Precision engineering. Redefined
Rollring Traverse Units - Versatile Linear Motion Solutions
Rollring Traverse units find versatile applications wherever linear reciprocating motion is
required. They offer automatic and instantaneous reversal for unidirectional rotation and
constant-speed rotation of a shaft. An added advantage lies in the finely adjustable linear
speed, attainable with a simple lever adjustment on the unit, accompanied by the flexibility of
varying stroke lengths. The Traverse unit operates on a plain round, hardened shaft with a
finely ground finish
New and Improved Traverse Units!
We're proud to present our enhanced design and a range of new models tailored to fit shafts
of various diameters, including 10mm, 15mm, 16mm, 20mm, 22mm, 25mm, 30mm, 40mm,
50mm, 60mm, and 80mm. Explore our HT1, HT2, 4RR15, HT16, 4RR16, HT3, 4RR20, HT22,
4RR22, HT25, 4RR25, HT3N, 4RR30, 3RR40, HT4, 4RR40, HT5, 4RR50, HT6, 4RR60, HT8,
and 4RR80 models.
We offer two distinct types of Rollring Traverse units: the HT and 3RR series with 3 Rolling rings, and the robust Heavy-Duty 4RR series with 4 Rolling rings.
The 4RR series boasts double the load-bearing capacity, enhancing its capabilities for demanding applications.
Applications:
Rollring Traverse units are ideal for any application requiring linear reciprocating motion,
constant-speed unidirectional rotation of a plain shaft with variable linear speed, stroke
length, and automatic instantaneous reversal.
Traverse units are used across various industries to fulfil a wide spectrum of linear motion requirements. They serve as indispensable tools for efficiently winding materials of diverse shapes and dimensions. They cater to a broad range of applications, from delicate fibre optic wires to robust heavy-gauge cables. Whether it's wires, ropes, flat materials, strips, straps, hoses, filaments, tapes, foils, or even solid materials such as steel, aluminium, copper, rubber, plastic, and fibre, Traverse units ensure precise and effective winding.
Salient Features
Specifications
This table summarizes the specifications for each Traverse unit model based on shaft diameter.
SL. NO | Traverse Unit Model |
Shaft Diameter (mm) |
Number of Rolling Ring |
Side Thrust (Kg) |
Maximum Pitch |
Maximum Shaft Speed (RPM) |
Maximum Linear Speed (Mtrs/minute) |
Maximum Linear Speed (Mtrs/minute) |
Weight (Kg) |
Compare Products |
---|---|---|---|---|---|---|---|---|---|---|
1 | HT1 | 10 | 3 | 5 | 5.6 | 2000 | 11.2 | 0.25 | 0.5 | |
2 | HT2 | 15 | 3 | 9 | 9.5 | 2000 | 19 | 0.3 | 1.1 | |
3 | 4RR15 | 15 | 4 | 18 | 9.5 | 2000 | 19 | 0.5 | 1.31 | |
4 | HT16 | 16 | 3 | 9 | 9.9 | 2000 | 19.8 | 0.3 | 1.08 | |
