Dean Smith & Grace Type 17-T Heavy Duty Lathe Machine

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Dean Smith & Grace Type 17-T Heavy Duty Lathe Machine

Name: Dean Smith & Grace Type 17-T Heavy Duty Lathe Machine
Brand: Liberty Metal & Machines Private Limited
Price: 100000 INR
Availability: InStock

Price 100000 INR/ Piece

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MOQ : 1 Piece

Dean Smith & Grace Type 17-T Heavy Duty Lathe Machine Specification

Product Type
Heavy Duty Lathe Machine

Material
Cast Iron, Hardened Steel Bed, Precision Ground Components

Cutting Thickness
Up to 20 mm

Cutting Speed
Variable, up to 1200 RPM

CNC Or Not
No, Conventional

Automatic Grade
Manual

Control System
Manual Gearbox & Feed Controls

Max. Swing Diameter
430 mm (over bed)

Voltage
415 V, 3 Phase, 50 Hz

Weight (kg)
3200 kg

Dimension (L*W*H)
3650 mm x 1180 mm x 1460 mm

Capacity
Bed length 2000 mm, 3000 mm, or as specified

Feature
High Rigidity, Flame Hardened Bed, Accurate Deck, Heavy Duty Headstock, Tailstock

Color
Grey/Blue

Chuck Size
400 mm (3-jaw or 4-jaw optional)

Carriage Travel
Up to 2540 mm

Spindle Speed Range
30 - 1200 RPM, 12 or 18 speeds

Main Motor Power
7.5 HP (5.5 kW)

Spindle Bore
58 mm

Lead Screw Diameter/Pitch
38 mm / 4 T.P.I.

Thread Cutting Range (Inch)
4 - 56 T.P.I.

Coolant System
Fitted, 0.12 kW Pump

Bed Width
335 mm

Lubrication
Manual & Forced Lubrication on Bed & Headstock

Thread Cutting Range (Metric)
0.5 - 14 mm

Spindle Nose
A2-6

Tailstock Quill Diameter
75 mm

Distance Between Centres
1500 mm - 3000 mm (varies by model)

Surface Finish
Precision Ground Bedways

Tailstock Quill Travel
200 mm

Dean Smith & Grace Type 17-T Heavy Duty Lathe Machine Trade Information

Minimum Order Quantity
1 Piece

Main Domestic Market
All India

About Dean Smith & Grace Type 17-T Heavy Duty Lathe Machine

Make - Dean Smith & Grace (DSG) (England)

Model - Type 17-T

Center Height - 235 mm

Max. Length of Job - 1220 mm

Max. Job Diameter over Bed - 470 mm

Max. Job Diameter over Cross-Slide - 260 mm

Bed Width - 355 mm

Spindle Speeds - 6.7 rpm to 1230 rpm

Spindle Bore - 64 mm

4-Jaw Chuck Diameter - 355 mm

3-Jaw Chuck Diameter - 315 mm

Angle of Automatic Taper Turning - +20 degree to -20 degree

- Equipped with Taper Turning Attachment.

- Complete with Job Steady, Guards, & other accessories.

- Machine is in excellent working condition.

Video of The Machine -

https://youtu.be/g76YsbksM5g

Engineered for Precision Turning

The Type 17-T lathe from Dean Smith & Grace is crafted to deliver exceptional accuracy and longevity. With its high-rigidity cast iron construction, flame-hardened bed, and precision ground components, this lathe maintains stable performance even under demanding workloads. Operators can count on precise thread cutting in both metric and inch specifications, accommodating a wide range of industrial needs.

Versatile Capacity and Customizable Options

Available with a bed length of 2000 mm, 3000 mm, or tailored to customer requirements, the Type 17-T accommodates diverse workpiece sizes. Its heavy-duty 400 mm chuck (3-jaw or 4-jaw, optional) and adjustable spindle speeds from 30 to 1200 RPM add flexibility. Whether you require carriage travels up to 2540 mm or specific thread cutting ranges, there's a configuration to suit varied machining demands.

FAQ's of Dean Smith & Grace Type 17-T Heavy Duty Lathe Machine:

Q: How is the spindle speed adjusted on the Dean Smith & Grace Type 17-T lathe?

A: The spindle speed on the Type 17-T is controlled manually through a gearbox, allowing users to select from 12 or 18 speeds ranging from 30 to 1200 RPM. This flexibility helps suit the speed to different materials and machining operations.

Q: What are the main benefits of the precision ground bedways and flame-hardened bed?

A: Precision ground bedways and a flame-hardened bed provide excellent wear resistance and consistent accuracy during prolonged use. This enhances the machine's service life, ensuring better surface finishes and reliable dimensional tolerance on machined parts.

Q: When should you use manual versus forced lubrication on this lathe?

A: Manual lubrication is typically used during routine maintenance or for lightly loaded operations. Forced lubrication, provided on the bed and headstock, is ideal for extended or heavy-duty tasks, ensuring all critical components receive adequate oiling to reduce friction and prevent premature wear.

Q: Where is the Dean Smith & Grace 17-T lathe most effectively utilized?

A: This heavy-duty lathe is highly suitable for manufacturing workshops and tool rooms requiring high precision and robust performance. Its range of sizes and features make it ideal for both medium and large component turning applications across automotive, engineering, and metalworking industries.

Q: What threading capabilities does the Type 17-T offer?

A: The machine supports a broad thread cutting range: metric threads from 0.5 mm to 14 mm and inch threads from 4 to 56 T.P.I. This versatility enables it to handle most threading requirements for conventional turning operations.

Q: How does the coolant system enhance the machine's operation?

A: The fitted coolant system, with a 0.12 kW pump, effectively cools the cutting area, minimizing thermal distortion and prolonging tooling life. This helps maintain the quality of the machined surface and supports continuous, high-speed operations.

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