Description:

NATIONAL MODEL 4000 TON HEAVY DUTY HIGH SPEED MAXI PRESS YEAR 1980

Used secondhand NATIONAL MODEL 4000 TON HEAVY DUTY
HIGH SPEED MAXI PRESS,
Built: 1980s
Built By: National Machinery, Tiffin Ohio, USA
Model: 4000 Ton Maxi Press
SPECIFICATIONS: Metric
- Strokes per minute .......... 46
- Stroke .......... 15”
- Shut Height - Low .......... 38-1/4”
- Shut Height - High .......... 39”
- Shaft dia. at eccentric .......... 41-1/4”
- Dia. of tie rods ........ 15”
- Die Seat (F-B) .......... 63”
- Die Seat (R-L) .......... 61”
- Ram Face (F-B) .......... 52”
- Ram Face (L-R) .......... 56”
- Width between columns .......... 63” (LR)
- Motor (hp) .......... 250HP - 900RPM
- Floor space (RL) .......... 16’7”
- Floor space (FB) .......... 14’2”
- Height above floor .......... 18’5”
- Net weight (approx.) .......... 600,000bs

COMPLETE WITH:
Ram counterbalance cylinder
Hydraulic wedge
Steel overarm ram
Tonnage indicator
Trabon recirculated pressure oil lubrication
Operators push button controls
Lower and upper die knockouts
Air clutch