5 | 4RR16 | 16 | 4 | 18 | 9.9 | 2000 | 2000 | 0.5 | 1.28 | |
6 | HT3 | 20 | 3 | 14 | 16 | 1500 | 27 | 0.3 | 2 | |
7 | 4RR20 | 20 | 4 | 28 | 16 | 1500 | 27 | 0.6 | 2.5 | |
8 | HT22 | 22 | 3 | 14 | 16 | 1500 | 27 | 0.3 | 2 | |
9 | 4RR22 | 22 | 4 | 28 | 16 | 1500 | 27 | 0.6 | 2.5 | |
10 | HT25 | 25 | 3 | 20 | 19 | 1500 | 28.5 | 0.3 | 2.65 | |
11 | 4RR25 | 25 | 5 | 40 | 19 | 1500 | 28.5 | 0.6 | 3.18 | |
12 | HT3N | 30 | 3 | 21 | 24 | 1000 | 24 | 1.2 | 3.2 | |
13 | 4RR30 | 30 | 4 | 42 | 24 | 1000 | 24 | 2.5 | 4 | |
14 | 3RR40 | 40 | 3 | 38 | 29 | 750 | 22.5 | 3.5 | 6.6 | |
15 | HT4 | 40 | 3 | 38 | 29 | 750 | 22.5 | 3.5 | 5.6 | |
16 | 4RR40 | 40 | 4 | 76 | 29 | 750 | 22.5 | 4.5 | 7.5 | |
17 | HT5 | 50 | 3 | 58 | 36 | 500 | 18 | 7.5 | 9.9 | |
18 | 4RR50 | 50 | 4 | 116 | 36 | 500 | 18 | 13 | 11.3 | |
19 | HT6 | 60 | 3 | 100 | 48 | 350 | 16.8 | 10 | 15.7 | |
20 | 4RR60 | 60 | 4 | 200 | 48 | 350 | 16.8 | 16 | 18.5 | |
21 | HT8 | 80 | 3 | 150 | 64 | 300 | 19.8 | 32 | 32 | |
22 | 4RR80 | 80 | 4 | 300 | 64 | 250 | 16.5 | 37 | 16.5 |
Side Thrust
The side thrust refers to the force that can be safely applied. If this force surpasses the specified maximum value, the traverse unit will slip on the shaft.
Pitch
The pitch signifies the linear displacement of the traverse unit for a single revolution of the shaft. The pitch reaches its maximum value when the dial is set to 10. To adjust the pitch with precision, the pointer lever is shifted along the dial. For optimal accuracy and performance, it's recommended to operate the traverse unit above setting 1 on the dial
Maximum Pitch
The maximum pitch represents the linear movement or one rotation of the shaft, typically set at dial setting 10.
Description | HT 1 |
---|---|
Number of Rolling Rings | 3 |
Max Side Thrust | 5 KG |
Max Pitch | 5.6 mm |
Max Shaft Speed | 2000 RPM |
Max Linear Speed | 11.2 m/min |
Weight | 0.5 Kg |
Drive Torque | 0.25 Kg cm |
Free Movementlever( FM) | NOT AVAILABLE |
Description | HT 2 | 4RR15 |
---|---|---|
Number of Rolling Rings | 3 | 4 |
Max Side Thrust | 9 KG | 18 KG |
Max Pitch | 9.5 mm | 9.5 mm |
Max Shaft Speed | 2000 RPM | 2000 RPM |
Max Linear Speed | 19 m/min | 19 m/min |
Weight | 1.1 Kg | 1.31 Kg |
Drive Torque | 0.3 Kg Cm | 1.31 Kg |
Free Movementlever( FM) | FM1 & FM2 | FM1 |
Description | HT 16 | 4RR16 |
---|---|---|
Number of Rolling Rings | 3 | 4 |
Max Side Thrust | 9 Kg | 16 Kg |
Max Pitch | 9.9 mm | 9.9 mm |
Max Shaft Speed | 9.9 mm | 2000 RPM |
Max Linear Speed | 19.8 m/min | 2000 RPM |
Weight | 1.08 Kg | 1.28 Kg |
Drive Torque | 0.3 Kg Cm | 0.6 Kg Cm |
Free Movementlever( FM) | FM1 & FM2 | FM1 |
Description | HT3 | 4RR20 |
---|---|---|
