| TUPIAN |
Application: |
They are applicable to the transfer, assembly, check and repair as well as load and unload at mechanic processing workshop, subsidiary workshop of metallurgical mills, warehouse,in light textiles or food industry. |
Feature: |
Compared with LH model, the trolley and crane driving system is designed to be much stronger and faster.QD model crane is better choice for the heavy duty working environment. It is forbidden to work in environment with combustible, explosive or corrosive media. |
Method of control: |
Pendent line control Remote control Cabin control |
Working principle of QD trolley: |
Motor through the shaft coupling put power into the speed reducer, speed reducer through the gears to slow down, and then slow down speed driven the drum run. Next to the gear with brake through brake control the lifting mechanism running. Overload limit is installed on the side of the drum, once it overload, it issues an alert to terminate the run. |
Service we can provide: |
1.Payment terms is flexible. 2.Design the crane according to your technical request. 3.Delivery on time 4.our engineer can arriving to the installation site to help fixing the crane for you. 5. Diversity products. 6.warranty: 12 months. |
Technological parameter: Lifting Capacity T | 5T | 10T | 16/3.2T | 20/5T | 32/5T | 50/10T | Max lifting height M | 16 | 16 | 16/18 | 12/14 | 16/18 | 12/14 | Span (M) | 10.5-31.5 | Working system | A5-A6 | Speed(M/Min) | Trolley | Main hook hoisting | 15.6 | 13.3 | 13 | 9.8 | 9.5 | 7.8 | | | | Aux hook hoisting | No | No | 14.5 | 12.7 | 12.7 | 13.2 | | | | Traveling | 37.2 | 43.8 | 44.6 | 44.6 | 42.4 | 38.5 | | | Bridge traveling | 115.6-116.8 | 115.6-112.5 | 112.5-101.4 | 112.5-101.4 | 101.4-86.8 | 86.6-87.3 | Weight(T) | Trolley | 2.32 | 3.65 | 6.6 | 8.6 | 12.4 | 16.7 | | | Total | 13.6-32.1 | 15.2-35.2 | 21-42.3 | 21.8-45.1 | 29-56.3 | 37.1-68.3 | Max wheel load | 78-129 | 107-165 | 150-216 | 172-244 | 246-339 | 340-461 | Rail recommend | 38kg/m | 43kg/m | 43kg/m | QU70 | QU70 | QU80 | Power | 380V 50HZ 3p AC or according to your demand |
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| Working Condition Working temperature:-25~40°C Widely used in plants, warehouses, materials stocks to lift goods or materials Power Source: 3PH, 380V, 50HZ (or according to clients' demand ) Control method:Pendent line with press button or remote control or both |
Advantage from Us| 1 | Steel structure including Main beam and end carriage | High technique, torsion-free box girders, no welding one whole type, strong and beautiful | | 2 | Electrical parts | Siemens/ABB brand | | 3 | Motors | Frequent starting , reversing & braking, dust proof construction foot / flange mounted TESC / TEFC , Sq. cage motors with integrated safety brakes, insulation class F, IP54 protection for hoisting, CT & LT motions. | | 4 | Brakes | Independent Hydraulic Brake | | 5 | Gear Box | Accurate hob cut helical / spur gears & pinions having hardness 250 to 350 BHN made from carbon alloy steel, smooth operation & long life | | 6 | Electrical Panel | Modular design, ease to install and maintain, reliable operation, fuses less circuitry, ducted wiring and compact terminals. Motor overload protection to prevent overloading | | 7 | Limit Switch | Safety limit switches for stoppers will be provided to prevent over traveling in all motions | | 8 | Painting | Two coats of primer before assembly & two coats of synthetic enamel after testing | | 9 | Optional Features | Wireless Radio Remote control, Shrouded DSL system for power feeding ,Flameproof Anti-explosion, Cabin Operated, PLC automatic Control system | | 10 | Safety feature | Overload protection. Main lifting motor with thermal protection. Hooks with latch. Rubber buffers. Protective earthing. Crane switch and travel end switch. Emergency switch can stop all movement when any dangerous happened. Sub-assemblies characteristic are tested before assembly. All cranes must be pre-assembled and tested before leaving factory and offer the certification of test. |
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Main beam before shipment
Main beam after shipment
Cabinet before shipment
Cabinet after shipment
