Products

DESCRIPTION

Basic Info.

Model NO.	QD/LH/QE
Maximum Lifting Weight	>200t
Main Girder Form	Double Girder
Type	Ordinary
Crane Travelling Speed	35m/Min
Lifting Speed	8m/Min
Crab Travelling Speed	20m/Min
Power Source	3p50Hz380V
Span	7.5-31.5m
Transport Package	Standard Packaging of General Mechanical Equipment
Specification	20/40 foot container
Trademark	Nucrane
Origin	Henan, China
Production Capacity	1200 Sets/Year

Product Description

Double girder overhead crane is composed of box type bridge frame,lifting trolley, crane traveling mechanism, and electrical system. It is an excellent choice where high speeds and heavy service are required.It is rely on the bridge frame along the workshop orbital direction moving longitudinal, the trolley along the main beam direction moving transverse and the hook lifting movement to work. High lifting capacity of this crane is designed with two hooks that means two independent sets of hoisting mechanism. The main hook is used to lift heavy objects while the auxiliary used to lift light objects,the auxiliary can also be used for collaborative main hook tilting or tipping the material.
Safety is the most important issue for cranes. To ensure the safety,It is prohibited to use the equipment in the combustible, explosive or corrosives environment.(Need explosion proof type for this).
Advantages:1.Reasonable structure2.Favorable performance3.Smooth starting and stopping4.Safe and reliable traveling5.Low noise, commodious cabin and good view6.Convenient maintenance, excellent exchangeability for parts and components7.Energy saving,reduce energy consumption8.Using transducer for travelling or traversing crane to realize step speed or stepless speed change

Lifting Capacity T				5	10	16/3.2	20/5	25/5	32/5	50/10	400/80
Span M				10.5-31.5							28
Lifting height M	Main Hook			16	16	16	12	12/11.0	16	12	22
	Aux Hook					18	11	14/13	18	16	24
Speed M/min	hoist	Main hook	A5	12.5	8.5	7.9	7.2	7.3	7.8	5.9	2.92
			A6	15.5	13.3	13	9.7	9.8	9.5	7.8
		Aux hook				14.5	12.7	12.7	19.5	13.2	9.24
	Trolley travelling			37.2	43.8	44.6	44.6	37	42.4	38.5	37.2
	Bridge travelling		A5	89.8 /92.3	89.8-91.9	84.7-87.6	84.7/ 87.6	85.5/88	74.2-87.6	74.6	25.9
			A6	116.2/ 117.4	112.5-116.8	112.5	112.5/ 101.4	112/ 101.4	86.8-101.4	87.3
Weight(kg)	Trolley		A5	2126	3424	6227	6856	7185	10877	15425	142.3
			A6	2224	3562	6427	7180	7856	11652	15765
	Total Weight		A5	12715-31405	14270-34405	19128-39428	19947-41497	20795-42796	26901-52748	35317-64880	359000
			A6	12991-31596	14719-34699	20045-41315	20984-44225	22632-16324	28061-55272	36075-67242
Max Wheel Load KN			A5	74-125	102-160	141-205	163-231	185-255	237-327	333-450	7500
			A6	75-126	104-162	145-211	167-239	189-263	242-335	336-457
Rail recommended		Trolley		15kg/m					43kg/m
		Bridge		43kg/m					QU70	QU80	QU120
Power Source				According to your demand

After-Sales ServiceOur after-sales service provide:1.14 months warranty when products leave the factory, or 12 months warranty after installation 2. 2 years spare-parts provided for better maintenance.3.Professional technical staffs provide installation, commissioning and training services.4.Delivery with English user manual, parts manual, product certification and other relevant certificates.5.Technical advisory for any time and Engineers available to service machinery overseas.