MH wirerope control single girder gantry Crane type

1.A whole steel plate no joint&weld, 2.Hardly deformed&Durable, 3.Convenient installation, 4.Simple design - details see: https://www.machineto.com/mh-wirerope-control-single-girder-gantry-crane-type-10103244

Feature:Portal Crane	Condition:New	Application:Plants, warehouses,material stocks to lift goods	Rated Loading Capacity:20T
Rated Lifting Moment:200kn	Max. Lifting Load:20T	Max. Lifting Height:12m	Span:20m
Place of Origin:Shaanxi China (Mainland)	Brand Name:Keliyuan	Model Number:MH	Certification:OHSAS 18001:1999 ISO9001:2000:
Warranty:one year	After-sales Service Provided:Overseas service center available	Painting Color:as you required	Crane traveling limited switch:Included
Working system:A5	Current overload protection system:Included	Power:3-Phase 380V 50Hz	Hoist type No.:HC
Working environment:-20~40 degrees	Weight overload protection device:Included	Export Markets:Global

MH wirerope control single girder gantry Crane type

A Brief Introduction

MH Model Electric Hoist Girder Gantry Crane is used together with CD, MD type electric hoist, It is a track travelling small and medium-sized crane, the capacity of crane from 5T to 32T, the span of crane from 12m to 30m, the working temperature within-20--+40 centigrade.

This type crane is a regular crane widely used at open ground and warehouses.unload or grab

material. It has 2 controlling methods.namely ground controlling and room controlling.

Truss gantry crane structure has metai stucture , crane travel mechanism, electrical devices and trolly. this type of crane has smaller against wind area, small deal weight and lift functions are satis factory. it is used in storage yerd , warehouse and wharf .

Features

In general

Simple structure, installation, use, and maintenance are all convenient.

Parts standardization, the generalization and seriation

Good in usability and produce conveniently

Self weight is low, high wind resistance.

Mechanical Part

Main girder is used of U template and range of welding surface into the composite beams;

USES the high quality carbon steel of Q235B or Q345B;

The main girder and end beams are contected with the high strength bolt of 10.9 grade;

Electric System

Module control speed, micro-speed and double speed.

Traveling and lifting smoothly.

The power for trolley moving adopts flat cable, sliding smoothly.

Protection Devices

Preventing hook clashing the top.

Circuit self-test protection device.

Protecting the current lacking of any phase.

Outdoor cranes are equipped with hoisting mechanism, electrical control box and rainproof devices.

Anti-collision, sound and light alarm devices.

Equipped with rail clamp.

Control Methods

Generally, ground controlling

Cab controlling is also available according to customer's requirement

Operating cab: open style and close style, left or right installation

Direction of entrance: side, end and top.

Technical data

Lifting capacity			t	20
Span			m	12	16	20	24	30
Lifting Height			m	6/9
Travelling mechanism	Travelling Speed	Ground	m/min	20
		Controlling Room		30 40
	Motor	Ground		YZ160M1-6/6.3*2			YZ160M2-6/8.5*2
		Controlling Room		YZ160M2-6/8.5*2			YZ160L2-6/11*2
	Reducer			ZSC600
	Wheel diameter		mm	600 700
Electric hoist	Type			HC
	Lifting speed		m/min	2.5
	Travelling Speed		m/min	20
	Motor	Lifting		ZD×52-4/18.5
		Travelling		YZD−4/0.8*4
working system				A5
Steel track Recommended				P43 P50
Power source				3Phase 380V 50Hz

The materials of gantry crane

Suitable situations of gantry crane

It can be widely used in the plants, factories, warehouses, goods yard, workshops environmentsto load orunload goods and improve the working efficiency saving the labor.It is similar to other models gantry crane or overhead crane which has three control methods.

Pendant control; Remote control; Cab control

Electric Hoist