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China
N ° de modèle:
JKMD multi-wire friction hoist
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Personne àcontacter vivian
29#Guangming, Taian, Shandong
JKMD
Friction hoist uses friction transmission power.The steel wire
rope is put on the friction pad of the friction wheel. And the
hoisting container is hanged at both ends of the rope.The
balanced steel wire rope is hanged at the bottem of the
container.The steel wire rope is pressed on the friction wheel
tightly when lifting in a certain degree of positive pressure.The
rope moves together with the friction wheel under the influence
of the friction, in order to achieve promotion er lowering of the
container.The hoist of this series achieve changing speed through
electrical transmission.
Technical Features
1.Spindle and the wheel hub are forged entirely. And the hub is
jointed together with friction wheel using strength.
2.Friction pad uses high performance friction pads, so the
frition coefficient is high and the wear resistance is good.It
can absorb vibration of the wire rope to prevent the rope from
reversing.The wire can not be soaked and the corrosion resistance
is strong.
3.Friction wheel uses all-wilded structure and spoke with the
overall plate convergence.
4.Rolling bearing chooses double row radial spherical rollor
bearing,allowing micro-jump around the bearing center to
supplement the force due to shaft bending brought about by the
angular displacememt.
5.The low speed shaft of planetary reducer uses gear
coupling, the high speed shaft of planetary reducer uses
elastic rod coupling.
6.Brake hydraulic cylinder rear-mounted disc brake,each brake is
equipped with brake disc springs weary detect switches.
7.Use lowspeed DC motor, the stator for the split type, the rotor
is suspended directly connected with the spindle end flange to
drive with the work rolls which can avoid reducer,even the device
and the motor shaft in the bearing and lubircation
stations,transmission stable,low noise.
8.DC-controlled power uses thyristor armature reverse manner and
choose jiont mode of the main wire according to the system
and electrical wiring capacity and size.When a group of rectifier
bridge fails,it can be switched to emergency operation using
independent dual system hydraulic station such as full
loaded,half speed or half speed or half loaded,full speed.
I will appreciate much if you can give us some details below.
1. Usage of machine (mine or something else)
2.Lifting workers or materials
3.The loading capacity
4.If mi9ne,verticle or inclined
5.Depth of mine(angle if inclined)
6.Dia. and width of drum
7.Dia. of the rope
8.Lifting speed you want (m/s)
9.The power and voltage of motor
*0.The electrical control system
| Pays: | China |
| N ° de modèle: | JKMD multi-wire friction hoist |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | - |
| Commande minimale: | - |
| Packaging Detail: | - |
| Heure de livraison: | - |
| Capacité de Fournir: | - |
| Payment Type: | L/C, T/T |
| Groupe de produits : | - |
