Toyoda FNV160A
Key Specifications
X Travel
Y Travel
Z Travel
Max Spindle
Spindle Taper
Tool Capacity
Overview
The Toyoda FNV160A is a large-format vertical machining center from JTEKT Toyoda Americas, providing 1,600 x 800 mm (63 x 31.5 in) X/Y travel for machining large structural components, mold bases, fixture plates, and automotive tooling. The FNV series represents Toyoda's core VMC lineup for the large-part machining market, and the 160A model is the flagship capacity machine targeting aerospace structural parts, large progressive dies, and oversized mold bases.
The spindle is a 30 kW (40 hp) unit running at up to 10,000 RPM with an HSK-A100 or CAT50 taper — a heavier taper than most comparable large VMCs, reflecting Toyoda's positioning for heavy-cut steel and cast iron machining rather than high-speed aluminum. The 60-station dual-arm ATC provides 2.0-second tool-to-tool time, essential for complex programs requiring many tools on a large travel machine. Table size is 1,800 x 900 mm (70.9 x 35.4 in) with a 5,000 kg (11,023 lb) maximum load capacity.
Toyoda's FNV160A uses a column-moving structure where the spindle column moves in X rather than the table, keeping the table stationary for heavy workpieces. This reduces inertia and allows full 1,600 mm rapid traverse at 30 m/min despite the heavy table capacity. The Fanuc 30i-B or Mitsubishi M830 control handles the standard axis package with available thermal displacement compensation.
The FNV160A competes with the Mazak Nexus 6800/II, the Okuma MB-8000H (as a VMC alternative), and the Kitamura MyCenter-6xB in the large 1,600 mm VMC class. Toyoda's differentiator is the column-moving structure, heavy HSK-A100 taper, and the 5,000 kg table load for workpieces that would challenge standard moving-table VMCs. Pricing runs $350,000–$500,000.
Full Specifications
| Parameter | Value |
|---|---|
| X-Axis Travel | 1,600 mm (63 in) |
| Y-Axis Travel | 800 mm (31.5 in) |
| Z-Axis Travel | 700 mm (27.6 in) |
| Table Size | 1,800 x 900 mm (70.9 x 35.4 in) |
| T Slots | 7 slots, 22 mm wide |
| Max Table Load | 5,000 kg (11,023 lb) |
| Max Spindle Speed | 10,000 RPM |
| Spindle Taper | HSK-A100 (standard); CAT50 (option) |
| Spindle Motor Power | 30 kW (40 hp) |
| Spindle Torque | 388 Nm (286 ft-lb) |
| Tool Capacity | 60-station dual-arm ATC |
| Tool To Tool | 2.0 sec |
| Chip To Chip | 5.0 sec |
| Max Tool Diameter | 100 mm (3.94 in) |
| Max Tool Length | 500 mm (19.7 in) |
| Max Tool Weight | 20 kg (44 lb) |
| Rapid Traverse Rate | 30 m/min (1,181 ipm) X/Y/Z |
| Positioning Accuracy | ±0.006 mm (±0.00024 in) |
| Repeatability | ±0.003 mm (±0.00012 in) |
| Structure | Column-moving type (table stationary in X) |
| Machine Weight | 32,000 kg (70,548 lb) |
| CNC Control | Fanuc 30i-B or Mitsubishi M830 |
| Coolant Capacity | 500 L (132 gal) |
| Electrical | 230/460 VAC 3-phase, 100 A |
Specifications sourced from cnczone.com — verified 2026-03-28
Strengths & Limitations
Strengths
- Column-moving structure keeps the heavy table stationary during X-axis motion, enabling full 30 m/min rapids even with 5,000 kg workpiece weight on the table
- HSK-A100 taper provides maximum rigidity for large-diameter face mills, boring heads, and deep-pocket milling in steel and cast iron on large aerospace and tooling parts
- 60-station dual-arm ATC with 2.0-second tool-to-tool time efficiently supports complex programs requiring 30+ tools on a machine where travel distances are large
- 5,000 kg table load capacity accommodates the heaviest mold bases, die shoe assemblies, and production fixtures without concern for table overload
- Toyoda's reputation in automotive powertrain machining provides confidence for high-volume production environments where proven reliability is essential
Limitations
- 10,000 RPM maximum spindle speed limits high-speed aluminum machining — the FNV160A is optimized for heavy steel and iron machining, not HSM aluminum work
- Machine weight of 32,000 kg requires substantial floor load capacity and heavy rigging — not suitable for typical concrete floors without engineering review
- Price of $350K–$500K positions it well above the Haas VF-6 and Mazak VCN-530C; justifiable only if the 5,000 kg load and column-moving structure are genuinely required
Best For
Frequently Asked Questions
01
In a column-moving VMC, the spindle column moves in the X-axis direction while the table remains stationary (or moves only in Y). This contrasts with moving-table VMCs where the table and workpiece move in X. Column-moving structure advantages: the table mass doesn't contribute to X-axis inertia, so rapids and acceleration are not penalized by heavy workpiece weight; the table can hold much heavier workpieces because it's structurally supported statically rather than moving dynamically; and table fixturing doesn't need to withstand X-axis inertial forces. The FNV160A uses this structure to achieve 30 m/min rapids with a 5,000 kg table load.
