Provide Video Technical Support 7.5 Ton Single Girder Gantry Crane
Height 15M
Product presentation of Single girder gantry crane
MH - electric hoist gantry crane -MH - electric hoist gantry crane
this machine is used with CD1, MD1 electric hoist, suitable for
open work between the fixed span, the machine is prohibited to lift
inflammable and explosive goods, according to the requirements of
users can also be made into a single end overhanging cantilever
type or no cantilever type structure.
Electric hoist CD1 and MD1 type two, the main beam is i-steel and
steel composite beam, the car running mechanism is mainly composed
of motor, brake, reducer, wheel, etc., its structure is simple,
installation, use, easy maintenance.This machine is suitable for
factories, railway freight yards, ports, docks, hydropower stations
and other places: the working class of this machine is A5, and the
operation mode is ground and room operation. It is optional for
users to choose.
Technical parameters of Single girder gantry crane
| Lifting capacity | T | 3 | 5 | 10 | 16 | 20 |
| Operation type | | Handle/remote control/cab |
| Speed | Hoist lifting | m/min | 8 ,8/0.8 | 8,8/0.8 | 7,7/0.7 | 3.5 | 3.5 |
| Hoist travelling | m/min | 20 | 20 | 20 | 20 | 20 |
| Crane travelling | Handle | 20 | 20 | 20 | 20 | 20 |
| /remote control |
| cab | 30,40 | 30,40 | 30,40 | 30,40 | 30,40 |
| Electric hoist | Type | CD1/MD1 | CD1/MD1 | CD1/MD1 | CD1 | HC |
| Lifting height | m | 6,9 |
| Work classifications | | A5 |
| Power | | 380V 50HZ 3phase AC |
| Span | m | 12,16,20,24,30 |
Application Scope of Single girder gantry crane
Single beam gantry crane is an important tool and equipment to
realize mechanization and automation in modern industrial
production and lifting transportation.Therefore, single-beam gantry
cranes are widely used in indoor and outdoor industrial and mining
enterprises, iron and steel chemicals, railway transportation,
ports and wharves, logistics turnover and other departments and
places.
Notes of Single girder gantry crane
(1) Each gantry crane shall hang a sign of rated lifting weight in
a conspicuous place.
(2) During the work, no one may be transported on the bridge or by
hook.
(3) No operation license and drunk are not allowed to drive gantry
crane.
(4) During the operation must concentrate, do not talk, smoke or do
irrelevant things.
(5) Clean the car;Do not leave equipment, tools, inflammable,
explosive and dangerous goods.
(6) Overload is not allowed for gantry cranes.
(7) It shall not be hoisted under the following circumstances: the
binding is not firm;Parts overload;Unknown
signal;Suspension;Something buried or frozen in the ground;A person
on a hanging object;Inflammable goods, explosive devices and
dangerous goods without stable protection measures;An overfull
liquid substance;The wire rope does not meet the requirements of
protective use;The lifting mechanism is out of order.
(8) When the gantry crane is running on the line without obstacles,
the hook or sling as well as the bottom surface of the hoisting
object shall be more than 2m from the ground.If the obstacle is to
be crossed, the obstacle must be more than 0.5m high.
(9) Allow two mechanisms to operate simultaneously for lifting
objects less than half of the rated lifting weight;If the lifting
weight is greater than half of the rated lifting weight, only one
mechanism can be used.
(10) For bridge gantry cranes with main and secondary hooks, do not
raise or lower the main and secondary hooks at the same time
(special exceptions).
(11) Welding or hammering on the hoisted objects and working under
the objects (if supported) shall not be permitted.
(12) Inspection or maintenance shall be carried out only after
power failure and when a sign for power failure operation is hung
on the switch.If live work is required, protective measures should
be taken and persons should be assigned to take care of it.
Packing and shipping
