Fooke Endura 1204
Key Specifications
Spindle Power
Accuracy
Repeatability
x axis travel
y axis travel
z axis travel
Overview
The Fooke Endura 1204 is the largest standard configuration in Fooke GmbH's Endura gantry machining center series, featuring a 12,000 mm (12 meter) crossrail width that places it among the widest 5-axis machining platforms produced by any manufacturer globally. The Endura 1204 addresses the most demanding large-format machining applications: widebody aircraft fuselage panels and center wing box assemblies, very large naval vessel structures, wind energy nacelle housing components, and oversize industrial mold and tooling applications that define the outer boundary of what precision 5-axis CNC machining is applied to in industrial production.
The 12-meter crossrail spans the full width of widebody commercial aircraft fuselage sections — a Boeing 777 fuselage, for example, has a maximum cross-section diameter of approximately 6.2 meters, and fuselage panels plus their machining fixturing approach the full Endura 1204 width for complete-panel machining operations. This capability enables aerospace prime contractors and Tier 1 suppliers to machine complete aircraft fuselage panels and wing skin sections in a single machine setup, achieving the geometric consistency across the full component that would be compromised by multi-setup repositioning on smaller machines. The machine's X-axis table length is configurable from 15,000 mm to beyond 60,000 mm for very long structural assemblies.
Technically, the Endura 1204 uses the same Fooke technology platform as the 704 and 904 — interchangeable fork-type or articulated 5-axis milling heads, Siemens 840D sl control with Fooke's proprietary 5-axis cycles, polymer concrete or welded steel structure options, and the full range of spindle configurations from high-speed aluminum to high-torque titanium/steel heads. At the 1204 scale, the structural engineering challenge is maintaining positioning accuracy and geometric consistency across a 12-meter span despite thermal gradients, workpiece weight effects on the gantry structure, and the dynamic behavior of a very large machine during contouring operations. Fooke addresses this through precision gantry alignment design, active thermal compensation systems, and careful drive system engineering to prevent gantry skew.
The Fooke Endura 1204 is a purpose-built factory system — not a catalog item delivered from stock, but an engineered-to-order machine designed around the customer's specific facility, workpiece, and process requirements. Lead time from order to installation is typically 24–36 months. Buyers are aerospace prime contractors (Airbus, Boeing supply chain), defense manufacturers, naval shipbuilding facilities, and large-structure energy component producers. The machine competes in a very narrow global market against other specialized large-format 5-axis gantry builders including Forest-Line (France), Brötje Automation (Germany), and a small number of other niche large-part machining specialists.
Full Specifications
| Parameter | Value |
|---|---|
| X Axis Travel | 15,000 mm to 60,000+ mm (engineered to order) |
| Y Axis Travel | 12,000 mm (crossrail width — the '1204' designation) |
| Z Axis Travel | 1,800 mm to 2,500 mm (ram stroke, configuration dependent) |
| A Axis | ±100° (fork milling head) |
| C Axis | ±200° or 360° continuous (head dependent) |
| Spindle Motor Power | 28 kW to 75 kW (head configuration dependent) |
| Spindle Speed Range | 0 – 24,000 RPM (high-speed head); 0 – 6,000 RPM (high-torque head) |
| Spindle Interface | HSK-A63 or HSK-A100 (head dependent) |
| Positioning Accuracy | ±0.025 mm (over full travel) |
| Repeatability | ±0.012 mm |
| Feed Rate | Up to 25,000 mm/min (rapid) |
| CNC Control | Siemens 840D sl with Fooke 5-axis cycles and thermal compensation |
| Structure | Polymer concrete base or welded steel gantry (engineered to order) |
| Table Load | Distributed load up to 3,000 kg/m² |
Strengths & Limitations
Strengths
- 12,000 mm crossrail width enables complete widebody aircraft fuselage panel and center wing box machining in a single setup — preserving the geometric consistency across the full component that multi-setup approaches cannot achieve
- Engineered-to-order configuration allows the Endura 1204 to be precisely matched to the customer's facility, foundation, workpiece type, and process requirements — a turnkey solution rather than a catalog machine
- Interchangeable spindle heads (high-speed aluminum, high-torque titanium/steel, right-angle, composite trimming) make the 1204 platform capable across the full material range of aerospace and industrial large-part production
- Active thermal compensation and precision gantry alignment design maintain positioning accuracy across the 12-meter span despite the thermal and structural challenges inherent in very large machine tools
- Fooke's specialized large-format gantry engineering heritage provides the application knowledge required to successfully implement machines of this scale — turnkey project experience is critical at the 1204 scale
Limitations
- Capital investment of $6M–$15M+ positions the Endura 1204 as one of the most expensive machine tools available — the business case requires very high utilization on high-value large-part programs to justify the capital
- Installation is a major construction project — 24–36 months from order to production, requiring precision concrete foundations, specialized millwright installation, and extensive commissioning — not compatible with urgent production needs
- The narrow global market for machines of this class means Fooke's Endura 1204 user community is small — sharing application knowledge, tooling, and fixture approaches across sites is limited compared to mainstream machine types
Best For
Frequently Asked Questions
01
The Y-axis crossrail is 12,000 mm, so workpiece width up to approximately 11,500 mm can typically be reached. The X-axis table length is configured to customer requirements — from 15 m to beyond 60 m for very long structural assemblies like aircraft fuselage barrel sections or shipbuilding frames. The Z-axis ram stroke of 1,800–2,500 mm provides workpiece height capacity. Exact working envelope depends on the specific machine configuration — Fooke's engineering team defines working volume during the project definition phase based on the customer's workpiece envelope.
02
Forest-Line (France) is the most direct competitor to Fooke in large aerospace gantry machining centers. Both build engineered-to-order 5-axis portal machines for aerospace structural machining. Forest-Line has a particularly strong presence in the Airbus supply chain (Airbus is headquartered near Forest-Line's French facilities). Fooke has strong presence in German aerospace (Airbus Hamburg and Bremen, Liebherr Aerospace) and rail. Both are credible, specialized builders of this machine type. Buyers typically evaluate both during the machine procurement process and the decision often comes down to application-specific reference visits and total project cost.
03
The Endura 1204 requires a substantial precision concrete foundation — essentially a dedicated sub-structure within the factory building. Foundation design is provided by Fooke's engineering team as part of the purchase process and must be engineered for the local soil conditions and building structure. Typical requirements include reinforced concrete foundations 1–2 meters deep with embedded anchor bolt patterns, isolated from building vibration where possible, and with precision leveling pads for machine installation. Foundation design and construction must be completed before machine delivery — this is typically a 6–12 month construction project in itself.
04
At the scale of the Endura 1204, workpiece handling is not compatible with standard automatic pallet changer technology — workpieces are typically very large aerospace panels or structures that require overhead crane handling and specialized fixturing systems. Fooke can integrate the machine with customer-specified workpiece handling systems including rail-based workpiece transfer systems, crane lift interfaces, and modular fixturing systems. Workpiece change automation is typically engineered as part of the overall production line project rather than as a standard machine option.
05
A typical Endura 1204 project timeline from order to production acceptance is 24–36 months. This includes the machine engineering and design phase (3–6 months), manufacturing (12–18 months), factory acceptance testing at Fooke (1–3 months), and installation and site acceptance at the customer (3–6 months). Foundation construction must run in parallel with machine manufacturing. Total project management from initial specification to production is a multi-year commitment requiring dedicated project management on both Fooke's and the customer's side.
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