15 ton LH Model Double Girder EOT Crane Bridge Crane A5 Working Class
The product description of double girder overhead crane
LH model double girder 3 ton overhead crane is composed of box type bridge frame, lifting trolley, crane traveling mechanism, and electrical system.
It is rely on the bridge frame along the workshop orbital direction moving longitudinal, the trolley along the main beam direction moving transverse and the hook lifting movement to work.
Double girder 15 ton overhead crane allocation hook used in machining, assembly workshop, metal workshop, metallurgy and casting workshop and warehouse handling work; allocation of grab is suitable for metallurgy, cement, chemical or open fixed span in bulk material handling.
Technical parameters of double girder overhead crane
| QD double beam overhead crane |
| Lifting Capacity T | 5 | 10 | 16/3.2 | 20 | 25/5 | 32/5 | 50/10 | 400/80 |
| Span M | 10.5-31.5 | 28 |
| Lifting height M | Main Hook | 16 | 16 | 16 | 12 | 12/11.0 | 16 | 12 | 22 |
| Aux Hook | | | 18 | 11 | 14/13 | 18 | 16 | 24 |
| Speed M/min | hoist | Main hook | A5 | 12.5 | 8.5 | 7.9 | 7.2 | 7.3 | 7.8 | 5.9 | 2.92 |
| A6 | 15.5 | 13.3 | 13 | 9.7 | 9.8 | 9.5 | 7.8 | |
| Aux hook | | | | 14.5 | 12.7 | 12.7 | 19.5 | 13.2 | 9.24 |
| Trolley travelling | 37.2 | 43.8 | 44.6 | 44.6 | 37 | 42.4 | 38.5 | 37.2 |
| Bridge travelling | A5 | 89.8 /92.3 | 89.8-91.9 | 84.7-87.6 | 84.7/ 87.6 | 85.5/88 | 74.2-87.6 | 74.6 | 25.9 |
| A6 | 116.2/ 117.4 | 112.5-116.8 | 112.5 | 112.5/ 101.4 | 112/ 101.4 | 86.8-101.4 | 87.3 | |
| Weight Kg | Trolley | A5 | 2126 | 3424 | 6227 | 6856 | 7185 | 10877 | 15425 | 142.3 |
| A6 | 2224 | 3562 | 6427 | 7180 | 7856 | 11652 | 15765 | |
| Total Weight | A5 | 12715-31405 | 14270-34405 | 19128-39428 | 19947-41497 | 20795-42796 | 26901-52748 | 35317-64880 | 359000 |
| A6 | 12991-31596 | 14719-34699 | 20045-41315 | 20984-44225 | 22632-16324 | 28061-55272 | 36075-67242 | |
| Max Wheel Load KN | A5 | 74-125 | 102-160 | 141-205 | 163-231 | 185-255 | 237-327 | 333-450 | 7500 |
| A6 | 75-126 | 104-162 | 145-211 | 167-239 | 189-263 | 242-335 | 336-457 | |
| Rail recommended | Trolley | 15kg/m | 43kg/m |
| Bridge | 43kg/m | QU70 | QU80 | QU120 |
| Power Source | According to your demand |
Features of double girder overhead crane
1. Reasonable structure and favorable performance.
2. Smooth starting and stopping.
3. Safe and reliable traveling, long life.
4. Low noise, commodious cabin with good view.
5. High quality automatic welding and NDT inspection
6. Crane drive: IP54 or IP44, level F insulation
7. Designed according to your reques
Details of double girder overhead crane
Beam: Double girder 10 ton overhead crane strong bridge main beam and end beam boxed type with ISO standard.
Steel plate material Q235B/Q345B
Trolley: It consists of motor, reducer, brake, trolley frame, drum, hook, pulley etc.
The trolley includes lifting mechanism and cross traveling mechanism.
The trolley is strictly designed according to the application and working environment.
Electrical equipment: Electric systems are Siemens brand Schneider brand or CHINT brand---Best in China.
Motors: Motors are Nanjing Special Brand –NO.1 for electric hoist lifting and single beam travelling.
Gearbox: Tailong or Taixing brand, Top brand on heavy duty gearbox
Operation modes: Ground handle, wireless remote control.
Safety system of double girder overhead crane
1. Weight overload protection device.
2. Top quality long time bearing polyurethane materials buffer.
3. Crane travelling limit switch.
4. Voltage lower protection function.
5. Emergency stop system.
6. Current overload protection system and so on!
The packing and shipping:
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15 Ton LH Model Working Class A5 Double Girder EOT Crane Images
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