CXSM Double Beam Open Winch Electric Overhead Crane with European Style Design
The mechanical system of the crane is mainly composed of main mechanical mechanisms such as trolleys and long traveling mechanism.It adopts advanced compact design scheme, small self-weight, low height, reasonable configuration, high transmission efficiency, low energy consumption, modular manufacturing process, high maintenance-free rate and less wearing parts.
1.The mechanical system of the crane is mainly composed of main mechanical mechanisms such as trolleys and long traveling mechanism.
2.The components used in the mechanical system of the crane, such as gear boxes, brakes, couplings, reels, wheels, pulleys, hooks, bearings, etc. The crane specifications and corresponding standards are designed and manufactured to fully comply with EU standards. The overall hoist, end beam, electric control box, and cable drive are all imported from Europe.
3.The crane adopts advanced compact design scheme, small self-weight, low height, reasonable configuration, high transmission efficiency, low energy consumption, modular manufacturing process, high maintenance-free rate and less wearing parts.
II.Features
1. Design: Compact dimensions, low weight, easy to operate and easy to maintain, modular design with direct fits between components 2. Motors: Crane uses sturdy cylindrical/ conical rotor pole-changing motors with elegant cont inuous cast aluminum sections, integrated safety brakes insulation class F, IP54 protection 3. Gear Boxes: Precision flat helical spur gear units in light alloy housings with case-hardened gears, high-grade surface treatment and permanent oil/grease lubrication 4. Brakes: Single/ Dual-disc electromagnetic DC brakes featuring automatic braking on power failure. Environmentally sound brake linings designed for approx. 1 million braking operations allow long maintenance intervals 5. Electrical Panel: Modular design, covering a very wide operating range. The systems are designed for ease of installation & maintenance and reliable operation, with fuse-less circuitry, ducted wiring and non-screwed terminals. Each drive group is equipped with a motor overload protection device to provide effective protection against inadmissible overloading 6. Painting: Every component & part is thoroughly scrubbed & painted with two coats of primer before assembly & two coats of synthetic enamel after testing 7. Limit Switches: To prevent over hoisting & over lowering of hook 8. Push Button Stations: Extra light, handy, easy to operate, aluminum, fabricated from extruded section. 9. Soft Starts: Electric / Electronic soft start modules electrically coupled to the long travel drives to achieve jerk free, cushioned & smooth starts 10. Maintenance Platform With Hand Railing: Easy, simple and safe maintenance of the crane extended partially or totally along the girder
III. Technical parameters
Capacity (t)
16000
20000
25000
32000
40000
50000
Lifting Height (m)
6/9/12/15/18
Lifting Speed (m/min)
4/0.6
4/0.6
3.3/0.8
3.3/0.8
0~4
0~3
Lifting Motor (kw)
16/2.6
16/2.6
20/5
20/5
38
38
Traveling Speed
(m/min)
5/20
5/20
5/20
5/20
5/20
5/20
Traveling Motor (kw)
0.55*2
0.55*2
0.75*2
1.1*2
1.5*2
1.5*2
Wire Rope
Breaking
Force
2160N/mm^2
Safety
factor
4.5:1
Insulation Duty
F
Control Panel
IP65
Working
Class
(FEM/ISO)
Lifting
2M / M5
1Am / M4
3M / M6
2M / M5
1Am / M4
2M / M5
Traveling
2M / M5
2M / M5
2M /M5
2M / M5
2M / M5
2M / M5
Dimension
(mm)
H
720
720
950
950
950
950
C
520
520
450
450
960
990
Smin(m)
1.4/1.7/2/2.4/2.7
1.7/2/2.4/2.7/3.1
IV. Main Parts
Main Beam
Q235B Mn carbon structural steel with seamless once forming technology more strong and elegant, Strong box type with standard deflection.
End Beam
Modular end carriage, direct driving Compacted size, high efficiency Flexible joint, smoothly running.
Lifting Trolley
Low height, light weight, saving construction costs;
Smart driving, higher efficiency;
Stepless control;
Centralized lubrication.
Electric Box
Lifting running time counter;
Overloading counter;
Motor starts counter;
Overheating protection;
Overload protection Brake-ware supervision.
V. Project Case
Company Profile
Certifications
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