Descripción del producto
European style Wire rope
Electric Hoist
Product
introduction:
Product introduction: European Wire rope Electric hoist is a new
kind of low headroom product. Design and manufacturing are
according to Europe standard FEM and DIN, the product is researched
and developed at the basis of general planning the lift capacity,
basic structure, mechanism working system and performance
parameters,and modular design idea.
It applies international general structure with the characteristics
of compact structure , high space utilization, reliability, large
working scope, smooth travelling to realize precise position to
load, long life span and low maintenance expenses. We believe the
product is your best choice.
European Wire rope Electric hoist adopts Double winding Squirrel
cage variable pole motor with 1:6speed ratio,the motor has a
two-disc electromagnetic brake,which can brake up 1million time, no
need repair, aluminum alloy shell. Lifting reducer is Multi-level
gears that are surface-hardened and processed by high-precision
grinding.
Hoist traveling motor & reducer is Three-in one reducer,British
wirerope or Korean wire rope with tensional strength ***0mpa.
Mechanical
Parts:
The standard trolley running mechanism is controlled by a frequency
converter, and the speed is up to *0 m/min, which makes the lifting
objects of the trolley move less swinging and accurate positioning,
and can safely and reliably lift precision valuables.
 Lifting mechanism:
  The design strictly implements the relevant standards of
FEM.
   1. Reel
  The reel is made of high-quality seamless steel pipes
processed by CNC machine tools. After finishing, the rope groove on
the reel and the rope guide can effectively prevent the loose rope
and the disorder of the rope.
   2. Wire rope
  The steel wire rope adopts high-strength imported steel wire
rope with a tensile strength of ***0 N/
㎡, which has good safety and long
service life.
  3. Rope guide
   The standard rope guide is made of engineering plastics with
strong wear resistance and good self-lubricating properties, which
greatly reduces the wear of the steel wire rope, the main
force-bearing safety component, thereby enhancing the safety of the
lifting mechanism. At the same time, for different usage
conditions, heavy-duty rope guides made of ductile cast iron can
also be provided.
   1. Lifting motor
  The lifting adopts a double-winding squirrel-cage
pole-changing motor to achieve a speed ratio of 1:6. The motor
shell is drawn from aluminum alloy, which has good heat dissipation
performance. A fan is installed at the end of the lifting motor to
enhance the cooling effect. Thermistors (or thermal switches) are
embedded in the windings of all lifting motors to prevent possible
motor overheating.
  The insulation class of the motor is F, and the protection
class is IP*4.
   An encoder can be added to the frequency conversion hoisting
motor, and the encoder is usually installed directly on the fan
shaft end of the motor.
   2. Brake
  The lifting motor is equipped with a double-disc electric
disc brake. The brake is integrated at the end of the motor. When
the motor is powered off, the brake will automatically close to
prevent the load from slipping. The brake clearance of the brake
does not need to be manually adjusted after it is set (the
clearance can be adjusted by the brake spring by itself). When the
thickness of the brake pad is lower than the set value, an
additional monitoring switch can automatically alarm and prompt the
user to replace it. The double-disc electric disk brake is safe and
reliable, the braking torque is not less than 1.8 times of the
rated torque of the motor, the number of braking can reach 1
million, and no maintenance is required during the safe use
period.
  3. Reducer
  The housing of the reducer is made of aluminum alloy, which
is light in weight and corrosion resistant. The semi-greasy
lubricant in the fully sealed box allows all gears to be fully
lubricated, and there is no need to replace the lubricating oil
during the design and safe use period.
  Each gear that has undergone surface hardening and
high-precision grinding treatment ensures the smooth operation of
the reducer.
Operating agencies
   1. The operating mechanism adopts the three-in-one structure
of "motor + reduction box + walking wheel", and the double-beam
trolley frame is driven bilaterally.
  2. Running frequency conversion speed regulation, which
reduces the shaking of the lifting weight during the operation,
enhances the safety of the operation, reduces the time required for
the operation cycle, and improves the production efficiency.
  3. All bearings are self-lubricating and oil-containing, and
the arrangement can effectively absorb the horizontal force.
  4. All gears of the reducer are carburized and hardened on
the surface. In order to reduce noise, all gears must be ground or
shaving. The gear box does not need to be changed during the
service life.
   5. The brake reliability is more than 1 million times.
  6.
​​The
protection level of the entire traveling mechanism is IP*4, and the
insulation level of the drive motor is F level.
7. The whole mechanism is designed in accordance with
maintenance-free requirements.
Safety
System:
The upper and lower limit of the wire rope electric hoist adopts
precise gear transmission type limiter, when the hook is at the
upper (or lower) limit position, the electric circuit can be
reliably cut off to stop the motor.
Overload protector: The wire rope electric hoist adopts an
electronic overload protector (with safety monitor) to ensure that
the total lifting weight will not exceed the rated lifting capacity
of the bridge; when the wire rope tension is greater than **5% of
the rated value, the overload protection device will automatically
Cut off the lifting circuit.
Safety monitor (optional):
Various functions can be realized according to user
requirements:
Calculate the remaining safe working period of the lifting
mechanism
Accumulated lifting working time
Cumulative overload times
Accumulative number of starts of hoisting motor
Hoisting motor overheating protection and alarm
Overload protection and alarm
Brake pad thickness alarm
Display fault information and maintenance tips
País: |
China |
N º de Modelo: |
CD, MD, KS
|
Precio FOB: |
1000 ~ 20000 / Set ( Negotiable ) (Negociable)
Obtener el precio más reciente
|
Lugar de origen: |
Henan, China |
Precio de pedido mínimo: |
1000 per Set |
Cantidad de pedido mínimo: |
1 Set |
Detalle de embalaje: |
Packed by wooded box. |
El tiempo de entrega: |
55 days after advance deposit payment |
Capacidad de suministro: |
35000 Set per Year |
Tipo de pago: |
Western Union, L/C, T/T |
Grupo de productos : |
Electric hoist
|