CNC Lathes for Sale – New Atrump & Knuth Turning Centers
At Sterling Machinery Exchange, we offer new CNC lathes from Atrump and Knuth, along with a rotating inventory of used machines. A CNC lathe is the modern solution for precise turning, threading, and boring, giving shops the ability to produce consistent parts with speed and accuracy.
Key Features of CNC Lathes
• Accuracy & Repeatability: High-precision turning for consistent production
• Automation: CNC control reduces setup time and manual labor
• Capacity: Choose by swing, distance between centers, and spindle bore
• Flexibility: Handles one-off jobs or high-volume production runs
• Support: Backed by parts and service for long-term reliability
Buy or Trade a CNC Lathe
Sterling Machinery has specialized in lathes since 1954. Whether you need a new Atrump or Knuth CNC lathe, or want to sell or trade your used CNC lathe, our experts will match you with the right solution for your shop.
Premier New Brands We Carry
- New
8" x 11" Brand New Knuth Lathe LabTurn, Mdl. LabTurn 2028 CNC, MFG Number 181625, Siemens 808D Advance control, Tailstock, Electronic hand-wheel, 8-station turret, Mobile Base, Work Lamp, 3-jaw chuck (4" diam.), Central Lubrication, Operating manual and programming instructions, Operating Tools, #SMLABTURN2028CNC
$Financing Available
Stock No: #SMLABTURN2028CNC Capacity: 8" x 11"Category: Lathes, CNC LathesCondition: NewCall for Price - New
8" x 13" Brand New Knuth Lathe , Mdl. Roturn 400 M, MFG Number 180626, Siemens 828 D Control, Hydraulic 3-jaw lathe chuck, Ø 200 mm with bore, Coolant System, Hydr. tailstock, Automatic Central Lubrication, Chain-type chip conveyor, Heat exchanger for electric control cabinet, Operator Manual, Enclosed work space, LED Work Lamp, Compressed air gun, Coolant gun, Operating Tools, 12-station tool changer with driven tools, 1 Driven tool holder, radial, 1 Driven tool holder, axial, Rod loader interface, measuring cycles (6FC5800-0AP28-0YB0 ), #SMROTURN400M
$Financing Available
Stock No: #SMROTURN400M Capacity: 8" x 13"Category: Lathes, CNC LathesCondition: NewCall for Price - New
8" x 13" Brand New Knuth Lathe , Mdl. Roturn 402 M, MFG Number 180624, Siemens 828 D Control, Hydraulic 3-jaw lathe chuck, Ø 200 mm with bore, Coolant System, Hydr. tailstock, Automatic Central Lubrication, Chain-type chip conveyor, Heat exchanger for electric control cabinet, Operator Manual, Enclosed work space, LED Work Lamp, Compressed air gun, Coolant gun, Operating Tools, 12-station tool changer with driven tools, 1 Driven tool holder, radial, 1 Driven tool holder, axial, Rod loader interface, measuring cycles (6FC5800-0AP28-0YB0 ), #SMROTURN402M
$Financing Available
Stock No: #SMROTURN402M Capacity: 8" x 13"Category: Lathes, CNC LathesCondition: NewCall for Price - New
8" x 17" Brand New Knuth Lathe , Mdl. Roturn 402 C, MFG Number 180628, Siemens 828 D Control, Hydraulic 3-jaw lathe chuck, Ø 8 inch with bore, Coolant System, Hydr. tailstock, Automatic Central Lubrication, Chain-type chip conveyor, Heat exchanger for electric control cabinet, Operator Manual, Enclosed work space, LED Work Lamp, Compressed air gun, Coolant gun, Operating Tools, #SMROTURN402C
$Financing Available
Stock No: #SMROTURN402C Capacity: 8" x 17"Category: Lathes, CNC LathesCondition: NewCall for Price - New
