IMAGES OF MACHINES AND SPECIFICATIONS:
The Haas EC-400 and Pallet Pool
Designed for high-volume production and unattended operation, our all-new EC-400 is faster, more compact, more rigid, and more capable than ever, featuring a larger work envelope, faster rapids, and much better chip management. For extended production and true “lights out” capability, Downing has added a 6-station pallet pool and high-capacity tool changer to our machine.
Pallet Pool Specifications
Number of Stations6 +1
Number of Pallets: 7
Pallet Length: 15.7 in Pallet Width: 15.7 in
Maximum Pallet Load: 880 lb
Maximum Part Diameter: 22.0 in Maximum Part Height: 35.0 in
40 Taper
4 Axis
12 k RPM
70+1 Tool Capacity
https://www.haascnc.com/machines/horizontal-mills/40-taper/models/ec-400.html
Swing/Cut inch(mm)63 (1600)
Cut Height inch(mm)43.3 (1100)
X Stroke inch(mm)-24.8 ~ 36.2 (-630 ~ 920)
ARM/Crossrail Vertical Travel Not NC-Axis inch(mm)19.7 (500)
Z Stroke inch(mm)31.4 (800)
TABLE size inch(mm)49.2 (1250)
Max. load lbs(kg)17600 (8000)
Table RPM450
ATC Tool Pod12
Control: FANUC 31iB
HAAS SL-20
Center Distance: 24"
Maximum Bar Capacity: 2.0"
X-Axis Travel: 8.45" Z-Axis Travel: 20"
Spindle Nose / Spindle Bore:
A2-6" / 3.0"
Spindle Speed: 5,000 RPM
Spindle Motor / Torque:
30 HP / 120 ft/lbs.
Live Tool Motor / Live Tool Speeds:
5 HP / 3,000 RPM
Turret Type: 10 Position VDI Turret Rapid Traverse Rates: 710 IPM
Tailstock Taper / Travel:
MT #4 / 20"
Machine Dimensions: 126.5" x 62" x 72"; Machine Weight: 9,000 lbs.
SPINDLE NOSE: A2-8 SPINDLE THRU HOLE DIAMETER: 7.1"
NUMBER OF TOOL STATIONS: 12 SHANK DIAMETER FOR BORING BAR: 2.5"
RAPID TRAVERSE ( X/Z ): 787/709 IPM INDEXING TIME: 0–90° 5.0 s
SHANK SIZE FOR SQAURE TOOL: 1.25" TAIL-STOCK TRAVEL:86.61"
QUILL DIAMETER: 6.3" ;QUILL BORE TAPER: MT-5 ; QUILL TRAVEL: 5.9"
EQUIPPED WITH:
24" SAMCHULLY HCH-24B HYDRAULIC 3-JAW CHUCK; CHIP CONVEYOR; TOOL PRE-SETTER
PROGRAMMABLE TAIL-STOCK ; COOLANT SYSTEM; BUILT-IN WORK LIGHT ; SPLASH GUARD &
FANUC OI-TD CONTROL
https://www.youtube.com/watch?v=VbvNll7eUiU
VF-7
X Axis Travel: 84"
Z Axis Travel: 30" Table Size: 84" x 28"
Max Table Load: 4,000 LBS Spindle Motor: 30 HP
Spindle Speed: 7,500 RPM Spindle Taper: 50 CT
Tool Changer: 24 ATC Drive System 2-Speed Gearbox
Max Torque 340 ft-lb Max Weight 4,000 lbs
Max Cutting 500 ipm Max Thrust X 3400 lbf Max Thrust Z 5600 lbf
Max Tool Diameter 4" Max Tool Diameter 10"
Max Tool Length 16" Max Tool Weight 30 lb
Tool-to-Tool (avg) 4.2 s Chip-to-Chip (avg) 6.3 s
Dimensions: 214" x 102" x 132" Weight: 26,500 LBS
