JET JTM-1050EVS2/230 Mill with X, Y and Z-Axis Powerfeeds is a 10" x 50" Electronic Variable Speed milling machine built on the Certified Meehanite casting process, delivering consistent and reliable operation for demanding machining environments. Engineered with a newly designed column and base, this mill features a rigid, robust construction that can be leveled without lifting the machine off the floor. Class 7 spindle bearings, hardened and precision-ground table surfaces, and a Turcite-B coated X and Y-Axis combine to produce exceptional accuracy, smooth movement, and long-term durability. Backed by the industry-leading JET Two Year Warranty and CSA/CUS Certified, this machine is built to perform in heavy cutting applications.

Key Features

• Automatic oiler releases 3 to 6 cc/cy of lubrication at adjustable time intervals
• Class 7 spindle bearings support the spindle for maximum rigidity in heavy cutting applications
• Dual locks on all moveable surfaces
• Spindle head is internally cooled extending bearing, belt and motor life
• Swing away control box houses an e-stop and puts all controls at the operators fingertips
• Swing away safety shield
• Table and ways are hardened up to 54 HRC and precision ground for greater accuracy
• The electrical box has been relocated to the back of the mill and houses two 115 outlets for powered accessories
• The invative design of the machine base provides an easier solution to level the machine without raising it up off the floor
• The X-Axis, Y-Axis are coated with Turcite-B for reduced vibration and smooth movements
• Certified Meehanite casting process for consistent and reliable operation
• X, Y and Z-Axis powerfeeds included
• CSA/CUS Certified; backed by the JET Two Year Warranty

Specifications

• Stock Number: 690604
• Country of Origin: Taiwan
• Style (Type): EVS
• Motor: 3 HP, 230V, 3Ph
• Inverter Type: Delta, B
• Range of Spindle Speeds (RPM): 60-4,500
• Spindle Taper: R-8
• Spindle Travel (In.): 5
• Quill Diameter (In.): 3-3/8
• Quill Down Feed Rates (IPR): .0015-.003-.006
• Collet Capacity: 1/8-7/8
• Table Size (L x W): 10" x 50"
• Table Longitudinal Travel (In.): 35-1/3
• Table Longitudinal Travel With Powerfeed (In.): 29-7/8
• Table Cross Travel (In.): 14-3/4
• T-Slot Centers (In.): 2-1/2
• Saddle Width (In.): 11-1/2
• Column Width (In.): 20
• Distance Spindle to Column (Max.) (In.): 26-3/4
• Max Distance Spindle to Table (In.): 20-3/4
• Powerfeed: X, Y and Z-Axis
• Overall Dimensions (L x W x H) (In.): 66 x 63 x 87
• Prop 65: Cancer and Reproductive Harm

Frequently Asked Questions

What spindle speed range does the JTM-1050EVS2/230 offer?

The JTM-1050EVS2/230 provides an electronic variable speed range of 60-4,500 RPM, giving operators precise control across a wide variety of milling operations and materials.

What axes are equipped with powerfeeds on this mill?

This mill includes powerfeeds on the X-Axis, Y-Axis, and Z-Axis, enabling automated and consistent feed rates across all three primary axes of motion.

How does the lubrication system work on this machine?

The automatic oiler releases 3 to 6 cc/cy of lubrication at adjustable time intervals, ensuring critical components are consistently lubricated to reduce wear and maintain performance over time.

What measures are taken to extend the life of the spindle head components?

The spindle head is internally cooled, which extends the service life of the bearings, belt, and motor. Additionally, Class 7 spindle bearings are used to support the spindle for maximum rigidity in heavy cutting applications.