Structural features:
(1) Compact structure, light weight, small size, easy to use.
(2) unified models, parts versatility, parts interchangeability, repair parts supply convenient.
(3) good sealing reducer, gears, gear shafts are made of high-quality hardened steel heat treated to strengthen the tooth surface, high hardness, good wear resistance, high mechanical efficiency.
(4) using a conical rotor brake motors, brake mechanism to simplify.
(5) The product forms, applicability, and can be widely used for lifting heavy objects and various forms (straight, curved, circular) beam orbit can also be used for single girder, double girder, suspension, spiral arms and light gantry cranes on.
Conditions of use of the product:
(1) Use the power of three-phase alternating current, voltage 380V, frequency 50Hz.
(2) Use of the environment: outdoor, indoor available (outdoor use when installing hoist shelter shed). Hardy (≥ -30 ℃), high temperature (≤ 40 ℃).
(3) Job Type: Intermediate JC25% duty and heavy duty JC40% (by weight 30% reduction in use of rated load, as the product design is based on 25% of the basic duty to consider).
(4) an altitude of 1000 meters, fire, explosion, and the media is full of corrosive gases, relative humidity greater than 85% of the cases, is not suitable for use in this product.
(5) Electrical protection grade IP44, insulation class E class.
Extensive use of the product:
(A) for the mechanical repair shop and factory floor workshop, installation of equipment, lifting heavy objects.
(2) for the database and the yard, lifting materials, stacking, stacking.
(3) for the construction and pipeline operations and lifting precast concrete pipe.
(4) for the textile industrial warehouses and hospitals, shops, food factory shop lifting heavy objects.
(5) for the river dock lifting heavy objects.
Model description:
(1) CD1 Type - indicates that only one lifting speed (8m/min) The electric hoist .
(2) MD1 type - indicates two simultaneous lifting speed (8m/min and 0.8m/min) electric hoist.
(3) CD1 electric hoist can be divided into A, B, C, D four types.
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