Description
The Electric Wire Rope Hoist (EWRH)
series was designed for heavy duty industrial applications, which
greatly reduce down time and operational costs. Nante wire rope
hoists tolerate large loads with ease and require little
maintenance. They provide more allowance for side pulling, and
provide true vertical lift at no extra cost.
Details:
Hoisting Capacity:***0 tons
The electric Wire
Rope hoisthas the following features:
1. Reducer
Three helical gear transmission
mechanism, gears and gear shafts made of heat-treated alloy, box,
cover made from high quality cast iron, tight assembly and sealing.
Reducer own parts, handling extremely interpretations.
2. The control box
The cut off the circuit in case of
emergency, with the upper and lower trip protection off the fire
stopper device. Bolshevik safe operation of the hoist. Electrical
components, long life, reliable to use.
3 wire rope
GB******4 (6 × *7 +)-type
lifting wire rope, to ensure durability.
4. cone-shaped motor
Lifting motor with large starting
torque conical rotor brake asynchronous motor without external
brake. Sustained rate of *5% motor load, motor with Class B or
Class F insulation, electrical protection class
IP*4/IP*4.
5. button to switch
Hand operation lightweight and
flexible, and divided the rope vertical and cordless remote control
in two ways.
Advantage:
1.Compact size
The axial dimension of hoist is compact,it is easy to close the wall and lifting more height in a certain heigh.
The size of rail bottom base to hook is smallest, it makes the possible to lower the height of construction.
2.Light selfweight,
light wheel pressure. It reduce the pressure of girder,
raise the Safety coefficient of girder.
Security device:
Lifting height limit device; Overload protector;
Cross the limit.
Custom Built
Hoists:
Various Capacities
Double Girder, Monorail, Jib cranes
etc.
All Types of Open
Winches
Polar Trolley Hoists
Critical Lift
Twin Hook
Quadruple Hook
Explosion Proof
Indoor or Outdoor Use
Transfer Cars
Hazardous Locations
Two Drum Bucket
Automated Hoisting
Systems
Hot Metal Steel Mill Hoists -
AC/DC
Option
feature:
1.Rope reeving :2/1,4/1,4/2,8/2
2.Lifting speed is Single speed ,double speed,variable frequency speed for choice
3.The standard lifting height is 6,9,*2,*8,*4,*6m . The max lifting height can reach **0m.
4.The normal traveling speed is *0m/min,or *2.5,*6,*5,*2,*0/6.5 and *0/5 m/min for choice.
5.The normal traveling gauge of the double girder hoist is ***0,***0,***0,***0,***0,***0 and ***0mm. Traveling speed of this hoist is *0m/min,or *2,*0,*0/6.5,and *0/5 m/min for choice.
6.Pendant control or remote control push button.
Main technical parameters:
|
Type
|
0.*5TON
|
0.5TON
|
1TON
|
2TON
|
3TON
|
5TON
|
*0TON
|
|
Lift
weight(Ton)
|
0.*5
|
0.5
|
1
|
2
|
3
|
5
|
*0
|
|
Standard
lift height(M)
|
**9
|
***2
|
***0
|
***0
|
***0
|
***0
|
***0
|
|
Lift speed
(m/min)
|
8(8/0.8)
|
8(8/0.8)
|
8(8/0.8)
|
8(8/0.8)
|
8(8/0.8)
|
8(8/0.8)
|
7(7/0.7)
|
|
Travelling
speed (m/min)
|
*0(*0)
|
|
Steel
wire rope type
|
6×***3.6
|
6×***4.****0
|
6×***7.****0
|
6×********5
|
6×********0
|
