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Box Type Double Girder Gantry Crane Heavy Duty General Outdoors Use 40m 15M/MIN

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Box Type Double Girder Gantry Crane Heavy Duty General Outdoors Use 40m 15M/MIN

Brand Name : Dowellcrane

Model Number : MG

Certification : ISO CE BV CCC GOST SGS

Place of Origin : China (Mainland)

MOQ : 1 Set

Price : USD 23000-100000 SET

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

Supply Ability : 5000 Sets per Year

Delivery Time : 35 work days

Packaging Details : Main body packaged by high quality water-proof plastic woven cloths; spare parts are packed in high quality plywood box.

Product name : Box Type Double Girder Gantry Crane

Span : 3~40m

cantilever length : 0-15m

Rated Lifting Moment : 550KN

Lifting speed : 5-15M/MIN

Color : customized

Control method : cabin control/wire rope remote control

Power supply : 3 phase 380V 50hz or request

Work duty : A5~A7

Control : remote , pendant line , cabin

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General Outdoors Use Heavy Duty Box Type Double Girder Gantry Crane


Product Description

Box type double girder gantry crane is a type of overhead crane commonly used in various industries for heavy lifting applications. It consists of two parallel girders that support a trolley and hoist mechanism, allowing for the smooth and efficient movement of heavy loads across a wide area. These cranes are designed for both indoor and outdoor use and can handle capacities ranging from several tons to hundreds of tons.

Product Parameters

Loading capacity
5 ~ 100t
Lifting height
6 ~ 30 m or customized
Lifting speed
Vary with lifting capacity, or customized.
Span
10.5~31.5 m
Lifting mechanism
Wire rope hoist or electric chain hoist
Working class
A5-A8
Working temperature
-20 ~ 40°
Power supply
AC-3Phase-220//230380/400/415/440V-50/60Hz
Control voltage
DC -36 / 48V
Motor protection class
IP54, IP55, IP65
Control way
Cabin, wireless remote, pendant push button
Safety device
Buffer,current overload protection,overload device,power failure protection
Application area
Factory,workshop,warehouse,power station,logstic,etc.

Factors:

  1. Girders: The two parallel box-shaped girders provide the primary support structure for the crane. They are typically made of steel and are designed to withstand the stress and forces generated by the lifting and moving of heavy loads.

  2. Legs: The legs support the girders and provide stability to the crane. They can be either fixed (A-frame) or adjustable (H-frame) depending on the application and required clearance height.

  3. End trucks: Located at each end of the girders, the end trucks provide mobility for the crane. They contain wheels that run on rails, allowing the crane to move along the length of the working area.

  4. Trolley and hoist mechanism: The trolley is a movable platform that runs on the top of the girders, carrying the hoist mechanism. The hoist is responsible for lifting and lowering the loads, and it can be either wire rope or chain-based.

  5. Power source and control system: The crane is powered by an electric motor that drives the hoist, trolley, and end truck movements. The control system allows the operator to control the crane's various functions, such as lifting, lowering, and moving the load.

  6. Safety features: Modern Box Type Double Girder Gantry Cranes come equipped with various safety features, such as emergency stop buttons, overload protection, anti-collision systems, and limit switches that prevent the crane from moving beyond its designated area.

Usage of product:

  • Shipbuilding and ship repair yards
  • Steel mills and foundries
  • Heavy machinery manufacturing
  • Automotive and aerospace industries
  • Construction sites
  • Warehouses and storage facilities

Product Schematic drawing

Box Type Double Girder Gantry Crane Heavy Duty General Outdoors Use 40m 15M/MIN

Our Service

1. We have a professional sales team,can privede u a quick and professional reply.
2. Exclusive engineer support at any time, so we can design within 24 hours.
3. 2 year warranty for whole machines, providing all parts free of charge.
4. Low charge for continue maintenance when warranty is expired.
5. c an produce the largest tonnage crane,just give us your demand.
6. We can provide free training to end-users, don't worry about the installation.

Inquiry notice ! ! !

If you want to inquire about our gantry crane, please confirm with us the details as below. Then we will quote you a suitable price more quickly.

1. Lift capacity?
2. Span?
3. Lift height?
4. Power supply in your local?
5. Nearest port?
6. What kind of goods will this crane lift?

Box Type Double Girder Gantry Crane Heavy Duty General Outdoors Use 40m 15M/MIN


Product Tags:

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