/min

Color : Customized

Working System : A3-A5

Condition : New

Electric protection : IP54,IP55

Voltage : 3PH AC 220--440 V

Main electrical parts : International famous brand

After-sales Service Provided : Engineers available to service machinery overseas

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General Workshop Use Customized 20t 30t Double Girder Overhead Crane With Trolley

Double Girder Overhead Crane Description

Double girder overhead crane is a type of industrial lifting equipment designed to move heavy loads horizontally along a rail or beam system. It is characterized by its two parallel bridge girders that support the trolley and hoist, which in turn lifts and transports the load. This crane configuration is suitable for a wide range of applications, particularly in manufacturing facilities, warehouses, and heavy industrial settings.

Technical Data Sheet

Heavy Capacity Customized Double Girder 50 ton Overhead Crane
Lifting capacity		t	50/10								50/10
Working level			A5								A6
Span		m	10.5	13.5	16.5	19.5	22.5	25.5	28.5	31.5	10.5	13.5	16.5	19.5	22.5	25.5	28.5	31.5
Weight		t	31.6	34.2	37.2	40.6	44.5	49.0	55.2	61.4	32.2	34.9	37.8	41.2	45.1	49.9	56.1	62.3
Maximum wheel pressure		KN	347	368	372	395	415	426	450	470	354	375	393	409	423	440	459	478
Speed	Operation	m/min	73								87
	Crab running		38.5								38.5
	Lift		6.8								8.5
	Deputy lift		13.2								13.2

Details Images
20t 30t Double Girder Overhead Crane General Workshop Use Customized With Trolley

Key Features and Benefits of Double Girder Overhead Crane

Increased Lifting Capacity: Double girder cranes can handle significantly heavier loads compared to single girder cranes, with capacities typically ranging from 5 to 450 tons or more.
Greater Span and Lifting Heights: The dual girder design allows for wider spans and higher lifting heights, providing more flexibility in material handling and storage options.
Improved Stability: The two parallel girders provide greater stability, making the crane ideal for handling delicate or valuable loads that require precise movement.
Customization: Double girder cranes can be customized with various features and options, such as auxiliary hoists, walkways, and cabs for improved functionality and operator comfort.
Safety: These cranes are designed with numerous safety features, including limit switches, overload protection, and emergency stop systems, to ensure safe and reliable operation.

Main parts

Double Girder Overhead Crane

Package and Delivery

FAQ

Q. What's the information should I provide when inquiry?
More details or drawings, better.
A: Lift capacity B: span C: lift height D: power source other specials
you give us will be more appreciated.
Q. How many operating methods for my selection?
Standard operating methods:
A: pendent controller with push buttons .B: remote control with push buttons C: cabin(space capsule seat) control with joystick. Choose any type as you like.
Q. Can this type of work in a hazardous environment?
A: Sure! We can customize for you, acid proof or explosion-proof,
no problem with that.
Q. Safety device
A: Overload limiter, Limit Switch (lifting and traveling), Interlock protection device.

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