Torque Limiter

Torque Limiter
Torque Limiter is a mechanical device which protects the Motor, Gear Box, and Machine when overload happens. If pre-set torque limit exceeds, then the drive element slips and protect machinery/equipment against costly damage.

SYTCO Torque Limiter is uniquely designed to deliver precise accuracy which helps to keep trouble free and long life the drive system. We offer various options and designs to Guard your equipment/Machine against Breakdown such as Torque Limiter with Timing Pulley, Ball Type & Multi Disc etc. For more detail – please contact us.

Working

The drive element either chain sprocket or Timing Pulley placed on the bush and clamped in between two friction linings with the aid of cup spring washer by adjusting nut at the desired torque. If the load exceeds desired limit then the drive element slips

Mountings

STL-Mounting

Dimensions

Size Torque NM Ød1 Ød ØA ØB C D E F G H ØJ
Min. Max.
04 0.5 4 8 8 30 17 28 14 8.5 4 20 55 48
08 1 8 8 8 30 18 28 14 8.5 4 20 55 48
10 2 10 15 12 40 24 30 20 9 5 25 60 61
15 5 25 15 12 40 24 30 20 9 5 25 60 61
20 3 20 25 14 50 29 35 25 11.5 7 38 70 72
30 5 30 25 14 50 29 35 25 11.5 7 38 70 72
40 7 40 35 22 70 41 50 35 15.5 9 50 88 98
70 15 70 35 22 70 41 50 35 15.5 9 50 88 98
90 18 90 42 28 90 51 68 45 21 11 60 113 130
150 30 150 42 28 90 51 68 45 21 11 60 113 130
200 55 200 60 40 125 68 75 60 23 16 80 125 180
360 65 360 60 40 125 68 75 60 23 16 80 125 180
500 70 500 72 48 160 90 90 80 27 18 100 153 218
800 100 800 72 48 160 90 90 80 27 18 100 153 218
900 200 900 85 60 200 104 100 90 31 23 120 175 260
1600 500 1600 85 60 200 104 100 90 31 23 120 175 260
1800 400 1800 90 80 240 135 120 125 34 28.5 140 210 320
2000 800 2000 90 80 240 135 120 125 34 28.5 140 210 320
3000 700 3000 110 100 290 165 130 150 39 28.5 150 220 402
5000 1000 5000 110 100 290 165 130 150 39 28.5 150 220 402

Applications

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SYTCO Torque Limiter is used wherever expensive, sensitive motors and machinery components need to protect against OVERLOADS. However, it is used in Material Handling Equipments, Textile Machineries, Packaging Industry, Conveyers, Transport Machinery, Agriculture Machinery, Loading Systems, Chemical Industries Equipments, Steel Plant, Feed Unit and more where safety needs first.

Model Selection

Our Product is available in different sizes & Models which meets your Safety requirement. Use following formula to specify your Torque/Size need.

M = 9550X KW/N X F or M = 7160 X HP/N X F
Where M = Torque, KW = Motor kw, N= Actual RPM at Torque Limiter, F = Safety Factor ( It should be 1 or Max 1.2)

Other Models

UNITORQ ENGINEERS PVT. LTD, SYTCO ENGINEERS (An ISO 9001-2008 Co.)

Plot No. A - 30 & 37, M.I.D.C, Latur. 413512. Maharashtra. India. (02382) 221066, 224866.