High Quality Lb Type 3 Ton 5 Ton Steel Box Explosion-Proof Single Girder Bridge Crane

• Customization: Available
• After-sales Service: One Year
• Warranty: One Year
• Model NO.: LB Type
• Certification: CE, ISO9001
• Condition: New
• Operation Form: Ground Control + Remote Control
• Maximum Lifting Height: 25-30m
• Maximum Lifting Weight: <20t
• Main Girder Form: Single Girder
• Type: Explosion-Proof
• Electric Current: 380V 50Hz Three-Phase
• Working Class: A3
• Material: Steel
• Color: Customized
• Transport Package: Ocean Freight
• Specification: Chinese Standard
• Trademark: FLK
• Origin: Changyuan City, Henan Province
• HS Code: 8426112000
• Production Capacity: 15000pieces/Year

Product Description

Product Description

LB type explosion-proof single beam bridge crane

1. The single-beam explosion-proof bridge crane consists of four parts: single beam, end frame, electric hoist and electric control equipment. The beam adopts U-shaped groove welding structure and I-beam structure. The transmission system has strong overload capacity, suitable for frequent starters, simple structure, convenient installation, use and maintenance, low cost, suitable for general lifting of goods.
2. This single-beam explosion-proof bridge crane is suitable for the transfer, assembly, inspection and repair of mechanical processing workshops, warehouses, factories, and loading and unloading of various goods. Material yards and other material handling situations, especially. It is suitable for situations where precise positioning of material handling and precise assembly of large components are required. It is forbidden to use this equipment in flammable, explosive and corrosive environments.

Product Parameters

crane travelling mechanism	working speed		20
	speed ratio		58.95
	motor	type	Explosion-proof cone squirre- cage
		power(Kw)	2*0.8,2*2.2,1.5*2
		rotational speed	1380
Lifting Machanism(electric hoist)&electric hoist travelling mechanism	model ofelectric hoist		HB,BCD,BMD
	Lifting speed		8/0.8,7/0.7,3.5/0.35	8,7,3.5
	Hoisting height		6,9,12,18,24
	Traveling speed		20
	motor		Explosion-proof cone squirre- cage
Working class			A3
electric current			380V 50HZ  three-phase
Wheel diameter			270,370
width of track			37-70mm
explosion proof grade			Exd ‖ BT4 ,Exd‖CT4

Detailed Photos

Main features:
1. Lightweight structure, easy installation and maintenance;
2. Widely used for hoisting in different places such as factories, warehouses, material yards, etc.;
3. Reasonable structure, strong carrying capacity;
4. Low noise, soft start and stop;
5. Safe and reliable operation;
6. Low maintenance cost and long working life;
7. Strong box type, hand-welded by machine. ;
8. Wheels, wirerope rollers, gears, couplings are processed by CNC mechanical center, top quality control;
9. Heavy-duty slip ring motor, O r Sq.ca ge motor with VVVF, IP54 or IP44, insulation class F or H, soft start and smooth operation
10. Siemens main electrical components for durable and safe operation. ;
11. It is forbidden to use in the environment of flammable, explosive and corrosive media.

 

Company Profile

Certifications

Exhibition

Packaging & Shipping

 

After Sales Service

1.For the quailty problems of various products produced ans sold by the company, the company implents"Three Guarantee" service  according to the regulations, and the after-sales service three guarantees team is responsible for this work.

2.The after-sales service personnel should carefully,thoughtfully and thoroughly deal with the quality problems, so as to ensure that the users can use them in time and have no worries.

3.While solving the quality peoblems of the sold products in a timely manner,the after-sales service personnel are obilged to provide free technical consultation and training to the users and answer questions related to other products

4.Firmly establish the idea that the user is God and everything is for the users,deal with relevant quality problems in a timely, serious and complete manner, pay attention to reputition, maintian the image of mineral products everywhere,and ensure that the company is assured and the users are satisfied.
FAQ

Q1.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.
 
Q2.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.
 
Q3.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.
 
Q4.Do you supply lift tools?
Yes, we can provide any kind of lifting tools such as hook, electromagnetic, grab bucket etc...
 
Q5:In order to offer the most suitable design solution for you, it will be great helpful if you can offer us 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.