OverviewOur 6+1 pallet pool for the Haas EC-500 and EC-500/50 HMCs is designed for high-volume production runs or high-mix/low-volume machining. The pallets — 19.7" x 19.7" (500 x 500 mm) with bolt-hole pattern — can be scheduled individually according to priority and sequencing requirements, allowing high-priority parts to be machined first or staged more often. Completed pallets are returned automatically to the holding location, or can be sequenced to a protected operator station for immediate unloading and re-loading. NOTE: Requires optional 50+1, 100+1, or 160+1 side-mount tool changer. The Pallet Pool must be anchored for proper operation.
Short descriptionHigh-volume production, unattended operation
Key features- Work envelope: 29.5" dia. x 25" tall (749 x 635 mm)
- 6+1 pallets (6 storage locations + 1 machining station)
- 880 lb (400 kg) maximum payload per pallet (workpiece + workholding)
- Fully integrated solution for lights-out production
- Easy-to-use scheduling interface in the Haas control
- Dedicated load/unload station
Specifications (table)Pallet Changer | S.A.E | METRIC
Number of Stations | 6 + 1 | 6 + 1
Pallet Quantity | 7 | 7
Pallet Length | 19.70 in | 500 mm
Pallet Width | 19.70 in | 19.70 in
Max Pallet Load | 880 lb | 400.0 kg
Max Part Diameter | 29.5 in | 749 mm
Max Part Height | 36.5 in | 927 mm
AvailabilityAvailable for order, with estimated delivery Q3 2026.
Technical characteristics / specifications- Number of Stations: 6 + 1
- Pallet quantity: 7
- Pallet size: 19.70 in x 19.70 in (500 x 500 mm) with bolt-hole pattern
- Max pallet load: 880 lb / 400 kg (workpiece + workholding)
- Max part diameter: 29.5 in / 749 mm
- Max part height: 36.5 in / 927 mm
- Work envelope: 29.5" dia. x 25" tall (749 x 635 mm)
- Requires optional 50+1, 100+1, or 160+1 side-mount tool changer
- Must be anchored for proper operation
- Integrated scheduling interface in Haas control; dedicated load/unload station