Heyshell Games Forum

Title: LHB Explosion-proof Double-girder Crane Specification [Print this page]

Author: taitai Time: 2022-3-23 09:51
Title: LHB Explosion-proof Double-girder Crane Specification
Basic parameters of LHB Explosion-proof Double-girder Crane

Type: LHB
Lifting capacity: 5~32t
Span: 7.5~31.5m
Working class: A3
Temperature: -25～+40℃

Learn about the LHB Explosion-proof Double-girder Crane

Manufacturing, installation, use all accord with JB/T 10219 “explosion-proof overhead crane
Matched with BCD electric anti-explosion hoist
Small crane with light lifting capacity
Explosion-proof sign is Exd Ⅱ BT4 respectively, Exd Ⅱ CT4
Apply to factory critical ability is not higher than Ⅱ B or Ⅱ grade C
Ignites temperature classes are T1 ~ T4 group a flammable mixture of the place
Applicable for dangerous area district 1 or 2 area(see GB3836.1-2000)
All motors, electricals explosion-proof performance meet GB3836.2-2000 “explosive gases use explosion-proof electric equipment part 2: flameproof” d “”

Performance characteristics of the LHB Explosion-proof Double-girder Crane

(1) In General

Exterior compact size, building headroom low
Self-weight light, low wheel load
Frequency control of motor speed, smooth operation

(2) Machinery Part

Double main girder, welding box beam, camber accord with National Standard.
Crane travelling use trinity-drive system, or motor and speed reducer.
Crane travelling protection grade is IP54 or IP44, F grade insulation,
Long time working life.

(3) Electrical Part

Security trolley line and angle steel trolley line
Cabin travelling is powered by flat cable, so the sliping smooth and the outlook appearance is beautiful.

(4) Security Protction

And also has Prevent collision device and Audible and visual alarm device.

Note: Control mode for for ground operation

LHB Explosion-proof Double-girder Crane Specification

Welcome to Heyshell Games Forum (https://bbs.heyshell.com/)