Saundh Engineering Works

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Gear Coupling

Industrial Gear Couplings are used for transmitting torque and power between two shafts. It is normally used for the coupling of Motor to fly-wheel, fly-wheel to gear box etc. Individually designed and manufactured to specific requirements.
It is a Triple crowned double engagement type with Hexagonal and Allen Bolt, forced greased type having reamed flange hole. We provide half and full gear couplings of 101 and above sizes as per customer requirement.

SIZE RANGE NO. 106 TO 112 SUITABLE FOR 6" TO 24" P.C.D. ROLLING MILLS.
MADE FROM EN SERIES FORGED STEEL.

ENGINEERING DATA FOR FULL GEAR COUPLING.

COUPLING NO.	MAXIMUM BORE IN MM	MAXIMUM LOAD IN H.P.	MAXIMUM SPEED IN R.P.M
106.1	100	350	2500
107.2	125	550	2100
108.3	140	750	1900
109.4	165	800	1700
110.5	210	1000	1400
111.5	250	1500	1250
112.7	320	2000	1120

Rotary Shearing Machine

Used In pairs between Roughing and Intermediate Finishing Stands to crop front and back ends in TMT Bat/Wire Rod Mills.

Frame fabricated with stress relived structural sheet flats.
Drive Gear Box fabricated of steel plate body is provided with oil lubrication system.
Shearing blades of H.C.H.Cr. Steel / Tank Plate or EN39-B.
En-8 forged shafts mounted to roller bearings Gear Box connected to Electrical Drive through V-Belt and Pulley.
Pneumatic cylinder of adequate capacity controls Shearing and swiveling operation of shears blades.

Reduction Gearboxes

Reduction gearboxes are used to reduce an input speed to a slower output speed and more output torque. It is a wheel work consisting of a connected set of rotating gears by which power is transmitted or motion or torque is changed. We can manufacture and supply single stage, double stage or multistage gearboxes having Single and Multiple outputs as requiredFrom Low Speed to High Speed

The bodies of the Reduction Gear Boxes are accurately machined, totally enclosed, oil tight, having a sufficient lubrication system and dust proof.
The bodies are made from M.S. steel plates to cover the risk of any breakage.
The gears of Reduction gear boxes are made of En-9, En-19 or En-24 forged steel as per customer's requirements.
The gears are made with D.P. and module formula with single or double helical teeth.
The Reduction gear boxes are manufactured for 6" to 36" Rolling Mills on order.
Imported bearings are used and the oil seals are provided to protect the oil leakage.
All Parts are checked during and after manufacturing. A trial is carried out to verify smooth operation.

Mill Stand

We are a leading manufacturer of all types and sizes of mill stands and flywheels that are used to meet applications like rolling of wire rods / TMT / light section / medium section and heavy sections of steel etc. These mill stands feature reliability, ruggedness and ease of operation & maintenance. Compact and simple design ensures quick roll changing. Our range includes 2 Hi & 3 Hi Fiber Type Mill Stands, 2 Hi & 3 Hi Fiber Type Mill Stands, 2 Hi Continuous Bearing & Multi Row Bearing Type Mill Stands and Flywheels upto 20 M.T.

Steel Fabricated, Steel Casted and graded C.I Casting Rolling Mill Stands.
Centre roll fix Fibre bearing mill stands.
Bearing type stands for higher speeds.
TGun metal Type Stands.
Ranging from 150 mm P.C.D to 750 MM P.C.D.
Simple and compact design ensures quick roll changing.
Independent screw up/down mechanism on drive and non-drive ends.
Minimum Maintainance

Fly Wheel

A flywheel is heavy metal wheel attached to a drive shaft, having most of its weight concentrated at the circumference. Main function of flywheel is to reduce speed fluctuation by storing extra energy during part load as kinetic energy and same is released during overloading. By slowly increasing the speed of a flywheel a small motor can store up energy which enables the motor to perform afunction for which it is ordinarily too small.

TYPE	C.I. Casted / Steel Casted / Steel Fabricated Statically & Dynamically Balanced.
WEIGHT	2 Ton - 17 Ton
RPM	300 - 750
MOUNTING	It should be Mounted on EN-8 forged steel shaft fitted with Double Row Spherical Roller Bearing, Brackets & Pedestals.