Feature: | Bridge Crane |
---|---|
After-sales Service Provided: | Engineers available to service machinery overseas |
Warranty: | 1 year |
Certification: | CE. ISO, EAC. |
Model Number: | sl |
Brand Name: | Weihua |
Place of Origin: | China (Mainland) |
Span: | 5~14 m |
Max. Lifting Height: | 3~10 m |
Max. Lifting Load: | 10 ton |
Rated Loading Capacity: | 10 ton |
Application: | indoor .workshop, warehouse |
Condition: | New |
Quick Details
Specifications
SL model manual drive overhead crane is single girder manual overhead crane, the all motions are drive by hand, it is used in the place that no power source.
This overhead crane (bridge crane) is characterized by more reasonable structure and higher strength steel as a whole, the main beam is made by I-beam or box frame steel beam, the end carriages are made by C-section beam.
This overhead crane (bridge crane) is used together with chain hoist as a complete set.
The capacity from 1 ton to 10 tons. The span from 5m to 14m, the working grade is A1-A3. Working temperature within -25 to +42 centigrade.
This overhead crane (EOT crane) is prohibited to use in the combustible, explosive to corrosives environment.
Beam |
High technique, torsion-free box girders, no welding one whole type, strong and beautiful |
Electrical parts |
Siemens brand/Schneider brand |
Motors |
Frequent starting , reversing & braking, dust proof construction foot / flange mounted TESC / TEFC , Sq. cage motors with integrated safety brakes, insulation class F-H, IP54 protection for hoisting, CT & LT motions. Squirrel Cage Induction Crane duty motors of reputed make (Motors may be used preferably of JIAMUSI/WUXIHONGDA make), CDF25%, Totally enclosed, fan cooled, Insulation Class-F & confirming to relevant latest GB/T 1032-2005. |
Brakes |
Independent Hydraulic Brake Conical rotor type or "Fail to safe" action type Electro-hydraulic drum / disc brakes type to be provided to hold the mechanism in position instantaneously as soon as the power supply is 'OFF' either accidentally or intentionally for all motions. |
Gear Box |
Accurate hob cut helical / spur gears & pinions having hardness 250 to 350 BHN made from carbon alloy steel, smooth operation & long life, can equipped with SEW/ABB brand high quality gear box |
Electrical Panel |
Modular design, ease to install and maintain, reliable operation, fuses less circuitry, ducted wiring and compact terminals. Motor overload protection to prevent overloadingIf cabin control, it can be equipped with Air-conditioning and with easy and conveniet control panel. |
Limit Switch |
For over Hoisting and Over lowering: Shunt, adjustable type. Two way lever type for CT both direction and LT both direction of reputed make.Safety limit switches for stoppers will be provided to prevent over traveling in all motions |
Wiring |
All the panel wiring should be done by using standard multi core Copper PVC insulated cables of reputed make. |
Control Panel |
Through Cabin Control as also with Master Controller with Push Button for ON, OFF, UP, DOWN, Forward, Reverse, Left, Right, Bridge Light & Emergency Stop. Operating safe Voltage 36Volts, hanging in the end of Bridge Girder.The control panel of crane should consist of Fuses, reversing air breakers, step down transformer, relay etc. The wires / cables should be numbered as per circuit diagram. Circuit diagram covered with sheet to be provided on the inside of panel door. |
Safety feature |
