Supply Limit Switch Single Girder Gantry Crane Rail-Mounted 5 Ton
Single girder gantry crane is a kind of track traveling mid-light
type crane, used together with CD, MD, HC model electrical hoist,
according to the shape, it also divided into MH type and MHLP type
MH type single girder gantry crane has box type and truss type, the
former has good techniques and easy fabrication, the latter is
light in dead weight and strong in wind resistance. For different
usage, the MH gantry crane also has cantilever and non-cantilever
If you have cantilevers, the crane can load the goods to the crane
edge through the supporting legs, which is very convenient and high
MHLP type single girder gantry crane is L-type partial hanging
gantry crane, with small size and light-duty, special for putting
steel pipes, girders, or other long materials into the special
place, widely used in steel plant, concrete girder yard.
1. Metal part
This electric hoist gantry crane is mainly composed of the main
beam, supporting leg and lower beam.
The main beam and lower beam are box structure welded by four steel
plates, and the supporting leg is box structure welded by four
The electric hoist walks directly under the i-steel lower flange
plate of the main beam.
For convenient storage and transportation, the main beam,
supporting leg and lower beam is connected with M20 bolts to become
2. Electric hoist
Wire rope lifting, single speed, with traveling trolley and
reducer, drum and motor, include overload limiter switch
Protection class F class
Drop Forged Hook, Plain ‘C’ type, Swiveling on Thrust Bearing,
equipped with belt buckle and wire ropes sheath
Nanjing special brand motor, soft start for smooth running, long
design service life, the best motor in China
Self-produced. Drums made of high-quality seamless steel processed
by the CNC machine.
Rope guide made of engineering plastic, lightweight, excellent wear
resistance, reducing tear and wear of wire rope
High-quality wire rope, Strength of extension: 1670 N/m2
3. Operating mechanism
This product is in the form of separate drive, drive braking by
cone rotor motor to complete;
Transmission is the use of "one open and one close" gear
4. Electrical equipment
Module control speed, micro-speed and double speed;
Traveling and lifting smoothly;
The power for trolley moving adopts flat cable, sliding smoothly;
Control box layout is reasonable, easy to repair;
Protection class IP55;
Optional main power source ;
All external cable line number with the mark;
Safety smooth touchline, high conductivity, small pressure drop;
Lightweight, installation convenience;
Set electric taxi speed is high, ensure continuous power supply;
Optional speed control module, and can realize the micro speed and
5. The specification of this product is expressed as follows:
Example: lifting weight 5t, span 7m, working-level A3.
Representation: MH5-7A3-D JB/t5663-2008
D is for ground control.
Crane rails, clamp plate & press plate
High quality reputed make
1. Large lifting capacity, low headroom, small wheel-pressure,
2. Fast positioning, ergonomic design, comfortable operation;
3. Through the strict test, long working life, short maintenance;
4. Safe and reliable, enhance productivity, create greater
5. More beautiful appearance, more comfortable operation for
6. Don't need to change the building structure, meet the demand for
|Operational method||Pendent line with press button/cabin/remote|
|Motor||Lifting||Type/kw||ZD41-4/4.5 ZDS1-4/0.4/4.5||ZD141-4/7.5 ZDS10.8/4.5||ZD151-4/13 ZDS11. .5/4.5||ZD151-4/13|
Henan Silence Industry Co., Ltd focuses on lifting resolutions for
customers. We provide design, production, and service of different
lifting equipment, which covers electric wire rope hoist, chain
hoist, jib crane, bridge crane, gantry crane, etc.
Under principle Customer First, Modern Crane people always provide
customers with first-class products and excellent service. SILENCE
CRANE people follow a strict QUALITY CONTROL system which ensures
the perfection of each lifting equipment.
Our products have completely passed ISO9001, CE, GS and other
quality system certificates. Thanks to our high-quality products
and outstanding customer service.
SILENCE CRANE has earned a reputation from our customers and gained
a global sales network reaching Brazil, India, Philippine, Ukraine,
Argentina, Spanish, Malaysia and the other 30 countries.
With the commitment of customer satisfaction, we are expecting to
widen and deepen the cooperation and communication with all friends
all over the world.