| Manufacturer | LEES BRADNER |
|---|---|
| Model | HT 21" x 98" |
| Year | |
| Location | Malaysia
|
This Lees-Bradner HT 21" x 98" thread rolling machine is a substantial industrial piece designed for precision thread rolling applications. It features a swing over bed ways of 32 inches and a swing over cutter carriage of 21 inches, allowing for versatile handling of workpieces. The machine accommodates a capacity between centers of 98 inches, providing ample length for various threading tasks. It supports a maximum thread cutter diameter of 7 inches for disc-type cutters and up to 3-1/2 inches for hob-type cutters. The maximum hole through the spindle measures 6 inches, facilitating the passage of larger workpieces.
The spindle operates at speeds ranging from 21 to 140 RPM, offering flexibility for different threading requirements. The machine weighs approximately 5,671.5 kilograms (about 12,500 pounds), reflecting its robust construction.
Equipped with change gears, cutters, tailstock, and tooling accessories, this unit is ready to support a range of threading operations. The machine includes a long bed with a rack and pinion mechanism on the top surface, enhancing precision and control during operation. A handwheel is located on the front left side and another on the side of the machine, allowing for manual adjustments.
The tailstock and tool post assembly are mounted on the bed, providing support and versatility for various threading jobs. The motor is mounted on top of the machine, and the gearbox housing is partially open, revealing internal gears and mechanical components. Wiring is visible with protective sleeves, though some wear is apparent.
The machine's paint shows signs of wear but remains overall intact and clean. Also included is a tall metal storage cabinet with multiple shelves containing various machine parts and accessories such as gears and bushings, which show signs of use but are organized. This machine is suitable for industrial environments requiring reliable thread rolling capabilities.
The following description has been generated using artificial intelligence based on the product information available. It is provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.
Thread milling machine
Swing Over Bed Ways 32"
Swing Over Cutter Carriage 21"
Capacity Between Centers 98"
Max. Thread Cutter Diameter (Disc Type) 7"
Max. Thread Cutter Diameter (Hob Type) 3-1/2"
Max. Hole Thru Spindle 6" Cutter
Spindle Speeds 21 - 140 RPM
Approximate Weight 12,500 Lbs.
EQUIPPED WITH: Change Gears, Cutters, Tailstock & Tooling Accessories
Please note that this description may have been translated or optimized with artificial intelligence (AI) automatically. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase.
What is the condition of this LEES BRADNER HT 21" x 98"?
This LEES BRADNER HT 21" x 98" Thread milling machine is in very good working condition.
Is an operating manual included with the equipment?
This equipment includes an operating manual.
What accessories are included with the machine?
This machine comes with accessories, as shown in the attached photo.
The following questions and answers are generated using artificial intelligence based on the product information available. They are provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.
| Client type | Factory – small or medium company |
| Active since | 2022 |
| Offers online | 19 |
| Last activity | Oct. 28, 2026 |
Thread milling machine
Swing Over Bed Ways 32"
Swing Over Cutter Carriage 21"
Capacity Between Centers 98"
Max. Thread Cutter Diameter (Disc Type) 7"
Max. Thread Cutter Diameter (Hob Type) 3-1/2"
Max. Hole Thru Spindle 6" Cutter
Spindle Speeds 21 - 140 RPM
Approximate Weight 12,500 Lbs.
EQUIPPED WITH: Change Gears, Cutters, Tailstock & Tooling Accessories
Please note that this description may have been translated or optimized with artificial intelligence (AI) automatically. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase.
What is the condition of this LEES BRADNER HT 21" x 98"?
This LEES BRADNER HT 21" x 98" Thread milling machine is in very good working condition.
Is an operating manual included with the equipment?
This equipment includes an operating manual.
What accessories are included with the machine?
This machine comes with accessories, as shown in the attached photo.
The following questions and answers are generated using artificial intelligence based on the product information available. They are provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.