Crane manufacturer can supply 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 |
Capacity |
T |
1 |
||||||||
Span |
m |
5 |
9 |
12 |
14 |
|||||
Lifting height |
m |
3-10 |
||||||||
Trolley travelling speed |
m/min |
5.3 |
5.9 |
4.7 |
4.7 |
4.2 |
||||
Crane travelling speed |
m/min |
5.2 |
5.2 |
5.2 |
4.3 |
4.3 |
||||
Total Weight |
Kg |
650 |
850 |
1090 |
1310 |
|||||
Max. Wheel load |
KN |
0.65 |
0.73 |
0.81 |
0.86 |
|||||
Main dimension (mm) |
Span(m) |
5 |
9 |
12 |
14 |
|||||
Rail top to crane top |
H |
520 |
||||||||
Rail top to hook center |
H4 |
550 |
580 |
610 |
650 |
|||||
Crane base distance |
W |
1200 |
1600 |
|||||||
Crane width |
B |
1800 |
2200 |
|||||||
Hook left limitation |
S1 |
|
380 |
395 |
420 |
|||||
Hook right limitation |
S2 |
Capacity |
T |
2 |
||||||||
Span |
m |
5 |
9 |
12 |
14 |
|||||
Lifting height |
m |
3-10 |
||||||||
Trolley travelling speed |
m/min |
5.3 |
5.9 |
4.7 |
4.7 |
4.2 |
||||
Crane travelling speed |
m/min |
5.2 |
5.2 |
5.2 |
4.3 |
4.3 |
||||
Total Weight |
Kg |
700 |
870 |
1320 |
1550 |
|||||
Max. Wheel load |
KN |
1.13 |
1.19 |
1.29 |
1.40 |
|||||
Main dimension (mm) |
Span(m) |
5 |
9 |
12 |
14 |
|||||
Rail top to crane top |
H |
520 |
||||||||
Rail top to hook center |
H4 |
720 |
750 |
790 |
870 |
|||||
Crane base distance |
W |
1200 |
1600 |
|||||||
Crane width |
B |
1800 |
2200 |
|||||||
Hook left limitation |
S1 |
|
415 |
440 |
490 |
|||||
Hook right limitation |
S2 |
Capacity |
T |
3 |
||||||||
Span |
m |
5 |
9 |
12 |
14 |
|||||
Lifting height |
m |
3-10 |
||||||||
Trolley travelling speed |
m/min |
5.3 |
5.9 |
4.7 |
4.7 |
4.2 |
||||
Crane travelling speed |
m/min |
5.2 |
5.2 |
5.2 |
4.3 |
4.3 |
||||
Total Weight |
Kg |
810 |
1200 |
1460 |
1800 |
|||||
Max. Wheel load |
KN |
1.61 |
1.79 |
1.87 |
1.97 |
|||||
Main dimension (mm) |
Span(m) |
5 |
9 |
12 |
14 |
|||||
Rail top to crane top |
H |
520 |
||||||||
Rail top to hook center |
H4 |
900 |
940 |
980 |
1030 |
|||||
Crane base distance |
W |
1200 |
1600 |
|||||||
Crane width |
B |
1800 |
2200 |
|||||||
Hook left limitation |
S1 |
|
485 |
510 |
540 |
|||||
Hook right limitation |
S2 |
Capacity |
T |
5 |
||||||||
Span |
m |
5 |
9 |
12 |
14 |
|||||
Lifting height |
m |
3-10 |
||||||||
Trolley travelling speed |
m/min |
5.3 |
5.9 |
4.7 |
4.7 |
4.2 |
||||
Crane travelling speed |
m/min |
5.2 |
5.2 |
5.2 |
4.3 |
4.3 |
||||
Total Weight |
Kg |
960 |
1360 |
1730 |
2210 |
|||||
Max. Wheel load |
KN |
2.5 |
2.75 |
2.86 |
3.01 |
|||||
Main dimension (mm) |
Span(m) |
5 |
9 |
12 |
14 |
|||||
Rail top to crane top |
H |
600 |
||||||||
Rail top to hook center |
H4 |
1210 |
1250 |
1300 |
1360 |
|||||
Crane base distance |
W |
1200 |
1600 |
|||||||
Crane width |
B |
1800 |
2200 |
|||||||
Hook left limitation |
S1 |
|
560 |
585 |
625 |
|||||
Hook right limitation |
S2 |
Capacity |
T |
10 |
|||||||
Span |
m |
5 |
9 |
12 |
14 |
||||
Lifting height |
m |
3-10 |
|||||||
Trolley travelling speed |
m/min |
5.3 |
5.9 |
4.7 |
4.7 |
4.2 |
|||
Crane travelling speed |
m/min |
5.2 |
5.2 |
5.2 |
4.3 |
4.3 |
|||
Total Weight |
Kg |
1420 |
1870 |
2250 |
2830 |
||||
Max. Wheel load |
KN |
4.89 |
5.29 |
5.44 |
5.65 |
||||
Main dimension (mm) |
Span(m) |
5 |
9 |
12 |
14 |
||||
Rail top to crane top |
H |
720 |
|||||||
Rail top to hook center |
H4 |
1390 |
1440 |
1490 |
1550 |
||||
Crane base distance |
W |
1800 |
|||||||
Crane width |
B |
2600 |
|||||||
Hook left limitation |
S1 |
|
585 |
615 |
650 |
||||
Hook right limitation |
S2 |