TR | Tilt Rail Straightener
Precision Straightening for High-Tensile Wire Including, Piano, and Guitar String
Product Overview
The Tilt Rail Straightener (TR Series) is designed for precision straightening of high-tensile wire, including specialty applications like piano wire and musical instrument strings. Its tilting upper rail allows for fine-tuned adjustments, while optional quick-release T-handles enable faster roll changes to reduce downtime and easer restringing of rod.
Available in single-plane or modular configurations, it handles a range of wire diameters with consistent accuracy, making it ideal for demanding industries like automotive, medical, and musical instrument manufacturing.

Key Benefits
Explore the TR Straightener through our interactive model, showcasing its essential advantages.
For detailed insights, you can jump directly to the technical specifications, where you'll find dimensions and various model options tailored to your needs.
Note: There are two types of TR models, one specifically designed for music wire, and our standard models. Both specification tables are below!
1Modular Configuration
Available in single-plane or combined horizontal/vertical setups for flexibility.
2T-Handles or Dial Calibrator Options
Fast roll changes and restringing minimize downtime. The T-handles are optional, along with two fine thread adjusting screw knobs for variable calibration
3Tilting Upper Rail
Fine-tuned adjustment for consistent alignment with varying wire diameters. This straightener can accommodate wire ranges of 0.005 in to 0.032 inches
4High-Precision Rolls
Hardened and polished rolls guarantee reliable straightening even under high tension. Our high-precision straightening utilizes a maximum number of rolls to deliver adequate reverse bend cycles for high-strength wire. Standard rolls feature a V-shape, with optional groove profiles available upon request.
5Music Wire Capability
Specialized models with V-grooves and high-roll capacity for fine wire with high tensile strength, specialized for music wire and piano wire.
Why Choose Sjogren's Tilt Rail Straighteners?
The Tilt Rail Series is ideal for high-tensile and specialty wire applications, including music wire. Its modular design and quick adjustments make it adaptable to different production setups.
-
1. Space-Saving Design
-
Single or dual-plane setups for flexible production
-
2. Reduced Downtime
-
Quick-release system allows faster changeovers
-
3. Consistent Performance
- Handles high-tensile wire with minimal variation, unless you need it
-
4. Specialty Alignment
- V-groove rolls maintain accuracy with piano and musical instrument strings with optional custom shapes available
Industries & Applications
The Tilt Rail Wire Straightener is built for precision and high-load performance across multiple industries.

Wire & Cable Manufacturing

Musical Instrument Manufacturing

Automotive Manufacturing
High-strength wire processing for structural components

Medical Manufacturing
Handles fine wire for surgical and specialty applications

Fasteners & Nails
Supports uniform wire shaping for consistent production
Product Measurements and Technical Specifications
Tilt Rail Music Wire Straightener Specifications
The Tilt Rail Straightener for Music Wire handles wire diameters from 0.127 mm to 0.81 mm with up to 70 rolls for fine-tuned alignment. It features a tilting upper rail for precision adjustments, V-groove rolls with ball bearings, and optional mechanical precision adjustment with readout capability.

TR for Music Wire Measurements
Measurement | TR 683H-70 | TR R2-54 | TR 634-38 |
---|---|---|---|
A | 343 mm | 343 mm | 343 mm |
B | 38.1 mm | 38.1 mm | 38.1 mm |
C | 104.65 mm | 104.65 mm | 104.65 mm |
D (Diameter) | 6.85 mm | 9.25 mm | 16 mm |
E | 25.4 mm | 25.4 mm | 25.4 mm |
F | 76.2 mm | 76.2 mm | 76.2 mm |
G | 9.19 mm | 9.19 mm | 9.19 mm |
Technical Specifications for Tilt Rail for Music Wire Models
Model | Roll Diameter | Wire Diameter Range | Rolls per Plane | Total Rolls | Weight (kg) |
---|---|---|---|---|---|
TR 683H-70 | 6.85 mm | .127 – .228 mm | 35 | 70 | 5.9 |
TR R2-54 | 9.65 mm | .228 – .41 mm | 27 | 54 | 5.9 |
TR 634-38 | 16 mm | .41 – .81 mm | 19 | 38 | 5.9 |
Standard Tilt Rail Wire Model Technical Specifications
The Tilt Rail Straightener (TR Series) covers wire diameters from 0.4 mm to 5.0 mm with up to 14 rolls for consistent alignment. It features quick-release levers, precision ball bearings, and customizable groove profiles. Models include TR 16, TR 22, TR 30, TR 31, TR 32, TR 35, and TR 40.

