Sjogren Wire Puller | Sjogren Dog
Unique Precision and Safety for Wire Pulling Operations
Product Overview
The Sjogren Wire Puller (Sjogren Dog) is an innovative wire pulling solution engineered for enhanced safety and efficiency. Its one-handed operation reduces operator fatigue and allows for quick adjustments. Built to withstand demanding wire drawing environments, the Sjogren Dog is compatible with various puller assemblies and capstan diameters, delivering reliable, high-performance results.
Only available from Sjogren and our affiliates noted on our rep locator page!

Key Benefits
Explore the Sjogren Pulling Dog through our interactive model, showcasing its key benefits!
You can also skip right down to technical specifications which will provide you dimensions and options for recommended assemblies.
We also provide replacement parts below, too!
1Ergonomic One-Handed Operation
Simplifies wire insertion and adjustment for improved safety and ease of use.
2Pivoting Head
The pivoting head minimizes breakage by enabling both in-line pulling from the die box and tangential pulling on the capstan, removing the necessity for a separate clevis assembly.
3Retractable Jaw Slide-Plate
The upper jaw is drawn back with a slide plate and then secures in an open position, providing a free hand for wire insertion. The jaw is closed with a simple one-touch release mechanism.
4Capstan-Ready Feet
Puller feet are crafted for optimal placement on the capstan and can be equipped with brass shoes to protect the capstan surface, thereby reducing the risk of wire marking issues.
5Chromed Surface=Longevity
The chromed surface of the puller is easy to clean, which reduces risk of corrosion and prolongs tool life.
6Dual-Sided Jaws
The Sjogren Puller jaws provide double the working life: they are tooled with two work surfaces so they can perform once in upper position and once in lower position.
Why Choose this Sjogren Wire Puller?
The Sjogren Puller Dog combines ergonomic design with high-performance engineering, giving you a secure, adaptable, and cost-effective solution for wire processing.
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1. Increased Efficiency
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Quick jaw replacement and simple adjustments reduce downtime and keep production running
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2. Extended Tool Life
Chromed surfaces and dual-sided jaws reduce wear and double the lifespan of key components.
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3. Versatile Integration
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Compatible with a wide range of puller assemblies and capstan sizes for easy implementation.
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4. Operator Safety and Comfort
Ergonomic one-handed operation reduces strain and improves workflow efficiency.
Industries & Applications
The Sjogren Puller Dog is designed for industries where precision and consistent grip strength are essential for wire handling and processing:

Wire Processing & Drawing
Ensures consistent pull strength in high-volume production.

Automotive
Reliable for handling automotive wiring components.

Medical Device Manufacturing
Handles the needs of critical wire components in medical devices.

Aerospace
Precision wire handling for structural and performance-critical components

