Machine Comparison
Haas CM-1 vs JTEKT FV1165
Haas Automation vs JTEKT · Vertical Machining Centers
Summary
The Haas CM-1 and JTEKT FV1165 are both vertical machining centers, but they serve different jobs in different size classes. The CM-1 is a compact ISO 20 micro-mill with 12 x 10 x 14 in of travel. The JTEKT FV1165 is a 40-taper production machine with 1,100 x 650 x 600 mm of travel, a 1,300 x 650 mm table and a Fanuc 0i-MF Plus control.
The FV1165 has 15 kW (20 hp) against 5 hp (3.7 kW), 30 tools against 20, and 36 m/min (1,417 ipm) rapids against 757 ipm (19.2 m/min). The CM-1 has the faster spindle, 30,000 rpm against 8,000 RPM standard (12,000 RPM optional).
Specifications Comparison
| Specification | Haas CM-1 | JTEKT FV1165 |
|---|---|---|
| X-Axis Travel | 12 in (305 mm) | 1,100 mm (43.3 in) ▲ |
| Y-Axis Travel | 10 in (254 mm) | 650 mm (25.6 in) ▲ |
| Z-Axis Travel | 14 in (356 mm) | 600 mm (23.6 in) ▲ |
| Table Size | 22.5 × 10 in (572 × 254 mm) | 1,300 x 650 mm (51.2 x 25.6 in) |
| Max Spindle Speed | 30,000 rpm ▲ | 8,000 RPM (standard); 12,000 RPM optional |
| Spindle Power | 5 hp (3.7 kW) | 15 kW (20 hp) ▲ |
| Spindle Taper / Nose | ISO 20 | CAT 40 / BT 40 |
| Tool Capacity | 20 | 30 tools (standard) ▲ |
| Rapid Traverse | 757 ipm (19.2 m/min) | 36 m/min (1,417 ipm) ▲ |
Advantages
Haas CM-1
- 30,000 rpm spindle against 8,000 RPM standard
- Compact 22.5 × 10 in table and travel sized for small precision parts
- Haas Next Generation Control
JTEKT FV1165
- 1,100 x 650 x 600 mm travel against 12 x 10 x 14 in
- 15 kW (20 hp) spindle against 5 hp (3.7 kW)
- 30 tools against 20, in CAT 40 / BT 40
- 36 m/min (1,417 ipm) rapids against 757 ipm (19.2 m/min)
Verdict
These machines do different jobs. The Haas CM-1 is for small medical, electronics and watch parts and micro-milling, where 30,000 rpm with small tools matters. The JTEKT FV1165 is for cast iron and steel production parts, valve bodies and pump housings up to 1,100 mm long, where 15 kW, a 40-taper spindle and a 1,300 x 650 mm table suit roughing and face milling.