JET JVM-836-3 8" × 36" Vertical Milling Machine

JET JVM-836-3 8" × 36" Vertical Milling Machine

JET JVM-836-3 for Accurate, Repeatable Knee Milling

Precision Bored and Honed Milling Head Holds Tolerances Through the Cut

The milling head on the JVM-836-3 is precision bored and honed to maintain alignment under load. High precision spindle bearings keep runout low so your cuts stay where you set them. Whether you are facing stock or cutting a profile, the head gives you the consistency the work requires.

Hardened and Ground Table Keeps Your Work Stable

The 8" × 36" table is hardened and ground to a flat, accurate surface. T-slots are spaced at 2-1/2" centers to give you reliable fixturing options for a range of workholding setups. Locks on all moving surfaces let you secure the table exactly where you need it before the cutter touches the part.

Precision Ground Dovetail Ways Support Smooth, Controlled Movement

The dovetail ways are precision ground to keep travel smooth and predictable across the full range of motion. The knee travels 14", the ram travels 10-1/2", and the quill gives you 5" of spindle travel with three selectable down feed rates. That range of movement lets you position the cutter accurately for both rough and finish work.

Ten-Speed Step Pulley Spindle Covers a Wide Range of Cutting Conditions

The step pulley drive gives you ten spindle speeds from 120 to 1,550 RPM. That range lets you match spindle speed to the material and cutter diameter you are running. The large diameter chromed quill moves smoothly and the R-8 spindle taper is a widely supported standard that gives you access to a broad selection of tooling.

What's Included

What's Included? JET JVM-836-3 8" × 36" Vertical Milling Machine

• JET JVM-836-3 Vertical Knee Mill — The base machine configured for 230V three-phase power with step pulley drive and R-8 spindle taper.
• One-Shot Lubrication System — Delivers oil to all critical bearing surfaces in a single pump stroke to keep the machine protected during use.

Specs

JET JVM-836-3 8" × 36" Vertical Milling Machine Specifications

Available Configurations

• JT9-690038 — JVM-836-3 | 230V, 3-Phase | Step Pulley | 10 Speeds
• JT9-690174 — JVM-836-3 | 230V, 3-Phase | Step Pulley | 10 Speeds | X-Axis Powerfeed
• JT9-690175 — JVM-836-3 | 230V, 3-Phase | Step Pulley | 10 Speeds | X and Y-Axis Powerfeeds
• JT9-690047 — JVM-836-3 | 230V, 3-Phase | Step Pulley | 10 Speeds | X and Y-Axis Powerfeeds | 3-Axis ACU-RITE 203 DRO (Knee)
• JT9-691178 — JVM-836-1 | 115/230V, 1-Phase | Step Pulley | 5 Speeds | X and Y-Axis Powerfeeds | 3-Axis Newall DP700 DRO (Quill)

Power & Spindle

• Motor: 1-1/2 HP, TEFC Induction
• Voltage: 230V, 3-Phase (JVM-836-3) | 115/230V, 1-Phase (JVM-836-1)
• Spindle Taper: R-8
• Collet Capacity: 1/8" – 7/8"
• Spindle Speeds: 10 speeds, 120–1,550 RPM (JVM-836-3) | 5 speeds, 240–1,550 RPM (JVM-836-1)
• Spindle Travel: 5"
• Quill Diameter: 3-3/8"
• Quill Down Feed Rates: .0015 / .003 / .006 IPR

Table & Travel

• Table Size: 7-7/8" × 35-3/4"
• Table Longitudinal Travel: 22-1/4" (18" with powerfeed)
• Table Cross Travel: 9-1/2"
• T-Slot Centers: 2-1/2"
• T-Slots: 3 slots, 5/8" size
• Work Table Weight Capacity: 500 lbs.
• Knee Travel: 14"
• Ram Travel: 10-1/2"
• Max Spindle to Table: 13-3/4"
• Max Spindle to Column: 15-3/4"

Machine

• Overall Dimensions (L × W × H): 55" × 52" × 77"
• Net Weight: 1,610 lbs. (JVM-836-3 base) — varies by configuration
• Warranty: 2 Years
• Manual: PDF download available