1. Introduction
MD1 model wire rope electric hoist is a kind of light type lifting equipment. It could be installed on single girder crane with hoist, overhead,gantry and jib crane. Modified could be used as a winch. So it is a commonly used lifting equipment in factory, mine, port, warehouse, cargo yard, shop etc, is a nessesary equipment to improve working efficiency and labor conditions.
MD1 model wire rope electric hoist is a kind of light type lifting equipment. It could be installed on single girder crane with hoist, overhead,gantry and jib crane. Modified could be used as a winch. So it is a commonly used lifting equipment in factory, mine, port, warehouse, cargo yard, shop etc, is a nessesary equipment to improve working efficiency and labor conditions.
MD1 model electric hoist operates two lifting speeds,common speed and slow speed. When working at slow speed, it could satisfy precise loading and unloading,sand box moulding, machine tool inspection and other precise working requirements.
2. Technical parameter
2. Technical parameter
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Model
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CD1 MD1(380V, 50Hz, 3p)
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Capacity
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t
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5
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10
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Lift height
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m
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6
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9
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12
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18
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24
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30
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6
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9
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12
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18
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24
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30
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Lift speed
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m/min
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8, 0.8/8
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8, 0.8/8
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Travel speed
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m/min
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20
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20
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Wire rope
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nominal
diameter
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mm
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14
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14
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Structure
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6×37+NF
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6×37+NF
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Intensity grade
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MPa
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1770
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1770
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Traveling track GB/T706-1988
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28a～63c
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28a～63c
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Min curvature radius
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m
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2.5
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3
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4
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5
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2.5
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3.5
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4
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6
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7.5
|
9
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Hoist moto
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Model
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ZD1 41-4
ZDS1 0.8/7.5
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ZD1 51-6
ZDS1 1.5/13
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Power
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KW
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7.5, 0.8/7.5
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13, 1.5/13
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Rpm
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r/min
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1380
|
930
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Trolley motor
|
Model
|
ZDM1 12-4F1
|
ZDM1 12-4F1
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Power
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KG
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0.5
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0.5×2
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Rpm
|
r/min
|
1380
|
1380
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Bonding times
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T/H
|
120
|
120
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