TOB TOB-DG-100L Electric Lab Roll Press Machine 100mm Width (4" (100mm), Dual rollers)

Working Voltage: 110V / 220V AC single phase selectable

Power: 120W Total

Structure

Heavy duty steel frame, gears and handle

Φ96mm Dia. x 100mm width Rollers made from hardened tool steel (HRC > 62) with Cr electroplated coating

Dual micrometer for accurate thickness adjustment in the range 0 - 2 mm Maximum

Equipped with a transparent protective plate, the use of security

Roller

Dimensions: 96mm(Dia.) x 100mm(W)

Material: Made from hardened tool steel (HRC > 62) with Cr electroplated coating. With finish > 0.8

Rolling press accuracy: ≤ ±0.005

Rolling press thickness: 0-2mm adjusted with Dial gauge

Rolling press width: Max 100mm

Rolling press speed: 0-40mm/s adjustable

Product Dimensions: 650 mm(L) x 280mm(W) x 300mm(H)

Weight: 55kg (180 lbs)

Details

Datasheet

Application Notes

This roller is specially designed for battery R&D in terms of its advantages as affordable, compact and precise.

1, Must use acetone to clean and dry rollers' surfaces after each use to avoid rusting

2, Coated Rust-proof oil if machine were to be unused for a long period of time

3, The minimum thickness of the rolled sheet should depend on the physical property of the materials.

Here are some results from our test:

Electrode	Size	Original thickness	Finished thickness
LiFePO4 double sides	50mm Width x 260mm Length	0.205mm	0.09mm
LiMn2O4 double sides	50mm Width x 260mm Length	0.205mm	0.09mm
Copper foil + graphite (single side)	75mm Width x 240mm Length	0.09mm	0.04mm

Sample testing is available upon customer's request