20 ton double girder crane/European double girder overhead travelling trolley manufacturer

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Single Girder Overhead Crane [31]
Double Girder Overhead Crane [65]
Hydraulic Scissor Lifting Table [52]
Single Girder Gantry Crane [53]
Double Girder Gantry Crane [44]
Automated Guided Carts [16]
Electric Transfer Cart [54]
Electric Crane Hoist [52]
Jib Crane Hoist [23]
Electric Winch [11]
Harbour Portal Crane [14]
Hydraulic Lifting Platform [35]
Bridge Erecting Machine [10]
Container Reach Stacker [11]
Crane Spare Parts [19]
Overhead Bridge Crane [10]

CATET Machinery Co.,Ltd

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20 ton double girder crane/European double girder overhead travelling trolley manufacturer

Name: 20 ton double girder craneEuropean double girder overhead travelling trolley manufacturer
Brand: CATET
Price: 800 USD

Buy cheap 20 ton double girder crane/European double girder overhead travelling trolley manufacturer product

Brand Name : CATET

Model Number : MATS-20TON

Certification : CE

Place of Origin : china

MOQ : 1

Price : 800-1000

Payment Terms : T/T

Supply Ability : 1set

Packaging Details : Wooden box packaging

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The European Double Girder Bridge Crane Trolley is a key component in the crane system and is usually used for heavy lifting operations. It is carried by the main beam and secondary beam of the double girder crane, combined with the electric trolley and the crane's electric hoist to achieve lifting, translation and moving of goods.

Parameter	Description
Load Capacity	Typically from 5t to 80t; can be customized for higher capacity. Examples: 10t, 20t, 50t.
Lifting Height	Typically from 6m to 30m; can be customized as required. Examples: 10m, 15m, 20m.
Span	The horizontal distance between the bridge’s main girders. Typically ranges from 10m to 35m. Examples: 12m, 18m, 24m.
Lifting Speed	Varies based on the crane type; ranges from 0.1m/s to 8m/s. Examples: 0.5m/s, 1.0m/s.
Trolley Travel Speed	Varies based on load and design; ranges from 0.5m/s to 5m/s. Examples: 2m/s, 3m/s.
Duty Class	Duty classes are defined by load and frequency of operation. Common classes: A3, A4, A5, A6. Example: A5 for heavy-duty operations.
Drive Mode	Single or double drive, depending on load and trolley design.
Motor Power	Motor power is typically between 3kW and 100kW or more, based on load and lifting speed. Example: 7.5kW, 15kW, 30kW.
Power Supply Voltage	Common voltages: 380V, 415V, 660V (can be customized). Example: 400V, 50Hz.
Track Gauge	The width of the track system. Typically 1435mm or 1524mm.
Control System	Can include manual control box, wireless remote control, or PLC-based automation.
Protection Grade	Electrical protection usually IP55 or higher. For special environments, IP65 or explosion-proof design may be required.
Limit Switches	To prevent overload and limit trolley movement.
Soft Start/Stop	Function to reduce shock loading, enhancing the system's lifespan.
Noise Level	Low noise design for quiet operation in noise-sensitive environments.

20 ton double girder crane/European double girder overhead travelling trolley manufacturer

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