| Customization: | Available |
|---|---|
| After-sales Service: | Field Installation and Maintenance |
| Warranty: | 1 Year |
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1. Double welding box girder, beam deflection with DIN/FEM standard
2. Steel Material: Chinese standard Q235B and Q345B
3. Trolley rail is made of high strength hot rolled flat steel (16 Mn)
4. Epoxy zinc-rich painting for one bottoms and two sides of 120μm thick, to achieve a long lifespan, beautiful appearance and good luster
5. The girder and end beam are connected together by high strength bolts to ensure the structure strength and precision of the whole machine
6. The end beams are equipped with flat wheel or double rim wheels, anti-friction bearings, buffer blocks and derailment preventing end plate
7. Maintenance walkway is located on one side of the main girder, consisting of flower pattern plate, 1050meters handrail.
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1. Overload protection in the event of overload, the hoist unit switches off and only the lowering motion is possible
2. Long and cross travel limited by means of preliminary and final limit switches or Wireless anti-collision device
3. Anti-falling protection for the Three-in-One electric motor of trolley and crane prevents from accidental falling
4. All movements can be switched off by actuating the emergency-off switch at the control station via a main contact
5. High quality long time bearing polyurethane materials buffer fixed at the end of trolley travelling and crane travelling to prevent over traveling
6. Safety hook latch used for avoiding the lifted material out off from the hook
7. Audible and visual alarm device to inform the person stay near by the travelling crane
8. Rain Cover for lifting mechanism of outdoor cranes, electric cabinet and driving mechanism
9. Protective earth conductor is fitted as standard
10. Voltage lower protection system
11. Current overload protection system
1. Overhead crane and gantry crane manufacturing and tolerances of rail installation GB/T10183-2005
2. Crane test specification and procedures GB/T5905-1986
3. Crane electric control equipment JB/T4315-1997
4. Important application wire rope GB8918-2006
5. Carbon structure steel GB/T700-2006
6. Low alloy high strength structure steel GB/T1591-2008
7. Welding joint radiographic inspection standard JB928-1994
8. Steel welding joint manual ultrasonic flaw detection way GB11345-1989
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| Lifting weight(t) | 3 | 5 | 10 | 16 | 20 | 20/5 | 32/5 | ||
| Span(m) | 10.5~31.5 | ||||||||
| Max Lifting height(m) | Main Hook | 6~30 | |||||||
| Auxiliary Hook | 6~30 | ||||||||
| Working class | A3 A4 | ||||||||
| Speed(m/min) | Main Hoisting | 8,8/0.8 | 8,8/0.8 | 7,7/0.7 | 3.5,3.5/0.35 | 3.5,3.5/0.35 | 3.5,3.5/0.35 | 2.4,2.4/0.24 | |
| Auxiliary Lifting | \ | \ | \ | \ | \ | 8,8/0.8 | 8,8/0.8 | ||
| Trolley Cross Traveling | 20,2~20 | ||||||||
| Crane Long Traveling | 30,3~30 | ||||||||
| Motor Type | Squirrel cage motor | ||||||||
| Motor (Kw) | Main Hoisting | 4.5 | 7.5 | 13 | 13 | 18.5 | 18.5 | 18.5 | |
| Auxiliary Lifting | \ | \ | \ | \ | \ | 7.5 | 7.5 | ||
| Trolley Cross Traveling | 2*0.4,2*0.8,2*1.5 | ||||||||
| Crane Long Traveling | 2*0.8,2*1.5,2*2.2 | ||||||||
| Control mode | Pendent line control,Remote control,Cabin control | ||||||||
| Recommended Rail model | 24kgs/m | 30kgs/m | 38kgs/m | 43kg/m or P50 | |||||
| Power source | 3Ph A.C 50Hz 380V | ||||||||
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