A product profile of  New single-girder crane

Henan mine crane co., LTD. "New single-girder crane", (hereinafter referred to as the new single beam) is the LD type electric single-girder crane (hereinafter referred to as national standard single beam) the upgrading of products.The new electric single-girder crane advanced technology, excellent product quality stability.

The new electric single-girder crane advantages and features:

• The new type single-girder crane, cart running speed (4-40 m/min), compared with the LD type electric single-girder crane (20 m/min) increased at a speed of 2 times, production efficiency is also 2 times.
• New single-beam crane, remote control button for multiple keys, shallow keys speed slow just 4 m/min, deep buttons fastest speed can reach 40 m/min, shallow keys cart smooth start, brake, small impact, greatly improving the service life of the mechanical components, small impact and improve the service life of steel structure.
• New single-beam crane, big logo with frequency control of motor speed, speed ratio 1:10, slow minimum can reach 3 m/min, quickly up to 40 m/min, 3-30 meters per minute to achieve stepless speed regulation, to realize the lifting material positioning precision, small shaking, safe and efficient material handling operations.
• New type single-girder crane beam adopts box beam (thick), wheel installation method by adopting the structure, advanced 45 degrees 45 degrees of subdivision high machining accuracy, cutting bottom to solve large span single-girder crane gnaw rail phenomenon, wheel for forging wheel, the material 65 mn.
• Cart triad deceleration motor driver USES the products imported from Germany, reducer, motor brake, as one of the triad parallel axis gear motor (hard tooth face), quadrupole cylindrical cage frequency conversion motor, motor protection class IP54, motor power cycle S1 (100%) of the cart motor can exceed frequent use, maintenance free dc electromagnetic brake disc, brake disc protection class IP54, smooth and soft brake, brake pads do not contain asbestos, brake times, 10000 times,.
• Electric hoist cable car power supply with Angle steel chute or thick (1.6 mm) thickness type C rail cable car.
• Cart powered support with adjustable power supply of the frame
• Electric hoist lifting set double spacing, weight limit with double beam with a heavy hammer, the advantage is heavy hammer, contact the silver contact, contact area is large.
• Terminals used tin welding connection mode locking type.