JET JVM-836-3 Mill with 3-Axis Newall DP700 DRO (Quill) is a professional-grade vertical milling machine from JET, engineered for machinists and production environments demanding repeatable accuracy and reliable performance. Equipped with a 3-axis Newall DP700 digital readout on the quill, this step-pulley R-8 mill delivers precise positional feedback while its precision bored and honed milling head and hardened and ground table work together to maintain tight tolerances across demanding milling operations.

Key Features

• Precision bored and honed milling head ensures accurate, consistent cutting performance and long-term retention of tolerances
• Hardened and ground precision table provides a durable, flat work surface capable of supporting up to 500 lbs.
• High precision spindle bearings deliver smooth, vibration-minimized spindle rotation across all 10 speed settings
• Large diameter chromed quill (3-3/8 In.) resists wear and contributes to smooth, accurate quill travel
• Precision ground dovetail ways promote consistent, low-friction movement along all axes
• Head tilts left or right, expanding versatility for angled milling applications
• One shot lubrication system simplifies maintenance and helps extend machine life
• Graduated scale on column allows quick, visual reference for knee positioning
• Locks on all moving surfaces increase user safety during operation
• Backed by the JET Two Year Warranty for added peace of mind

Specifications

• MPN: JT9-691184
• Style (Type): Step Pulley R8
• Number of Axis: 3 (Quill)
• Motor: 1-1/2 HP, 230V Only, 3Ph
• Number of Spindle Speeds: 10
• Range of Spindle Speeds (RPM): 120 - 1,550
• 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) (In.): 7-7/8 x 35-3/4
• Table Longitudinal Travel (In.): 22-1/4
• Table Longitudinal Travel With Powerfeed (In.): 18
• Table Cross Travel (In.): 9-1/2
• T-Slot Centers (In.): 2-1/2
• Work Table Weight Capacity (Lbs.): 500
• Travel of Knee (In.): 14
• Travel of Ram (In.): 10-1/2
• Distance Spindle to Column (Max.) (In.): 15-3/4
• Max Distance Spindle to Table (In.): 13-3/4
• Overall Dimensions (L x W x H) (In.): 55 x 52 x 78
• Weight (Lbs.): 1610
• Country of Origin: China
• Prop 65: Cancer and Reproductive Harm

Frequently Asked Questions

What type of digital readout does this mill include, and how many axes does it cover?

This mill comes equipped with a Newall DP700 DRO configured for 3-axis operation on the quill. It provides precise positional readout to support accurate, repeatable milling without relying solely on manual dials and graduated scales.

What power supply is required to operate the JET JVM-836-3?

The JVM-836-3 requires 230V, 3-phase power. Its 1-1/2 HP motor is designed for this electrical configuration only, so it is best suited for shop environments already equipped with 3-phase service.

How many spindle speeds are available, and what is the speed range?

The mill offers 10 spindle speeds with a range spanning from 120 to 1,550 RPM. This step-pulley R-8 configuration allows the operator to select the appropriate speed for different materials and cutting tools.

What makes the quill and ways on this machine well-suited for precision work?

The large diameter quill is chromed to resist wear and ensure smooth, consistent travel, while the precision ground dovetail ways promote low-friction, accurate movement along all machine axes. Combined with the precision bored and honed milling head and hardened and ground precision table, the machine is built to maintain tight tolerances over extended use.