02
HSK-A100 (hollow taper shank, 100 mm gauge diameter) provides superior rigidity and runout compared to BT50/CAT50 at the same gauge diameter because the double-contact face + taper interface eliminates the axial play present in pull-stud (CAT/BT) tooling systems. For large-diameter boring heads, heavy face mills, and deep-reach tooling on a 30 kW spindle, HSK-A100 provides better interface rigidity. CAT50 is available as an option for shops with existing tooling inventories standardized on CAT50.
03
The Haas VF-11 offers a similarly large X-axis (2,032 mm) but with linear guideways, 22.4 kW spindle, and a 2,000 kg table load at a lower base price ($180K–$220K). The Toyoda FNV160A's advantages are: 5,000 kg table load (2.5x the Haas), HSK-A100 taper for superior tooling rigidity, 30 kW spindle, and column-moving structure. For shops that need the Haas's large work envelope at moderate table weights, the Haas wins on price. For shops handling very heavy workpieces or requiring the superior tooling interface, the Toyoda is justified.
04
The Fanuc 30i-B control on the FNV160A supports 4th and 5th axis rotary tables. The table size (1,800 x 900 mm) accommodates dual large rotary tables in a 5-axis configuration. Toyoda recommends the Tsudakoma or Nikken rotary tables for the FNV160A application and provides engineering guidance on 4th/5th axis integration. The 5,000 kg table load accommodates most rotary table weights plus workpiece. Specify 4th/5th axis drive wiring at time of order for factory integration.
05
The FNV160A weighs 32,000 kg (70,548 lb). A reinforced concrete pad rated for a minimum of 15,000–20,000 lb/sq ft over the machine footprint is required. Structural engineering review of the floor is strongly recommended before site preparation. Overhead crane clearance of at least 6 m (20 ft) is needed for machine rigging and installation. Toyoda's installation team provides specific foundation requirements for each installation site based on machine configuration and local soil conditions.
Community Discussions
Community discussion — Toyoda VMCs - Practical Machinist
Troubleshooting and problem-solving — Toyoda HMC's with pallet pools (FMS systems) pro and cons
Options and configuration advice — Yaskawa servos
Community discussion — Wele VMC's any good? - Practical Machinist
Community discussion — Toyoda - CNCzone
Community discussion — Toyoda FV1680 / WELE AA1680 automatically adjusting feed ...
Community discussion — Toyoda representative here if you have any questions
Maintenance and service — Toyoda representative here if you have any questions - Page 2
Pricing and buying discussion — Can you guys explain this please? : r/Machinists - RedditAnyone know how to clear This? : r/Machinists - RedditNeed Help with Vevor Lathe Decision : r/Machinists - RedditVertical Lathe for 1250mm OD parts : r/Machinists - RedditWhat are your experience with okuma mach
Community discussion — Anyone know how to clear This? : r/Machinists - Reddit
Troubleshooting and problem-solving — Need Help with Vevor Lathe Decision : r/Machinists - Reddit
Pricing and buying discussion — Vertical Lathe for 1250mm OD parts : r/Machinists - Reddit
Links to community discussions. Summaries are editorial — visit the original thread for full context.