8" x 17" Brand New Knuth Lathe , Mdl. Roturn 400 C, MFG Number 180633, Siemens 828 D Control, Hydraulic 3-jaw lathe chuck, 8 inch with bore, Coolant System, Hydr. tailstock, Automatic Central Lubrication, Chain-type chip conveyor, Heat exchanger for electric control cabinet, Operator Manual, Enclosed work space, LED Work Lamp, Compressed air gun, Coolant gun, Operating Tools, #SMROTURN400C
$Financing Available
Stock No: #SMROTURN400C Capacity: 8" x 17"Category: Lathes, CNC LathesCondition: NewCall for Price - New
18" x 32" Brand New Knuth Heavy Duty CNC Lathe, Mdl. Forceturn 630.15, Fagor 8055i FL-TC control, Tailstock, 2 electronic hand-wheels, Coolant System, 3-jaw chuck Ø 300 mm, Automatic Central Lubrication, Automatic 3-step gears, Chip Conveyor, 4-station servo tool holder, Work Lamp, Central Lubrication, Operating manual and programming instructions, Chip Tray, Operating Tools, #SMFORCETURN630.15
$Financing Available
Stock No: #SMFORCETURN630.15 Capacity: 18" x 32"Category: Lathes, CNC LathesCondition: New$119,850.00 - New
18" x 32" Brand New Knuth Heavy Duty CNC Lathe, Mdl. Forceturn 630.30, Fagor 8055i FL-TC control, Tailstock, 2 electronic hand-wheels, Coolant System, 3-jaw chuck Ø 300 mm, Automatic Central Lubrication, Automatic 3-step gears, Chip Conveyor, 4-station servo tool holder, Work Lamp, Central Lubrication, Operating manual and programming instructions, Chip Tray, Operating Tools, #SMFORCETURN630.30
$Financing Available
Stock No: #SMFORCETURN630.30 Capacity: 18" x 32"Category: Lathes, CNC LathesCondition: NewCall for Price - New
18" x 32" Brand New Knuth Heavy Duty CNC Lathe, Mdl. Forceturn 630.50, Fagor 8055i FL-TC control, Tailstock, 2 electronic hand-wheels, Coolant System, 3-jaw chuck Ø 300 mm, Automatic Central Lubrication, Automatic 3-step gears, Chip Conveyor, 4-station servo tool holder, Work Lamp, Central Lubrication, Operating manual and programming instructions, Chip Tray, Operating Tools, #SMFORCETURN630.50
$Financing Available
Stock No: #SMFORCETURN630.50 Capacity: 18" x 32"Category: Lathes, CNC LathesCondition: NewCall for Price - New
18" x 32" Brand New Knuth Heavy Duty CNC Lathe, Mdl. Forceturn 800.15, Fagor 8055i FL-TC control, Tailstock, 2 electronic hand-wheels, Coolant System, 3-jaw chuck Ø 300 mm, Automatic Central Lubrication, Automatic 3-step gears, Chip Conveyor, 4-station servo tool holder, Work Lamp, Central Lubrication, Operating manual and programming instructions, Chip Tray, Operating Tools, #SMFORCETURN800.15
$Financing Available
Stock No: #SMFORCETURN800.15 Capacity: 18" x 32"Category: Lathes, CNC LathesCondition: NewCall for Price - New
18" x 32" Brand New Knuth CNC Lathe, Mdl. Forceturn 800.30, Fagor 8055i FL-TC control, Tailstock, 2 electronic hand-wheels, Coolant System, 3-jaw chuck Ø 300 mm, Automatic Central Lubrication, Automatic 3-step gears, Chip Conveyor, 4-station servo tool holder, Work Lamp, Central Lubrication, Operating manual and programming instructions, Chip Tray, Operating Tools, #SMFORCETURN800.30
$Financing Available
Stock No: #SMFORCETURN800.30 Capacity: 18" x 32"Category: Lathes, CNC LathesCondition: NewCall for Price - New
18" x 32" Brand New Knuth CNC Lathe, Mdl. Forceturn 800.50, Fagor 8055i FL-TC control, Tailstock, 2 electronic hand-wheels, Coolant System, 3-jaw chuck Ø 300 mm, Automatic Central Lubrication, Automatic 3-step gears, Chip Conveyor, 4-station servo tool holder, Work Lamp, Central Lubrication, Operating manual and programming instructions, Chip Tray, Operating Tools, #SMFORCETURN800.50
$Financing Available
Stock No: #SMFORCETURN800.50 Capacity: 18" x 32"Category: Lathes, CNC LathesCondition: NewCall for Price