TR Tilt Rail Series Measurements
Measurement | TR 16 | TR 22 | TR 30 | TR 31 | TR 32 | TR 35 | TR 40 |
---|---|---|---|---|---|---|---|
A | 42 mm | 42 mm | 48 mm | 48 mm | 48 mm | 56 mm | 56 mm |
B | 22 mm | 22 mm | 12.5 mm | 12.5 mm | 12.5 mm | 22 mm | 22 mm |
C | 22 mm | 22 mm | 30 mm | 30 mm | 30 mm | 22 mm | 22 mm |
D | 42.5 mm | 42.5 mm | 79 mm | 79 mm | 79 mm | 74 mm | 74 mm |
E | 125 mm | 150 mm | 150 mm | 150 mm | 150 mm | 240 mm | 240 mm |
F (Diameter) | 16 mm | 22 mm | 30 mm | 31 mm | 32 mm | 35 mm | 40 mm |
G | 135 mm | 135 mm | 145 mm | 145 mm | 145 mm | 172 mm | 172 mm |
H | M8 | M8 | M10 | M10 | M10 | M10 | M10 |
I | 52 mm | 52 mm | 63 mm | 63 mm | 63 mm | 74 mm | 74 mm |
J | 210 mm | 210 mm | 308 mm | 308 mm | 308 mm | 388 mm | 388 mm |
K | 85 mm | 85 mm | 95 mm | 95 mm | 95 mm | 114 mm | 114 mm |
Technical Specifications for Tilt Rail Series
Model | Roll Diameter F | Wire Diameter Range | Rolls in Lower Rail | Rolls in Upper Rail | Total Weight |
---|---|---|---|---|---|
TR 16 | 16 mm | 0.4 – 0.8 mm | 7 | 6 | 5 kg |
TR 22 | 22 mm | 0.8 – 1.5 mm | 7 | 6 | 5 kg |
TR 30 | 30 mm | 1.5 – 3.0 mm | 7 | 6 | 9 kg |
TR 31 | 31 mm | 1.8 – 3.5 mm | 7 | 6 | 9 kg |
TR 32 | 32 mm | 2.0 – 4.0 mm | 7 | 6 | 9 kg |
TR 35 | 35 mm | 2.5 – 4.5 mm | 7 | 6 | 16 kg |
TR 40 | 40 mm | 3.0 – 5.0 mm | 7 | 6 | 16 kg |
Download the Application Data Sheet
Complete the Application Data Sheet to engage our expert engineering team today and implement Sjogren quality straighteners into your production!
See some of our satisfied customers




TR Straightener FAQ
How do I order replacement rolls to stay ahead of downtime?
Contact us with your model number and wire specs for custom options. You can use the contact form at the bottom of this page or you can email our team directly at sales@sjogren.com.
How does the tilt feature improve straightening accuracy?
The tilting upper rail allows for fine-tuned adjustments, ensuring consistent alignment even with delicate wires like music or high-tensile wire.
What types of wire can the Tilt Rail Straightener handle?
The Tilt rail models process a wide range of wire, including high-tensile, music wire, and fine-gauge specialty wire, with wire diameter ranges from .127 mm to 5 mm
Can the Tilt Rail Straightener be adapted for different setups?
Yes — it’s available in single or dual-plane configurations with quick-change roll setups for minimal downtime.
What’s the benefit of the quick-release system?
The quick-release T-handle allows for fast roll changes without affecting alignment, reducing setup time and improving production efficiency. There are also options available for the Tilt Rail including fine-threaded screw knobs for precision as well as optional micrometer or digital readouts for easier repeatability on adjustments.
Get Your Custom TR straightener Quote – Fast & Reliable Pricing and Delivery!
Tell us your wire processing needs, and our team will provide a tailored quote quickly. Get the best solution for precision wire straightening today!