Enshu GE480H
Key Specifications
X Travel
Y Travel
Z Travel
Spindle Taper
Tool Capacity
Rapid Traverse
Overview
The Enshu GE480H is the step-up model from the GE460H, offering a slightly larger work envelope and enhanced rigidity for shops machining both aluminum and cast iron components in production. With a 500 mm pallet and 630 x 600 x 600 mm of travel, the GE480H handles a broader range of automotive and industrial parts while maintaining the speed-focused DNA that defines Enshu's horizontal machining center lineup.
The GE480H addresses the gap between the compact 460mm-class machines and larger 630mm-pallet horizontals. For automotive plants producing parts like cylinder heads, intake manifolds, and transmission housings that just barely outgrow a 460 mm pallet, the GE480H provides the extra real estate without jumping to a significantly larger and more expensive machine. The dual-pallet changer enables continuous production with part load/unload happening while the spindle is cutting.
The standard BT-40 spindle runs at 12,000 RPM with a 15 kW motor, and high-speed options push to 16,000 RPM for aluminum-focused operations. Rapid traverse rates hit 60 m/min across all axes, and the tool magazine accommodates 40 to 90 tools. Through-spindle coolant is standard, and the chip evacuation system is designed for the heavy chip loads generated during aluminum high-speed machining. The thermally symmetric casting structure manages heat buildup during continuous production runs.
Like the rest of the Enshu GE-series, the GE480H is designed for FMS integration and multi-machine cell deployment. The Fanuc 31i-B5 control provides production management features including tool life management, in-cycle probing, and network connectivity for Industry 4.0 monitoring. For plants that need a reliable production horizontal with a bit more capability than the 460 class, the GE480H fills that niche precisely.
Full Specifications
| Parameter | Value |
|---|---|
| Pallet Size | 500 x 500 mm (19.7 x 19.7 in) |
| X-Axis Travel | 630 mm (24.8 in) |
| Y-Axis Travel | 600 mm (23.6 in) |
| Z-Axis Travel | 600 mm (23.6 in) |
| Spindle Speed | 12,000 RPM standard (16,000 RPM optional) |
| Spindle Taper | BIG-PLUS® CAT 40 (OP: BT / HSK) |
| Spindle Motor Power | 15 kW (20 hp) |
| Tool Capacity | 40 standard (up to 90 optional) |
| Rapid Traverse Rate | 3543 IPM |
| Pallet Change Time | < 10 sec |
| Max Workpiece Size | 700 mm (27.6 in) diameter x 800 mm (31.5 in) height |
| Max Workpiece Weight | 500 kg (1,102 lb) |
| Through Spindle Coolant | Standard, 70 bar (1,015 psi) |
| CNC Control | Fanuc 31i-B5 |
| Machine Weight | Approx. 9,000 kg (19,842 lb) |
| Metric | Value |
| Pallet | 500mm |
| X Axis Travel | 31.5″ |
| Y Axis Travel | 31.5″ |
| Z Axis Travel | 31.5″ |
| Pallet Capacity | 1100 lbs |
| Spindle Hp | 50 HP |
| Spindle Rpm | 15000 RPM |
| Atc | 60 (OP: 118, 180, 252 & 396) |
| Apc | Dual Rotary |
| Cnc Control | Fanuc 31iMB |
| Dimensions | 232″ x 110″ x 116.3″ |
| Machine | Pallet Size |
| Ge40h | 400mm |
| Ge460h | 400mm |
| Ge480h | 500mm |
| Ge580h | 500mm |
| Ge590h | 630mm |
Specifications sourced from enshuusa.com — verified 2026-03-28
Strengths & Limitations
Strengths
- 500 mm pallet provides meaningfully more fixture space than 460mm-class machines without the cost jump to a 630mm platform
- 630 mm X-travel handles larger automotive castings that outgrow the GE460H's work envelope
- Same production-focused speed characteristics as the GE460H: 60 m/min rapids, fast tool and pallet changes
- Thermally symmetric structure maintains dimensional accuracy through multi-shift production runs
- Through-spindle coolant and robust chip management handle heavy aluminum machining loads out of the box
- FMS-compatible design with Fanuc 31i-B5 control for multi-machine production cell deployment
Limitations
- Still uses BT-40 taper, which limits heavy cutting in steel and cast iron compared to BT-50 machines
- 500 mm pallet is an in-between size that some shops may outgrow, pushing them to a full 630mm-class machine
- Enshu's North American sales and service presence is smaller than competitors like Mazak, Makino, and OKK
- Optimized for production throughput rather than versatility; not ideal for job shop environments with constantly changing setups
- High-speed spindle option tops at 16,000 RPM, which is lower than some competitors offering 20,000+ RPM for aluminum
Best For
Frequently Asked Questions
01
New Enshu GE480H machines typically price between $400,000 and $550,000 depending on spindle option, tool magazine capacity, and automation configuration. The modest premium over the GE460H reflects the larger work envelope and enhanced structural rigidity.
02
The GE480H offers a 500 mm pallet versus 460 mm, 630 mm X-travel versus 560 mm, and 500 kg workpiece capacity versus 400 kg. It shares the same speed characteristics and control system. Choose the GE480H when parts or fixtures regularly exceed what fits on a 460 mm pallet.
03
Yes, though the BT-40 spindle is optimized for light to moderate steel and cast iron cutting. For heavy ferrous machining, a BT-50 machine like the GE590H or competitors in the 630mm class would provide more spindle torque and rigidity.
04
The standard dual-pallet changer enables basic automation. For full production automation, Enshu offers FMS integration with multi-pallet pools, central tool management, and supervisory control systems connecting multiple machines.
05
The GE480H uses a Fanuc 31i-B5 control with tool life management, in-cycle probing support, and network connectivity. The Fanuc platform provides the standardization and reliability expected in automotive production environments.
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Community Discussions
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