Milltronics VM8434XP
Image: milltronics.com, Milltronics
Key Specifications
Max Spindle
Spindle Taper
Tool Capacity
Table Size
Spindle Power
x axis travel
How much does the Milltronics VM8434XP cost?
Price estimate
We do not have a price for the Milltronics VM8434XP that we can stand behind, so we show no number. Configuration, options and installation move the final price a long way: a quote is the reliable figure.
Overview
The Milltronics VM8434XP is the large-envelope 50-taper vertical in its group: 84 in (2,134 mm) of X, 34 in (864 mm) of Y and 30 in (762 mm) of Z over an 86 x 34 in (2,184 x 864 mm) table. The machine weighs 37,260 lb (16,901 kg).
Spindle figures carry over from the VM6030XP: BIG-PLUS ISO No. 50, 8,000 rpm, 30/15 hp (22.4/11.2 kW) and 208.5 lb-ft (283 Nm). What changes is everything around the spindle. The VM8434XP is about 67% heavier than the 22,267 lb (10,100 kg) VM6030XP, the table grows from 66 x 30 in (1,676 x 762 mm) on the VM6030XP to 86 x 34 in, and the magazine holds 32 tools.
Vertical capacity is the other gain. Z travel is 30 in (762 mm) and the spindle nose ranges from 4.5 to 34.5 in (114 to 876 mm) above the table, enough for tall mould bases, fixtures on risers or deep parts cut with the 11.8 in (300 mm) maximum tool length.
Table load is 4,750 lb (2,155 kg). That is more than the 4,190 lb (1,901 kg) of the VM6030XP but modest for a table this size, so the machine suits long or wide parts of moderate weight better than dense blocks that fill the envelope. Rapids are listed as 709/530 ipm (18.0/13.5 m/min), slower than the 1,000/787 ipm (25.4/20.0 m/min) of the VM6030XP.
Tools are CT50 with MAS 60 retention knobs, up to 4.88 in (124 mm) in diameter and 33 lb (15 kg). Site requirements are substantial: 146.4 in (3,719 mm) of height, a 203.1 x 165.4 in (5,159 x 4,201 mm) nominal operating footprint with 230.1 in listed with conveyor, and 32 kVA / 39 A at 480 V, 3-phase.
Full Specifications
| Parameter | Value |
|---|---|
| X Axis Travel | 84 in (2,134 mm) |
| Y Axis Travel | 34 in (864 mm) |
| Z Axis Travel | 30 in (762 mm) |
| Table Size | 86 x 34 in (2,184 x 864 mm) |
| Max Table Load | 4,750 lb (2,155 kg) |
| Table T Slot Width | 0.71 in (18 mm) |
| Spindle Taper | BIG-PLUS® ISO No. 50 |
| Max Spindle Speed | 8,000 rpm |
| Spindle Motor Power | 30/15 hp (22.4/11.2 kW) |
| Spindle Torque | 208.5 lb-ft (283 Nm) |
| Distance Spindle Nose to Table | 4.5-34.5 in (114-876 mm) |
| Tool Shank | CT50 |
| Retention Knob | MAS 60 |
| Tool Capacity | 32 / Double Arm |
| Max Tool Diameter (full magazine) | 4.88 in (124 mm) |
| Max Tool Length | 11.8 in (300 mm) |
| Max Tool Weight | 33 lb (15 kg) |
| Rapid Traverse Xyz | 709/530 ipm (18.0/13.5 m/min) |
| Machine Weight | 37,260 lb (16,901 kg) |
| Machine Height | 146.4 in (3,719 mm) |
| Machine Footprint | 203.1 x 165.4 in (5,159 x 4,201 mm) (230.1 in with conveyor) nominal operating (W x D) |
| Power Requirement | 32 kVA / 39 A |
| Voltage Requirement | 480 V, 3-phase |
Specifications sourced from milltronics.com — verified 2026-09-24
Strengths & Limitations
Strengths
- 84 x 34 x 30 in (2,134 x 864 x 762 mm) travels over an 86 x 34 in (2,184 x 864 mm) table
- BIG-PLUS ISO No. 50 spindle with 208.5 lb-ft (283 Nm) and 30/15 hp (22.4/11.2 kW)
- Up to 34.5 in (876 mm) from spindle nose to table for tall work
- 32-tool double-arm changer for CT50 tools up to 4.88 in (124 mm) and 33 lb (15 kg)
- 37,260 lb (16,901 kg) machine, about 67% heavier than the VM6030XP
Limitations
- Table load of 4,750 lb (2,155 kg) is modest for an 86 x 34 in (2,184 x 864 mm) table
- Rapids of 709/530 ipm (18.0/13.5 m/min) lengthen non-cutting moves across 84 in (2,134 mm) of X
- 8,000 rpm top speed limits small-tool and aluminium finishing work
- 146.4 in (3,719 mm) tall with a 203.1 x 165.4 in (5,159 x 4,201 mm) footprint, so building and rigging need checking first
- The table does not name the control for this model
Best For
Frequently Asked Questions
01
Travels are 84 in (2,134 mm) in X, 34 in (864 mm) in Y and 30 in (762 mm) in Z. The table measures 86 x 34 in (2,184 x 864 mm), has 0.71 in (18 mm) T-slots and carries 4,750 lb (2,155 kg). Spindle nose to table distance is 4.5-34.5 in (114-876 mm).
02
No. The VM6030XP and the VM8434XP are both listed with a BIG-PLUS ISO No. 50 spindle at 8,000 rpm, 30/15 hp (22.4/11.2 kW) and 208.5 lb-ft (283 Nm). The larger machine adds travel, table area, two more tool pockets and weight.
03
Milltronics lists 709/530 ipm (18.0/13.5 m/min) for the X, Y and Z axes, without saying which axes each figure applies to. On a machine with 84 in (2,134 mm) of X travel, allow for that in cycle time estimates.
04
A floor for 37,260 lb (16,901 kg), 146.4 in (3,719 mm) of height and a nominal operating footprint of 203.1 x 165.4 in (5,159 x 4,201 mm), with 230.1 in listed with conveyor. The electrical requirement is 32 kVA / 39 A at 480 V, 3-phase.
05
32 tools on a double-arm changer, with CT50 shanks and MAS 60 retention knobs. Each tool can be up to 4.88 in (124 mm) in diameter, 11.8 in (300 mm) long and 33 lb (15 kg).
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