MITSUHASHI CORPORATION
MITSUHASHI PG-400 Large Roll Guide

Manufacturer: MITSUHASHI CORPORATION
Model: PG-400
This is an offset roll guide used for meandering control in the intermediate stages of web transport. It is applicable to webs with a width of 1600 mm or less. It is ball screw driven, resulting in low backlash and high-precision control.
Drawing

① Drive unit
② Roll stand
③ Roll frame
④ Radial bearing
⑤ Inlet roll
⑥ Outlet roll
L: Roll face length Lp: Roll span
*1: Mounting hole *2: Swivel center
Features
- It is ideal for position control during the sheet processing line.
- Ideal for materials prone to permanent deformation or tearing.
The roll guide controls the web by twisting it at both the inlet and outlet ends. This minimizes the tension difference between the two edges of the web, making it suitable for controlling webs made of materials prone to permanent deformation or tearing.
Specification
| DC motor | DC24V 1.5A |
|---|---|
| correction speed | 24.5 mm/s (when roll span is 400 mm) |
| Controlled quantity | ±29mm (when roll span is 400mm) |
| Maximum seat speed | 300m/min |
| Roll surface length | 600-1600mm |
| Roll diameter | φ100 (standard) |
| Rollspan | 200-400mm |











