Overhead Cranes

RANGE
Capacity	0.5 Tons to 50 Tons
Span	0.5 Mtr. to 40 Mtr.
Lift	0.5 Mtr. to 30 Mtr.

These systems provide space for materials handling even when production units or warehouses are comparatively small and low. To minimize the capital costs for modifications to buildings to provide extra space, we utilize the minimum of space for our crane systems. Using various fixing arrangements the S. CRANE single girder travelling cranes, single girder overhead cranes, single girder cranes can be fitted individually to the existing space available.

Favorable dimensions result in the optimal highest hook position. Normally there is no maximum safety distance to the ceiling of the building for single girder overhead cranes with a load capacity range of up to 10 T. This makes single girder overhead cranes a master at saving space even in buildings with unfavourable dimensions. The single girder crane is constructed from robust profiles.

Using a comprehensive range of fixing arrangements the travelling cranes can be designed to fit the available space. All we need for the planning stage of the crane systems are the clear dimensions of the building. We will then design the crane individually for you.

DESIGN :- Compact dimensions, low weight, easy to operate and easy to maintain, modular design with direct fits between components.

MOTORS :- S. CRANE uses sturdy cylindrical / conical rotor pole-changing motors with elegant continuous cast aluminium sections, integrated safety brakes insulation class F, IP54 protection

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.

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.

ELECTRICAL PANEL :- Modular design, covering a very wide operating range. The systems are designed for ease of installation and 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.

PAINTING :- Every component & part is thoroughly scrubbed & painted with two coats of primer before assembly & two coats of synthetic enamel after testing.

• LIMIT SWITCHES :- To prevent over hoisting & over lowering of hook.
• PUSH BUTTON STATIONS :- Extra light, handy, easy to operate, aluminium, fabricated from extruded section.
• SOFT STARTS :- Electric / Electronic soft start modules electrically coupled to the long travel drives to achieve jerk free, cushioned & smooth starts.
• MAINTENANCE PLATFORM WITH HAND RAILING :- Easy, simple & safe maintenance of the crane extended partially or totally along the girder.

OPTIONAL

• Two speeds in all drives.
• Limit switches & brakes in cross travel drive.
• Independent push button station for bulky jobs.

RANGE
Capacity	0.5 Tons to 50 Tons
Span	0.5 Mtr. to 40 Mtr.
Lift	0.5 Mtr. to 30 Mtr.

S. CRANE DOUBLE GIRDER CRANES When heavy loads and wide spans are required, the S. CRANE double girder overhead cranes show their strength. double girder cranes consist of two torsion-free box girders. This makes double girder cranes especially suitable for lifting and transporting loads over 10 T and for span of more than 25 m S. Double girder overhead cranes are available with load capacities upto 30 T and with spans upto 31 m. Articulated end carriage joints ensure positive contact of all four wheels with the track. The range of fixing arrangements allows the appropriate integration of S. CRANE overhead cranes into new buildings as well as into existing buildings. Just as with all other types of S. CRANE overhead cranes, the profiles of the main girder are optimally produced using computers so that maximum performance with a minimum of deadweight can be achieved. An advantage that has financial benfits.

DESIGN :- Compact dimensions, low weight, easy to operate and easy to maintain, modular design with direct fits between components.

MOTORS :-S. CRANE uses sturdy cylindrical / conical rotor pole-changing motors with elegant continuous cast aluminium sections, integrated safety brakes insulation class F, IP54 protection.

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.

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.

ELECTRICAL PANEL :- Modular design, covering a very wide operating range. The systems are designed for ease of installation and 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.

PAINTING :- Every component & part is thoroughly scrubbed & painted with two coats of primer before assembly & two coats of synthetic enamel after testing.

• LIMIT SWITCHES :- To prevent over hoisting & over lowering of hook.
• PUSH BUTTON STATIONS :- Extra light, handy, easy to operate, aluminium, fabricated from extruded section.
• SOFT STARTS :- Electric / Electronic soft start modules electrically coupled to the long travel drives to achieve jerk free, cushioned & smooth starts.
• MAINTENANCE PLATFORM WITH HAND RAILING :- Easy, simple & safe maintenance of the crane extended partially or totally along the girder.

OPTIONAL

• Two speeds in all drives.
• Limit switches & brakes in cross travel drive.
• Independent push button station for bulky jobs.