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Low Headroom Double Girder Hoist

Main Features

• Lifting Capacity: 3.2~80t, customized

• Lifting Height: 3~35m, customized

• Duty class: M4/ M5 / M6

• Design standard: F.E.M, DIN, EN, ISO

• Passed national standard life test (1600h)

• Service life of electrical ≥ 500,000 times

• Safe use of brake reaches 1 million times

• Breaking force of wire rope grade 2160

• Hook adopts high-strength T-class head

• 10 years free maintenance of gearbox

Advantages

The motor power is reduced by 30% compared with traditional electric hoist
Through the mature application of Variable frequency positioning technology, the work efficiency is improved by more than 20%
The noise of hoist is below 70 Db
The brake pads adopt non-asbestos design
Adopt international brand and maintenance-free steel wire rope
High-strength Nylon rope guide, change from wearing parts to durable parts
International brand electrical components, bearings, and pendent controller
Electromagnetic disk brake with automatic compensation of brake clearance and maintenance-free function
Height limiter + Overload protection + travel limit switch (slow & stop)
The high-precision hard gearbox has been filled with international brand lubricants before delivery, no need to replace it within service cycle
No metal dust caused by the slide friction between nylon rope, steel wire rope and drum, providing high cleanness operation environment

Application:

• For Double girder Overhead Crane, Gantry Crane, Jib Crane, Monorail Crane, Lifting Beam etc.

Technical Parameters

Capacity(t)	3.2	5	10	16	20	25	32	40	50	80
Hoisting height (m)	6-18	6-18	6-18	6-18	6-18	6-18	6-18	6-18	6-18	6-18
Ratio	4/1	4/1	4/1	4/1	4/1	12/2	12/2	8/2	12/2	8/2
Hoisting speed (m/min)	0.8/5	0.8/5	0.8/5	0.88~3.3	0.66/4	0.4~3	0.8/3.3	0.4~9	0~3.2	0.6~2.4
Hoisting motor (kw)	0.45/3.2	1/6.1	1.5/9.5	9.5	2.4/16	19	5/20	38	38	38
Traveling speed (m/min)	5~20	5~20	5~20	2~20	5~20	2~20	5~20	5~20	5~20	2~20
Traveling motor (kw)	2*0.31	2*0.31	2*0.44	2*0.96	2*0.96	2*1.3	2*1.2	2*1.6	2*1.6	2*2.6
Duty Class	2m(M5)	2m(M5)	2m(M5)	2m(M5)	1A(M4)	2m(M5)	2m(M5)	1A(M4)	2m(M5)	2m(M5)
Operation	Pendent control / Remote control
Power supply	3Ph,380V,50Hz or customized
Note	GREATHOIST has more options for Hoisting speed and hoisting motor power, pls contact us for details, thanks!

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