Lh Double Girder Overhead Bridge Crane with Hoist Trolley

Lh Double Girder Overhead Bridge Crane with Hoist Trolley image

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Product Description

Basic Info.

Model NO.

Maximum Lifting Weight

20-50t

Main Girder Form

Double Girder

Type

Bridge Crane

GB/T 19001-2000 Idt ISO 9001: 2000

Pass

GB/T 24001-2004 Idt ISO140012004

Pass

B/T 28001-2001, OHSAS180011999

Pass

Main Electrical Parts

Siemens or Chint Brand

Motor

Nanjing or Nanjing Special Motor

Color

According to Your Demand

Weight Overload Protection Device

Include

Max. Lifting Height

60m

Sales Records

Ranking No. 1 in China

Power Source

Electric

Sling Type

Wire Rope

Application

Workshop Usage

Transport Package

Exporting Standard

Specification

Chinese Standard

Trademark

Kuangyuan

Origin

Xinxiang, Henan Province, China

HS Code

84251100

Production Capacity

20000sets/Year

Product Description

Double girder overhead crane with trolley

A compact designed crab unit for the medium load capacity range, with articulated end carriage joints ensuring positive contact of all four wheels with the track, with two direct drive cross travel motors. Load capacity range: 3 ton to 32 ton.

* Available in load capacity up to 32 tons.
* Fitted with CD/MD wire rope hoisting and travel drive units.
* Two lifting speeds in 1/10 ratio.
* Trolley speeds can be variable by VVF(VFD Variable Frequency Device)
* Two upper and two lower precision limit switches.
* Heavy duty wear resistant rope guide.
* Mechanical brake
* Lifetime lubricated gear drives.
* Very compact and light weight design.
* All crabs with articulate joints for equal loading on all four wheels.
* All crabs with two drives for cross travel.
* High capacity twin drive crab units also available.
* Complete with Hook block, pendant and all famous brand electricals.

Lifting capacity (t)					5	10	5/3.2	10/3.2	16/3.2	20/5	32/5	50/10
Span (m)					10.5-31.5
Max. Lifting height (m)		Main lift			16					12	16	12
Max. Lifting height (m)		Aux lift			//	//	18	16	18	14	18	18
Speed m/min	Main lift		A5		12.6	8.5	9.3	8.5	7.8	5.8	7.8	6
	Main lift		A6		12.8	10.3	12.8	10.3	9.7	7.2	9.5	7.8
	Aux. Lift						9.5	9.5	9.5	12.6	12.6(A5) 12.8(A6)	8.5(A5) 10.3 (A6)
	Trolley Travel				40	44.5	37.2	43.8	44.6	44.6	42.4	38.5
Motor (kw)	Main lift			A5	13	17	13	17	26	26	52	55
	Main lift			A6	15	22	15	22	30	30	55	75
	Aux lift				//	//	7.5	7.5	7.5	17	17	22
	Trolley				2.5	2.5	2.5	2.2	3.7	3.7	5.5	7.5
Work duty					A5, A6
Power supply					380V, 50Hz, 3-phase

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