Dr. Fritsch KPV 300 volumetric cold pressing machine is used for the volumetric cold pressing of:

Friction materials
Thermoelectric materials
All kind of green parts for easier handling, reduction of dust and increase of sintering precision and productivity

Main Features

Automatically process for the volumetric cold pressing of parts, optional for rings
Workpiece geometries of up to diameter 120mm
Constant workpiece weight due to self-optimizing positioning adjustment of lower punch
Either radial filling system with tubes or linear filling system without tubes; both motor driven
Quick changeover with only one tool
Reject function for workpieces out of tolerance
Productivity: 10 – 12 strokes per minute
Pressing force: 40 – 400kN
Filling height tolerance: +/- 0.01mm
Possibility to use tools with multi-cavities or larger workpiece geometries
Optimized production of segments with diamond-free backing
Incl. passive suction with 2 scoops

Options

Filling Shoes (One set of filling shoes required):
- B.08.03: One set of single filling shoes with separator plates radial with r=150–250 mm or linear
(B.08.03 or B.08.04 required)
- B.08.04: One set of double fillings shoes with separator plates radial with r=150–250 mm or linear
(B.08.03 or B.08.04 required)
Tools (One set of tools required):
- B.08.05.01: Set of tools for single cavity
- B.08.05.02: Associated technical drawing of set of tools for single cavity as STEP-file
- B.08.06.01: Set of tools for double cavity
- B.08.06.02: Associated technical drawing of set of tools for double cavity as STEP-file
- B.08.07.01: Set of tools for fourfold cavity
- B.08.07.02: Associated technical drawing of set of tools for fourfold cavity as STEP-file
- B.08.08.01: Set of tools for sixfold cavity
- B.08.08.02: Associated technical drawing of set of tools for sixfold cavity as STEP-file
Options:
- B.08.02: active suction with ventilator
- B.08.12: Adapter ring for KPV 218 and KPV 160 dies; inner-Ø 90mm, outer-Ø 120mm
- B.08.09: More Pressing force: 60 – 600kN
- B.08.13: Ring adapter without tool
- B.08.14.01: Set of tools for rings (single cavity)
- B.08.14.02: Associated technical drawing of set of tools for rings as STEP file

Country of Origin: Made in Germany

Technical Data

SKU#	MA0411
Total electric power	15 kVA- with DiaSetV3-Module: 17 kVA
Supply voltage	3 x 400 V, 50/60 Hz(other voltages and frequencies are possible on request)
Total electric load	3 x 25 A
Fuses (provided by customer)	3 x 32 A
Cooling water	- consumption: approx. 20 L/min (depending on process) - recommended water supply temperature: 15 – 25 °C - pressure: 4 – 6 bar - connection: hose nozzle for hose with inner Ø ½“ / Ø 12 – 13 mm
Compressed air	- connection: approx. 40 L/min (depending on process) - pressure: 6 – 8 bar - connection: hose nozzle for hose with inner Ø 8 – 9 mm
Suction system	provided by customer - connection: connection piece for hose or pipe with inner Ø 100 mm - recommended air flow rate: 800 m³/h
Pressing force	- minimum: approx. 40 kN - maximum: approx. 400 kN
Granulate supply	- number of containers: 4 pieces - powder hopper volume: 4 x approx. 15 L
Dimensions of the die	- diameter: 120 mm - height: 60 mm (optionally expendable on 100 mm)
Volumetric filling	- filling height accuracy: ± 0.01 mm - filling height max.: 55 mm (optionally expendable on 95 mm) - numbers of layers: 1 – 27
Dimensions (W x D x H)	approx. 2,050 x 2,310 x 2,380 mm
Weight	approx. 3,200 kg

MSE Supplies LLC is the designated distributor of Dr. Fritsch products in the United States.

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