Historical horizontal machining center specifications based on 2 UMS machine records.
Historical reference information — not a machine-for-sale listing. Pallet, spindle, control and tooling configurations can vary by year and option package.
Historical MCH-800 Specifications by Year
Each block below represents a recorded historical year/control configuration.
1984 OKK MCH-800
1984 OKK MCH-800 historical configuration
Control: Meldas GMC
No. Of Pallets2
Pallet Size31.5" x 31.5"
Pallet Rotation1°
X-Axis Travel47.24"
Y-Axis Travel40.16"
Z-Axis Travel32.09"
Spindle Speeds30-3,000 RPM
Spindle TaperBT 50
Main Motor15/20 HP
Tool Changer Positions50 ATC
Historical UMS record #14135.
1986 OKK MCH-800
1986 OKK MCH-800 historical configuration
Control: Mitsuibishi Meldas II/CRT
Pallets Length31.5"
Width31.5"
Load4,400 Lbs.
Indexing1 Degree
Number Of Pallets2
X-Axis80"
Y-Axis40.16"
Z-Axis36.22"
Rapids472 IPM
Taper#50
Speeds - Min.20 RPM
Speeds - Max.4500 RPM
Motor25 HP.
Positions60 ATC
TaperCAT #50
Historical UMS record #13375.
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