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LB Type Single Girder Overhead Crane 20T A3 Explosion Proof Electric

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LB Type Single Girder Overhead Crane 20T A3 Explosion Proof Electric

Brand Name : KUANGYUAN

Model Number : LB

Certification : ISO CE

Place of Origin : Henan,China

MOQ : 1Set

Price : USD 2800-8000

Payment Terms : L/C, T/T

Supply Ability : 20000 Sets per Year

Delivery Time : 30~40 work days

Packaging Details : Electrical and other parts packed by high quality plywood crate,Beams packed by plastic woven cloth.

Name : LB Type Single girder crane

Working Class : A3

Lifting Weight : 1t, 2t, 3t, 5t, 10t, 16t, 20t

Lifting Height : 6m, 9m, 12m, 18m, 24m

Lifting Speed : 8m/min, 7m/min, 3.5m/min

Traveling Speed : 20m/min

Span : 7.5m~28.5m

Explosion proof grade : Exd ll BT4, Exd ll CT4

Control Method : Cabin Control or Wireless Remote Control

Electric Current : 380V 50Hz three-phase

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PRODUCT DETAIL

LB type 3-20 ton explosion-proof single-beam bridge crane: motors, electrical appliances, electric hoist sports cars, rope guides,driving wheels and hoists are all explosion-proof.The structure of the explosion-proof single-girder overhead crane is the same as that of the ordinary LD electric single-girder overhead crane. Both are composed of a single main beam, end beam, and electric hoist, but it is explosion-proof.
The explosion-proof marks are ExdIIBT4 (three-level explosion-proof), ExdIICT4 (fourth-level explosion-proof).

LB type explosion-proof electric single beam crane According to regulations, the motor and electrical of this crane are explosion-proof type, and when the explosion-proof level is ExIICT4, the operating mechanism shall carry out spark-proof treatment.The whole machine complies with the regulations of B 7T10219 2001 "Explosion-proof Beam Crane", explosion-proof gradeThey are ExdIIBT4 and ExdIICT4. They have reasonable structure, beautiful appearance and strong explosion-proof.
We designs and manufactures the material handling equipment for the harsh and hazardous application environments, such as chemical plants, gas power plants, paint shops, oil refineries, and waste water treatment plants, etc.
LB Type Single Girder Overhead Crane 20T A3 Explosion Proof Electric
PRODUCT SPECIFICATIONS

Technique parameters
Crane Traveling Mechanism Working speed(m/min) 20
speed ratio 58.95
motor type cone-squirre cage
power(kw) 2x0.8, 2x2.2, 1.5x2
rotational speed(n/min) 1380
Lifting Mechanism & electric mechanism Hoist Type HB, BCD, BMD
lifting speed(m/min) 8, 7, 3.5
lifting height(m) 6, 9, 12, 18, 24
traveling speed(m/min) 20
motor cone squirre cage model
Working Class A3
Elecric current 380V 50Hz three-phase
wheel diameter Ø270, Ø370
width of trail 37~70mm
Explosion proof grade Exd ll BT4, Exd ll CT4
LB Type Single Girder Overhead Crane 20T A3 Explosion Proof Electric
Main Features :
1). Light structure,easy installation and maintenance;
2). Widely used in different places for hoisting such as factories,warehouses and material yards;
3). Reasonable structure,strong bearing capacity ;
4). Low noise, soft starting and stopping ;
5). Safe and reliable operation ;
6). Low cost maintenance, long working life;
7). Strong box type,welding by machine hand;
8). Wheels,wirerope drum,gears, couplings are processed by CNC manchine center, TOP quality control;
9). Heavy duty slipring motor,or Sq.cage motor with VVVF, IP54 or IP44,insulation class F or H,soft starting and smooth running;
10). Siemens main electric parts are used for durable and safe operation;
11). Prohibited to use in the environment with inflammable,explosive and corrosive media.
COMPANY PROFILE

CONTACT US

Are you interested in this LDA series single girder overhead crane?We are ready to quote for you according to your customizable paremeters as follows.
(kindly please provide the following information when sending enquiry to us.)
1. Lifting capacity :_____ton
2. Span :______meters (it is center to center distance between railways)
3. Lifting height :_____meters (it is the distance from center of hook to floor)
4. Travelling length:_____meters
5. Industrial voltage _____V, _____HZ, 3Phases
6. Control mode: Pendent or Remote control or cabin control?
7. Do you also need us to supply rail and bus bar: YES or NO?
8. What material to be lifted?

Welcome your requirements.



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