Double Lifting Point, Double Hook, Superlong Electric Hoist, Twin Hoist

• Application: Double Beam Crane, Gantry Crane, Bridge Crane, Tower Crane, Single Grinder Crane, Lifting Platform
• Type: Electric Hoist
• Sling Type: Wire Rope
• Lift Speed: 2~8m/min
• Maximum Lifting Height: >20m
• Certification: CE, ISO9001:2000
• Model NO.: QBH
• Condition: New
• Color: Optional
• Transport Package: Strong Wooden Box
• Specification: Steel
• Trademark: LYFOO
• Origin: China

Product Description

Inftroduction
Double hanging point wire rope electric hoist is suitable for lifting and transporting super long workpieces or articles. Hook distance can be customized according to user requirements. Connect the two upper hoist with intermediate shaft, to realize the rise and fall in the meantime.
This type of hoist's mechanical and electrical equipment through synchronization, force lifting motor speed synchronization, two electric hoist adopt a set of electric control system, overcome the electrical action inconformity, so as to ensure the two electric hoist lifting the heavy objects in the same time. The device is convenient to assemble. it can also increase the overload limit, display the height and remote control or other auxiliary functions.

Technical Parameter

Type		QBH5+5						QBH8+8					QBH10+10					QBH12.5+12.5		QBH16+ 16
Working Class		M3						M3					M3					M4		M4
Capacity(t)		2×5						2×8					2×10					2×16		2×12.5
The Hoist Type		CD5 FCD5/ MD5 FMDE5						HC082B FHC082B/HC082B FHN082B					CD10 FCD10/ MD10FMD10					FHC084B
LiftingSpeed(m/min)		8;8/0.8						7; 7/0.7					7; 7/0.7					3.5
Travelling Speed(m/min)		20						20					20					20
Lifting Motor	Type	ZD51-4; ZDS1-0.8/7.5						ZDX51-4; ZDS1-1.5/11					ZD51-4; ZS51-1.5/13					ZDX52-4
	Power(KW)	2×7.5; 2×7.5/0.8						2×11;2×11/1.5					2×13;2×13/1.5					2×11
	Rotate Speed(rpm)	1380						1380					1380					1380
Travelling Motor	Type	ZDY21-4						ZDY21-4					ZDY21-4					ZDY21-4
	Power(KW)	2×0.8						4×0.8					4×0.8					4×0.8
	Speed(rpm)	1380						1380					1380					1380
Recommanded Track		I25-I63						I25-I63					I25-I63					I25-I63
Distance between the hookL(m)		1.5~6						1.5~8					1.5~8					1.5~10
Lifting HeightL(m)		6	9	12	18	24	30	9	12	16	24	30	9	12	16	24	30	8	12	16	18
L1(mm)		1057	1162	1267	1477	1687	1897	1363	1478	1628	1933	2223	1624	1805	1867	2529	2891	1628	1933	2223	2373
L4(mm)		228	228	402	612	822	1032	440	485	625	930	1220	702	883	1245	1607	1969	625	930	1220	1370
Hmin(mm)		1410						2100					1400
Maximum Wheel-Presure(KN)		19	21	16	16.5	17	17.5	14	15	16	17	18	16	16.5	17	17.5	18	25	26	27	28
Total Weight(kg)		1530	1580	1620	1720	1820	1920	2060	2130	2220	2410	2600	2700	2820	3060	3300	3540	2725	2825	2925	2975
Power Supply		Three Phrase380V 50HZ

Applicatins
Lift, move, loading and unloading heavy cargo, such as the installation and movement of big/medium-sized steel structure and mechanical equipment.
It can also used in the inversion and weldment of oil tank.
It is suitable for lifting the epuippment of construction installation companies, the construction project of factories and mines, the bridge construction, electric power, shipbuilding, automobile manufacturing, construction, roads, bridges, metallurgy, mining, slope tunnel, well control protection and other fundamental construction project.

Features.
Long hook, hook fixed distance, parallel arrangement, fixed center of gravity, rise and down in the same time, smoothly lift the long object. The model is safe and reliable,convenient to use. It increases the lifting height of electric hoist.