Port Cranes and A frame gantry crane 25ton30ton

Port Cranes and A frame gantry crane 25ton30ton, Capacity:25ton 30ton, Span:2-22M, Lifting height:1-25M, Working duty A8,A6 - details see: https://www.machineto.com/port-cranes-and-a-frame-gantry-crane-25ton30ton-10100175

Feature:Gantry Crane	Condition:New	Application:Outdoor yard, the field cargo, bulk cargo loading	Rated Loading Capacity:10ton
Rated Lifting Moment:1-3Knm	Max. Lifting Load:30Ton	Max. Lifting Height:!^M	Span:8M
Place of Origin:Jiangsu China (Mainland)	Brand Name:TOPCRANE	Model Number:GA-12	Certification:CE ,ISO, GS...
Trolley traversing speed:13.1m/min	Crane travelling speed:17.8m/min	Lifting motor:YZR315M-10/85	Trolley traversing motor:YZR160M1-6/6.3
Crane travelling motor:YZR132M2-6/4x4	Trolley weight:29.81Ton	Max.wheel pressure:21.6Ton	Steel rail recommended:QU80
Warranty:2 year

contact supplier for Port Cranes and A frame gantry crane 25ton30ton

Partal Bridge Cranes and A frame gantry crane

Specifications:

1) Capacity: 3 --25T
2) Span: 6.5m--35m
3) Service duty: A5 A6.A8

TOP builds a complete range of gantry cranes including single girder, double girder, double leg, single leg, and cantilever styles for indoor or outdoor service. Capacities, spans and heights are virtually unlimited.

Advantages of Gantry Cranes are:

Can be used where overhead runways are not practical.
A much greater bridge weight than an equivalent overhead crane.

Gantry Cranes are generally used for moving heavy loads, often outdoors.TOP has designed and built many large gantries with features such as rotating hoists, multiple hoists and enclosed cabs.

Main parts:

It consists of four main parts, for bridge structure the traveling mechanism, the trolly and the electric equipment.
The bridge is welded structure of boxed-type girder, individual drives are adopted for traveling mechanism on each end beam of the crane.

Safety feature:

Weight overload protection device, Top quality long time bearing polyurethane materials buffer, Crane traveling limit switch, Voltage lower protection function, Emergency stop system, current overload protection system and so on!

Control method:
Cabin or remote control or pendent line with press button or both

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.

Trolley parts of container gantry crane

1. It includes motor, speed reducer, brake, coupling, wheels, coiling blocks.

2.The speed reducer use hard-toothed surface reducer.

3. Equipped with the derailment prevention board;

4.Used for Angle round box, equipped with buffer device;