Number of Rolling Rings | 3 | 4 |
Max Side Thrust | 14 Kg | 28 Kg |
Max Pitch | 16 mm | 28 Kg |
Max Shaft Speed | 1500 RPM | 1500 RPM |
Max Linear Speed | 1500 RPM | 27 m/min |
Weight | 2 Kg | 2.5 Kg |
Drive Torque | 0.3 Kg Cm | 0.6 Kg Cm |
Free Movementlever( FM) | FM1 & FM2 | FM1 |
Description | HT22 | 4RR22 |
---|---|---|
Number of Rolling Rings | 3 | 4 |
Max Side Thrust | 14 Kg | 28 Kg |
Max Pitch | 16 mm | 16 mm |
Max Shaft Speed | 1500 RPM | 1500 RPM |
Max Linear Speed | 27 m/min | 27 m/min |
Weight | 2 Kg | 27 m/min |
Drive Torque | 0.3 Kg Cm | 0.6 Kg Cm |
Free Movementlever( FM) | FM1 & FM2 | FM1 |
Description | HT25 | 4RR25 |
---|---|---|
Number of Rolling Rings | 3 | 4 |
Max Side Thrust | 20 Kg | 40 Kg |
Max Pitch | 19 mm | 19 mm |
Max Shaft Speed | 1500 RPM | 1500 RPM |
Max Linear Speed | 28.5 m/min | 28.5 m/min |
Weight | 2.65 Kg | 3.18 Kg |
Drive Torque | 0.3 Kg Cm | 0.6 Kg Cm |
Free Movementlever( FM) | FM1 & FM2 | FM1 |
Description | HT3N | 4RR30 |
---|---|---|
Number of Rolling Rings | 3 | 4 |
Max Side Thrust | 21 Kg | 42 Kg |
Max Pitch | 24 mm | 24 mm |
Max Shaft Speed | 1000 RPM | 1000 RPM |
Max Linear Speed | 24 m/min | 24 m/min |
Weight | 3.2 Kg | 4 Kg |
Drive Torque | 1.2 Kg Cm | 2.5 Kg Cm |
Free Movementlever( FM) | FM1 & FM2 | FM1 |
Description | HT4 | 3RR40 | 4RR40 |
---|---|---|---|
Number of Rolling Rings | 3 | 3 | 4 |
Max Side Thrust | 38 Kg | 38 Kg | 76 Kg |
Max Pitch | 29 mm | 29 mm | 29 mm |
Max Shaft Speed | 750 RPM | 750 RPM | 750 RPM |
Max Linear Speed | 22.5 m/min | 22.5 m/min | 22.5 m/min |
Weight | 6.6 Kg | 5.6 Kg | 7.5 Kg |
Drive Torque | 3.5 Kg Cm | 3.5 Kg Cm | 4.5 Kg Cm |
Free Movementlever( FM) | FM1 & FM2 | FM1 & FM2 | FM2 |
Description | HT5 | 4RR50 |
---|---|---|
Number of Rolling Rings | 3 | 4 |
Max Side Thrust | 58 Kg | 116 Kg |
Max Pitch | 36 mm | 36 mm |
Max Shaft Speed | 500 RPM | 500 RPM |
Max Linear Speed | 18 m/min | 18 m/min |
Weight | 9.9 Kg | 11.3 Kg |
Drive Torque | 7.5 Kg Cm | 18 m/min |
Free Movementlever( FM) | FM1 & FM2 | FM1 |
Description | HT6 | 4RR60 |
---|---|---|
Number of Rolling Rings | 3 | 4 |
Max Side Thrust | 100 Kg | 200 Kg |
Max Pitch | 48 mm | 48 mm |
Max Shaft Speed | 350 RPM | 350 RPM |
Max Linear Speed | 17.5 m/min | 17.5m/min |
Weight | 15.7 Kg | 18.5 Kg |
Drive Torque | 10 Kg Cm | 16 Kg Cm |
Free Movementlever( FM) | FM1 | FM1 |
Description | HT8 | 4RR80 |
---|---|---|
Number of Rolling Rings | 3 | 4 |
Max Side Thrust | 150 Kg | 300 Kg |
Max Pitch | 64mm | 64mm |
Max Shaft Speed | 300 RPM | 250 RPM |
Max Linear Speed | 19.8 m/min | 16.5m/min |
Weight | 32 Kg | 38.7 Kg |
Drive Torque | 32 Kg Cm | 37 Kg Cm |
Free Movementlever( FM) | FM1 | FM1 |