
Industrial Drives and Automation Solutions
Geared drives, motion control products and drive packages for process and aquaculture machinery. This group covers the mechanical reduction, the electrical control of speed, and purpose-built drives for pond aeration. SES holds the range as an authorised JK Fenner distributor, covering gear types Helical, bevel helical, worm and planetary; configurations Inline, right angle, parallel shaft, shaft mounted; ratios Single, double and triple reduction stages; control products Variable frequency and motion control drives. Executions include industrial transmission drives, industrial automation drives, aqua transmission drives. It is specified most often into belt conveyor head drives in bulk handling and mixers, agitators and thickener rakes. Every part is genuine JK Fenner through official channels, with designation, specification and options confirmed against your duty before it ships — supplied from Kolkata and our branch network, with breakdown cover that does not sit in an inbox.
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Trusted across Metals & Energy
Supplying India’s Industrial Names.
From integrated steel plants to power utilities and EPC majors — the works that cannot afford a counterfeit part specify through SES.










































Covers
Geared drives, automation drives, aqua drives
Selection basis
Output torque, service factor, duty cycle
Mounting
Foot, flange and shaft mounted
Control
Fixed speed or variable frequency

Where it runs.
You will find Industrial Drives and Automation Solutions in the parts of a plant where this particular duty actually occurs. In practice that means belt conveyor head drives in bulk handling, mixers, agitators and thickener rakes, screw feeders and rotary airlocks, and equally packaging and processing lines needing speed control, pond aerators and paddle wheels in aquaculture, bucket elevators and drag chain conveyors. What links them is the duty rather than the machine name — covers: Geared drives, automation drives, aqua drives. If your installation is not on that list it matters less than you would think: the operating condition decides the specification. Send us the load, the speed, the running temperature and the environment it runs in, and we will match it to the right execution in the JK Fenner range and confirm what is in stock.
Specify it against the duty.
Specification here follows the operating condition, not the catalogue. Load starts against a full hopper or a loaded belt — Size on starting torque and applied service factor, not on absorbed running power. A drive picked on running kW alone strips teeth on the first cold start. Process needs the same machine to run at several throughputs — A variable frequency drive on the motor rather than a change of pulleys. Mechanical ratio changes mean a shutdown every time the recipe changes. Machine sits in wet, corrosive pond-side conditions — The aqua drive range, built for that exposure. A standard industrial gearbox in a saline pond corrodes at the output seal and the oil goes milky. Where two of those apply at once, specify for the harsher of the two — under-specifying is what puts the part back on the bench a month later. Send us the duty and we will confirm the execution.

Ordering this from SES.
Send us the existing gearbox nameplate and a photograph of the mounting face when you enquire. Ratio and frame size alone will not tell you whether the replacement bolts down and lines up with the existing shaft height.
