Jet 690089 Vertical Mill 9x42 Inch Table 2HP 115/230V

Product Description

The JET 690089 is a vertical knee milling machine designed for precision metalworking in job shops, maintenance facilities, and machine shops. It features a 9 x 42 inch worktable, an R-8 spindle taper, and 8 selectable spindle speeds, giving machinists the flexibility to work across a wide range of materials and cutting operations. Powered by a 2 HP motor running on single-phase 115/230V power, it is well suited for shops without three-phase service. The 690089 is installed and operated by skilled machinists and toolroom professionals.

This machine is intended for light-to-medium duty vertical milling, drilling, and boring operations in professional shop environments. The 9 x 42 inch table provides ample working surface for common workpiece sizes. The R-8 taper spindle is compatible with the widely available R-8 tooling standard, making collets, end mill holders, and other accessories easy to source. Single-phase electrical input allows installation in facilities without industrial three-phase power distribution.

Key Features

• 9 x 42 inch worktable provides a large, stable surface for fixturing and workholding
• R-8 spindle taper is compatible with standard R-8 collets and toolholders
• 8 selectable spindle speeds allow optimization for different materials and cutter diameters
• 2 HP single-phase motor operates on 115V or 230V for flexible shop installation
• Vertical knee mill configuration supports milling, drilling, and boring operations

Compatibility

Designed as an OEM-specification vertical knee milling machine accepting standard R-8 taper tooling. No specific model compatibility data was provided in the product input.

Installation Notes

Installation and setup should be performed by a qualified machinist or millwright familiar with heavy machinery placement and electrical connection requirements. The machine weighs 2056 pounds and requires appropriate rigging, lifting equipment, and a reinforced floor capable of supporting the load. Electrical connections must comply with NEC requirements for the selected voltage (115V or 230V single-phase); a licensed electrician should make the final electrical hookup. Power down and lockout/tagout the machine before any tooling changes, adjustments, or maintenance procedures.

Technical Specifications

• Table Size: 9 x 42 inches
• Spindle Taper: R-8
• Spindle Speeds: 8
• Motor Power: 2 HP
• Phase: 1-Phase
• Voltage: 115/230V
• Weight: 2056 pounds
• Unit of Measure: Each
• UPC: 662755105890

Standard Information

• Brand: JET
• Manufacturer Part Number: 690089