Semi-Gantry Crane with Electric Hoist Single Leg Gantry Crane Supplier in China

• After-sales Service: 1 Year
• Warranty: 2 Years
• Certification: CE, ISO9001, SGS
• Condition: New
• Maximum Lifting Weight: <20t
• Maximum Lifting Height: 30-40m
• Model NO.: BMH
• Operation Form: Remote+Pendant
• Type: Semi Gantry Crane
• Main Girder Form: Single or Double Girder
• Color: Yellow, Orange, and Customized
• Lift Height: 20m or by Request
• Power Supply: Customized
• Girder Type: Box Type
• Working Class: A6-A8
• Steel Material: Q235B/Q345b
• Span Size: 30m or Customized
• Production Time: 10-15 Days
• Transport Package: by Container or Bulk Ship
• Specification: customized
• Trademark: Mingdao
• Origin: China
• HS Code: 8426119000
• Production Capacity: 1000set/Year

Product Description

Product Image

Brief Introduction:

The semi-gantry crane with electric hoist is a kind of small and medium-sized rail operation type hoisting machinery and it should proper matching use CD1 and MD1 type electric hoist. The specialized reducer with lower girder can make the inside work space bigger with lifting capacity between 1-16 ton, span between 5-20 meters and work environment -20 to 40 degree centigrade. The semi-gantry crane with electric hoist is the common crane, and it is usually used in machine shop to carry materials. The crane has two operation modes including control on ground and remote control.

Technical data:

Main Parameters List
Crane Traveling Mechanism	Traveling Speed(m/min)		20	30	45	60
	Ratio		58.95	39.42	26.51	19.44
	Motor	Type	Cone Squirrel-cage		Cone Squirrel-cage
		Power(kw)	0.8*2, 1.5*2, 2.2*2		1.5*2, 2.1*2
		Rotary Speed(r/min)	1380		1350
Hoist Lifting Mechanism and Traveling Mechanism	Trolly
	Lifting Speed(m/min)		8/0.8, 7/0.7, 3.5/0.35		8, 7, 3.5
	Span(m)		7.5-28.5 or assigned
	Lifting Capacity(t)		1-32
	Lifting Height(m)		6, 9, 12, 18, 24, 30
	Traveling Speed(m/min)		20, 30
	Motor		Cone Squirrel-cage
Work Duty			Intermediate  Jc=25%
Power Supply			380V 50HZ 3P
Wheel Diameter			Φ270, Φ400
Trail Width			37-70

Safe Devices:

To guarantee the normal operation of crane and avoid the personal casualty and mechanical damage, the safety device we
provide are not only the electric protective devices or alarm bell but also other
equipments as following:

1.Overload Limit Switch
2. Rubber Buffers
3.Electric Protective Devices
4.Emergency Stop System
5.Voltage Lower Protection Function
6. Current Overload Protection System
7. Rail Anchoring
8.Lifting Height Limit Device

Packing and shipping:

1.Electric parts and electric hoist packed by high quality plywood crate, 

2.Other parts packed by Woven bag.

3.Shipped  by Conatiners or Bulk Ship 

Factory workshop:
 

Shandong Mingdao Heavy Industry Machinery Co., Ltd.Is located in Taian City,Shandong Province, China. We are mainly engaged in the design,

manufacture,installation and maintenance of single girder cranes(LD Models), Double Girder Cranes (LH,QD etc),gantry cranes(MH,MDG..),Jib

cranes(BZ,QZ,MZ etc), variable frequency cranes, Explosion-proof series cranes(LB,QB etc), Cranes with grab bucket,Low headroom

monorail Hoist, Electric Winches, scrapers and CD1 MD1 HC Electric Hoist, Hand Chain Hoist etc...

In the past 10 years, we are aiming at China domestic market and become a leading manufacturer in China. Also,we have exported our products to

many countries such as Vietnam, Philippines, Sri Lanka, Bangladesh, France, Dubai, Kazakhstan, Russia, Tanzania,Peru , New Zealand ,etc

countries. We welcome you will cooperation with us in near future.

Certificates:
FAQ about Mingdao cranes:
 
1.Can the cranes be customized?
Yes,every customer's working condition is different, all of our products can be customized depend on customers' requirements.
Please give us the information as clear as you can, so we can give our best design to suit for your demands.
 
2.How many operation methods for my selections?
We provide pendent controller with push button control type, remote control type or cabin control type.Please tell us what kind
of operation way you need.
 
3.I have low headroom in my workshop, is it possible to install a crane in it?
We have special products for low headroom workshop, our engineer can give the best design according to your dimensions.
 
4.Do you supply lift tools?
Yes, we can provide any kind of lifting tools such as hook, electromagnetic, grab bucket etc...
 
For Inquiry:

In order to offer the most suitable design solution for you, it will be great helpful if you can offer the following information to us:
1. Lifting capacity.
2. Span length.(rail center to rail center)
3. Lifting height.(hook center to ground)
4. Have you installed the rails? Do you need us to supply the rails? How long is it?
5. Power supply: Voltage.
6. Working condition: what kind of material to lift? temperature?
7. It would be much better if it is possible for you to offer the drawing photo of your workshop.