This Lees-Bradner HT 21" x 98" thread rolling machine is a substantial industrial piece designed for precision thread rolling applications. It features a swing over bed ways of 32 inches and a swing over cutter carriage of 21 inches, allowing for versatile handling of workpieces. The machine accommodates a capacity between centers of 98 inches, providing ample length for various threading tasks. It supports a maximum thread cutter diameter of 7 inches for disc-type cutters and up to 3-1/2 inches for hob-type cutters. The maximum hole through the spindle measures 6 inches, facilitating the passage of larger workpieces.
The spindle operates at speeds ranging from 21 to 140 RPM, offering flexibility for different threading requirements. The machine weighs approximately 5,671.5 kilograms (about 12,500 pounds), reflecting its robust construction.
Equipped with change gears, cutters, tailstock, and tooling accessories, this unit is ready to support a range of threading operations. The machine includes a long bed with a rack and pinion mechanism on the top surface, enhancing precision and control during operation. A handwheel is located on the front left side and another on the side of the machine, allowing for manual adjustments.
The tailstock and tool post assembly are mounted on the bed, providing support and versatility for various threading jobs. The motor is mounted on top of the machine, and the gearbox housing is partially open, revealing internal gears and mechanical components. Wiring is visible with protective sleeves, though some wear is apparent.
The machine's paint shows signs of wear but remains overall intact and clean. Also included is a tall metal storage cabinet with multiple shelves containing various machine parts and accessories such as gears and bushings, which show signs of use but are organized. This machine is suitable for industrial environments requiring reliable thread rolling capabilities.
The following description has been generated using artificial intelligence based on the product information available. It is provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.
| Client type | Factory – small or medium company |
| Active since | 2022 |
| Offers online | 19 |
| Last activity | Oct. 28, 2026 |
| Min/Max Ø of thread |
|---|
Switzerland
| Max. length of thread | 1055 mm |
|---|---|
| Engine Power | 4 kW |
| Min/Max Ø of thread | 250 |
|---|
| Max. length of thread | 63 mm |
|---|---|
| Engine Power | 2.1 kW |
| Min/Max Ø of thread | 10/60 |
|---|
| Min/Max Ø of thread | 2 - 40 mm |
|---|
| Max. length of thread | mm |
|---|---|
| Min/Max Ø of thread | 75 |
| Max. thrust | 15 T |
|---|---|
| Engine Power | kW |
Netherlands
| Max. length of thread | 65 mm |
|---|---|
| Min/Max Ø of thread | 2 |
| Max. thrust | 10 T |
|---|
Italy
1975
| Min/Max Ø of thread |
|---|
Germany
1973
| Max. length of thread | mm |
|---|---|
| Min/Max Ø of thread |
| Max. thrust | 15 T |
|---|---|
| Engine Power | 3 kW |
Italy
1970
| Max. thrust | 12 T |
|---|---|
| Engine Power | 4 kW |
| Min/Max Ø of thread |
|---|
| Max. length of thread | 8000 mm |
|---|---|
| Min/Max Ø of thread |
| Max. thrust | 16 T |
|---|---|
| Engine Power | 10 kW |
United Kingdom
1975
| Min/Max Ø of thread |
|---|
| Max. length of thread | 500 mm |
|---|
| Min/Max Ø of thread | 200 |
|---|
| Max. length of thread | 500 mm |
|---|
| Min/Max Ø of thread | 200 |
|---|
| Min/Max Ø of thread |
|---|
| Engine Power | 4.10142 kW |
|---|
| Max. length of thread | mm |
|---|---|
| Min/Max Ø of thread |
| Max. thrust | T |
|---|---|
| Engine Power | kW |
| Max. length of thread | mm |
|---|---|
| Min/Max Ø of thread |
| Max. thrust | T |
|---|---|
| Engine Power | kW |
| Max. length of thread | mm |
|---|---|
| Min/Max Ø of thread |
| Max. thrust | T |
|---|---|
| Engine Power | kW |
| Min/Max Ø of thread |
|---|
| Min/Max Ø of thread |
|---|
Turkey
1980
| Min/Max Ø of thread |
|---|
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