Machine Comparison
Makino J3 vs Makino J5
Makino vs Makino · Horizontal Machining Centers
Summary
The Makino J3 and Makino J5 are both horizontal machining centers from Makino, but they serve different jobs. The J3 is a compact machine for small parts on a ø400 mm pallet, with 400 mm of X travel as standard (630 mm optional). The J5 takes 500 x 500 mm pallets and moves 1,500 mm (59.1 in) in X, sized for oversized aluminum parts such as EV propulsion housings.
The J3 is quicker: 16000 rpm against 14,000 rpm on the J5's standard HSK-A63 spindle, and 65,000 mm/min rapids against X: 50,000 mm/min / Y/Z: 60,000 mm/min. The J5 is larger on every axis, with 650 mm of Y and Z travel against 400 mm standard, and holds 44 tools with the HSK-A63 spindle against 15 as standard on the J3 (28 or 30 optional).
Specifications Comparison
| Specification | Makino J3 | Makino J5 |
|---|---|---|
| X-Axis Travel | 400 mm std (630 mm opt.) (15.7 in (24.8 in opt.)) | 1,500 mm (59.1 in) ▲ |
| Y-Axis Travel | 400 mm std (550 mm opt.) (15.7 in (21.7 in opt.)) | 650 mm ▲ |
| Z-Axis Travel | 400 mm std (550 mm opt.) (15.7 in (21.7 in opt.)) | 650 mm (25.6 in) ▲ |
| Pallet Size | ø400 mm std. (400 x 400 mm opt.) (Ø 15.7 in std (15.7 in x 15.7 in opt)) | 500 x 500 mm std. (400 x 400 mm opt.) |
| Max Spindle Speed | 16000 rpm (12000, 8000 optional) ▲ | 14,000 rpm with HSK-A63 (standard) / 10,000 with HSK-A100 (optional) |
| Tool Capacity | 15 (28, 30 optional) | 44 (w/HSK-A63 Spindle) / 36 (w/HSK-A100 Spindle) ▲ |
| Rapid Traverse | 65,000 mm/min ▲ | X: 50,000 mm/min / Y/Z: 60,000 mm/min |
Advantages
Makino J3
- 16000 rpm standard spindle against 14,000 rpm on the J5's standard HSK-A63 spindle
- 65,000 mm/min rapid traverse against X: 50,000 mm/min / Y/Z: 60,000 mm/min
- Compact ø400 mm pallet machine for small aluminum parts on lines where floor space per machine is tight
Makino J5
- 1,500 mm (59.1 in) of X travel against 400 mm standard (630 mm optional) on the J3
- 650 mm of Y travel and 650 mm (25.6 in) of Z against 400 mm standard
- 44 tools with the HSK-A63 spindle (36 with the optional HSK-A100) against 15 as standard
- 500 x 500 mm pallet as standard against a ø400 mm pallet
Verdict
These machines fit different jobs. Choose the Makino J3 for high-volume lines of small aluminum parts, where its 16000 rpm spindle and 65,000 mm/min rapids keep cycles short and a ø400 mm pallet is enough. Choose the Makino J5 for automotive structures, suspension components and EV housings that need 1,500 mm of X travel, 500 x 500 mm pallets and 44 tools, or the optional HSK-A100 spindle for tougher materials and deep cuts.