Construction Manufacturing
Handles heavy-duty wire applications in structural and infrastructure projects.
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View SD Sjogren Dog Technical Specifications
Part No. | Description | Max Pointed Size | Min Wire Size | A (in) | B (in) | C (in) | D (in) | DIA "E" (in) | Max Pull (lbs./kg) | Weight (lbs./kg) |
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448287-00 | SD-6.35MM Grip w/ Handle - CCW | .250" (6,35 mm) | .062" (1,57 mm) | 9.7" (246 mm) | 4.0" (102 mm) | .38" (9,7 mm) | 2.3" (59 mm) | 2.1" (53 mm) | 5,000 lbs. / 2,268 kg | 4 lbs. / 1.77 kg |
448287-01 | SD-6.35MM Grip w/ Handle - CW | .250" (6,35 mm) | .062" (1,57 mm) | 9.7" (246 mm) | 4.0" (102 mm) | .38" (9,7 mm) | 2.3" (59 mm) | 2.1" (53 mm) | 5,000 lbs. / 2,268 kg | 4 lbs. / 1.77 kg |
448287-02 | SD-6.35MM Grip w/ Clevis - CCW | .250" (6,35 mm) | .062" (1,57 mm) | 5.6" (142 mm) | 4.0" (102 mm) | .38" (9,7 mm) | 2.3" (59 mm) | 2.1" (53 mm) | 5,000 lbs. / 2,268 kg | 3.3 lbs. / 1.5 kg |
448287-05 | SD-6.35MM Grip w/ Clevis - CW | .250" (6,35 mm) | .062" (1,57 mm) | 5.6" (142 mm) | 4.0" (102 mm) | .38" (9,7 mm) | 2.3" (59 mm) | 2.1" (53 mm) | 5,000 lbs. / 2,268 kg | 3.3 lbs. / 1.5 kg |
448328-00 | SD-12.7MM Grip w/ Handle - CCW | .500" (12,7 mm) | .190" (4,83 mm) | 11.9" (302 mm) | 5.6" (143 mm) | .51" (12,8 mm) | 3.5" (88 mm) | 2.2" (55 mm) | 13,600 lbs. / 6,182 kg | 8.1 lbs. / 3.68 kg |
448328-01 | SD-12.7MM Grip w/ Handle - CW | .500" (12,7 mm) | .190" (4,83 mm) | 11.9" (302 mm) | 5.6" (143 mm) | .51" (12,8 mm) | 3.5" (88 mm) | 2.2" (55 mm) | 13,600 lbs. / 6,182 kg | 8.1 lbs. / 3.68 kg |
448328-04 | SD-12.7MM Grip w/ Clevis - CCW | .500" (12,7 mm) | .190" (4,83 mm) | 7.4" (187 mm) | 5.6" (143 mm) | .51" (12,8 mm) | 3.5" (88 mm) | 2.2" (55 mm) | 13,600 lbs. / 6,182 kg | 7.23 lbs. / 3.29 kg |
448328-05 | SD-12.7MM Grip w/ Clevis - CW | .500" (12,7 mm) | .190" (4,83 mm) | 7.4" (187 mm) | 5.6" (143 mm) | .51" (12,8 mm) | 3.5" (88 mm) | 2.2" (55 mm) | 13,600 lbs. / 6,182 kg | 7.23 lbs. / 3.29 kg |
NOTE: CW = clockwise direction
View Standard Recommended Assemblies
Part No. | Description | Assembly Extended Length |
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886551-24 | SD 6.35MM - CCW includes Grip, Handle, #80 Safety Chain, RC-1 Hook |
29.7" / 754 mm |
886551-25 | SD 6.35MM - CW includes Grip, Handle, #100 Safety Chain, RC-2 Hook |
44" / 1118 mm |
886574-06 | SD 12.7MM - CCW includes Grip, Handle, #140 Safety Chain, RC-2 Hook |
48.5" / 1231 mm |
886574-07 | SD 12.7MM - CW includes Grip, Handle, BL1044 Leaf Chain, RC-2 Hook |
49" / 1245 mm |
Replacement Parts for SD Model Pullers
View Replacement Parts
Springs

Part No. | Fits Grip Head |
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LC-026D-11M | SD6.35 mm - Sliding Jaw |
LC-042G-09M | SD12.7 mm - Sliding Jaw |
106103-29 | SD6.35 mm & SD12.7 mm - Fixed Jaw |
Jaws

Part No. | Fits Grip Head |
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228424-00 | SD6.35 mm 25 TPI S/C - 2 Required |
228483-00 | SD12.7 mm 25 TPI S/C - 2 Required |
Download the Application Data Sheet
Complete the Application Data Sheet to engage our expert engineering team today and implement Sjogren quality wire puller assemblies into your production!
See some of our satisfied customers




Sjogren Puller FAQ
What is the recommended maintenance schedule for the Sjogren Dog?
Jaw Type | Material | Frequency |
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SJOGREN DOG | Low Carbon | 9 Months |
Medium Carbon | 6 Months | |
High Carbon | 3 Months | |
Non-Ferrous | 12–18 Months |
Maintenance is essential to avoid unplanned downtime! See the above chart for recommendations. This is al dependent on how often these are being used. Heavy usage will impact how long the parts will last.
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 ergonomic design benefit operators?
How do I know which jaw size or model I need?
Check the technical specifications table for jaw size compatibility or contact our team for guidance based on your production setup.
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Is the puller compatible with my existing capstan setup?
Yes, the Sjogren Puller Dog is designed to be compatible with a wide range of capstan sizes and puller assemblies, which most likely includes yours! Send us photos of your setup to sales@sjogren.com to confirm!
What do these models cost?
Our products are made of the highest quality materials, with precision engineering.
We do offer volume pricing on almost all of our products, so take this into consideration when requesting quotation!
It costs our manufacturing line less to produce 5 or more of a product than it does to produce 1 in one run, and we share these savings with you.
How does the quick-change jaw system improve productivity?
Fast jaw replacement reduces downtime, allowing for uninterrupted production runs.
Get Your Custom Puller Quote – Fast & Reliable Pricing and Delivery!
Tell us your puller head, pulling dog, assembly, chain, or parts needs, and our team will provide a tailored quote quickly. Get the best solution for precision wire straightening today!