Haas VF-5/50
Image: haascnc.com, Haas Automation
Key Specifications
X Travel
Y Travel
Z Travel
Max Spindle
Spindle Taper
Tool Capacity
How much does the Haas VF-5/50 cost?
Manufacturer list price
As published by Haas Automation, verified 2026-10-02. Options, tooling, freight and installation are extra.
Overview
Low-speed torque defines the Haas VF-5/50. This 50-taper vertical machining center delivers 340 ft-lbf (460 N·m) at 700 rpm through a two-speed gearbox, inside a 50 × 26 × 25 in (1,270 × 660 × 635 mm) work envelope. Top speed is 7,500 rpm and rated power is 30 hp (22.4 kW).
Everything downstream of the spindle is scaled for that torque. The Z axis pushes with 5,600 lbf (24,910 N), the Y axis with 4,100 lbf (18,238 N) and the X axis with 3,400 lbf (15,124 N). Tools can weigh 30 lb (13.6 kg) and measure 16 in (406 mm) long, with a 4 in (102 mm) diameter limit that opens to 7 in (178 mm) when the adjacent pockets stay empty. The 54 × 24 in (1,372 × 610 mm) table takes 4,000 lb (1,814 kg), and 95 gal (360 L) of coolant is on hand for long cuts.
The VF-5/40 is the same machine in travel and table, with a 40-taper spindle that reaches 8,100 rpm and peaks at 90 ft-lbf (122 N·m) at 2,000 rpm. Both are rated 30 hp, so this machine does not remove metal faster at speeds where the VF-5/40 is already at full power. Its case is the large cutter turning slowly: a wide face mill, a big indexable drill, a boring bar with a long reach.
Expect slower non-cutting time. Chip-to-chip is 6.3 s with the 30+1 side-mount changer, and rapids are 710 ipm (18 m/min). Check reach as well: the spindle nose is 7.9 in (201 mm) above the table at its lowest and 32.9 in (836 mm) at its highest. Haas lists a starting price of US$159,995 and a shipping weight of 14,920 lb.
Full Specifications
| Parameter | Value |
|---|---|
| X-Axis Travel | 50 in (1,270 mm) |
| Y-Axis Travel | 26 in (660 mm) |
| Z-Axis Travel | 25 in (635 mm) |
| Spindle Nose to Table (max) | 32.9 in (836 mm) |
| Spindle Nose to Table (min) | 7.9 in (201 mm) |
| Spindle Motor Power | 30 hp (22.4 kW) |
| Max Spindle Speed | 7,500 rpm |
| Spindle Torque | 340 ft-lbf @ 700 rpm (460 N·m @ 700 rpm) |
| Spindle Drive | 2-Speed Gearbox |
| Spindle Taper | CT or BT 50 |
| Spindle Bearing Lubrication | Air / Oil Injection |
| Spindle Cooling | Liquid Cooled |
| Table Size | 54 × 24 in (1,372 × 610 mm) |
| T-Slot Width | 0.626 in to 0.63 in (15.9 mm to 16 mm) |
| T-Slot Center Distance | 3.15 in (80 mm) |
| T-Slots | 7 |
| Max Table Load | 4,000 lb (1,814 kg) |
| Max Cutting Feedrate | 500 ipm (12.7 m/min) |
| Rapid Traverse Rate | 710 ipm (18 m/min) |
| Max Thrust X | 3,400 lbf (15,124 N) |
| Max Thrust Y | 4,100 lbf (18,238 N) |
| Max Thrust Z | 5,600 lbf (24,910 N) |
| Tool Changer Type | SMTC |
| Tool Capacity | 30+1 |
| Max Tool Diameter (full magazine) | 4 in (102 mm) |
| Max Tool Diameter (adjacent pockets empty) | 7 in (178 mm) |
| Max Tool Length | 16 in (406 mm) |
| Max Tool Weight | 30 lb (13.6 kg) |
| Tool Change (tool-to-tool) | 4.2 s |
| Tool Change (chip-to-chip) | 6.3 s |
| Coolant Capacity | 95 gal (360 L) |
| Air Required | 4 scfm @ 100 psi (113 L/min @ 6.9 bar) |
| Inline Air Hose | 3/8 in |
| Air Coupler | 3/8 in |
| Air Pressure Min | 80 psi (5.5 bar) |
| Electrical Service (low voltage) | 220 VAC 3-phase, 70 A |
| Electrical Service (high voltage) | 440 VAC 3-phase, 35 A |
| Shipping Domestic Pallet | 168 × 102 × 122 in (427 × 260 × 310 cm) |
| Shipping Export Crate | 168 × 102 × 130 in (427 × 260 × 331 cm) |
| Machine Weight | 14,920 lb |
Specifications sourced from haascnc.com — verified 2026-10-02
Strengths & Limitations
Strengths
- 340 ft-lbf (460 N·m) at 700 rpm from a two-speed gearbox spindle
- Z thrust of 5,600 lbf (24,910 N) and X thrust of 3,400 lbf (15,124 N)
- 30+1 tools up to 30 lb (13.6 kg) and 16 in (406 mm) long
- Tool diameter up to 7 in (178 mm) with the adjacent pockets empty, 4 in (102 mm) with them full
- 4,000 lb (1,814 kg) table load and 95 gal (360 L) of coolant
Limitations
- 7,500 rpm maximum; the VF-5/40 reaches 8,100 rpm and the VF-5SS 12,000 rpm
- Chip-to-chip tool change takes 6.3 s
- The spindle nose comes no closer than 7.9 in (201 mm) to the table
- Rated power is 30 hp (22.4 kW), no more than the VF-5/40
- Feed and rapid limits of 500 ipm (12.7 m/min) and 710 ipm (18 m/min)
Best For
Frequently Asked Questions
01
When the tooling is too large for the VF-5/40 or the cut needs torque at low rpm. The VF-5/50 makes 340 ft-lbf (460 N·m) at 700 rpm; the VF-5/40 makes 90 ft-lbf (122 N·m) at 2,000 rpm. For work that lives above a few thousand rpm with small cutters, the VF-5/40 has the higher top speed, 8,100 rpm against 7,500 rpm, and both machines share 30 hp (22.4 kW).
02
The spindle takes CT 50 or BT 50 holders. The side-mount changer stores 30+1 tools, each up to 30 lb (13.6 kg) and 16 in (406 mm) long. Maximum diameter is 4 in (102 mm) with neighbouring tools in place and 7 in (178 mm) next to empty pockets. Changes take 4.2 s tool-to-tool and 6.3 s chip-to-chip.
03
7.9 in (201 mm) at the bottom of Z travel, rising to 32.9 in (836 mm) at the top. Short tools therefore need the work raised on a fixture, parallels or a sub-plate. The upside is height: with 32.9 in (836 mm) available there is room for tall parts under long 50-taper tools.
04
Haas's shipping section lists 14,920 lb, on a 168 × 102 × 122 in (427 × 260 × 310 cm) domestic pallet or in a 168 × 102 × 130 in (427 × 260 × 331 cm) export crate. The 40-taper VF-5/40 is listed at 12,700 lb (5,761 kg). These are shipping figures, so add tooling, coolant and workholding when checking floor capacity.
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