RUF 4-11

Characteristics

Material:

metal

Max. productivity: (kg/h)

Aluminum 60-300
Brass, bronze, copper 100–220
Magnesium 240-50
Steel and casting 100–200
Titanium 65-130

Power: (kWt)

4, 5.5, 11

Compression pressure, max.: (kg/cm²)

600-3,700

Briquette size in section: (mm)

60x40, 60x60, Ø60, Ø80

Size: (LxWxH) (mm)

1300 x 1500 x 1900 до 1600 х 1600 х 1950

Weight: (t)

1,4 - 1,8

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Description

INCREASED VALUE THROUGH THE BRIQUETTING OF METAL CHIPS
Unsere Our RUF 4-11 metal press series is best suited to small to medium quantities of metal chips. The value of your metallic residues can be increased through the process of briquetting. At the same time, expensive cooling lubricants are recovered, which our briquette presses squeeze out of the damp metal chips. The throughput is between 40 and 300 kg/hour, depending on the material to be briquetted. The briquette machines can be adapted to your individual requirements.

THE ADVANTAGES FOR YOU AT A GLANCE:

For small to medium quantities of metal chips
Short amortisation period
Recovery of cooling lubricants
Fully automatic 24h operation possible
Long service life & low maintenance requirements

Manufacturer

Details

Contact person

Konstantin Miroshnik

Sales Manager

+371 29474852 konstantin.miroshnik@rmp.lv

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RAP for grinding slurry

Material	grinding slurry
Max. productivity (kg/h)	15-40
Power (kWt)	4
Compression pressure, max. (kg/cm²)	3800
Briquette size in section (mm)	60 х 40
Size (LxWxH) (mm)	1300 х 1000 х 1600
Weight (t)	1

RUF 4 for grinding slurry

Material	grinding slurry
Max. productivity (kg/h)	20-80
Power (kWt)	4
Compression pressure, max. (kg/cm²)	2300
Briquette size in section (mm)	Ø 60
Size (LxWxH) (mm)	1300 х 1500 х 1900
Weight (t)	1.3

RUF 7,5-22 for grinding slurry

Material	grinding slurry
Max. productivity (kg/h)	45-400
Power (kWt)	7,5-22
Compression pressure, max. (kg/cm²)	2 000–3 000
Briquette size in section (mm)	Ø 80, Ø 100, Ø 120
Size (LxWxH) (mm)	3000 х 2000 х 2000
Weight (t)	3,3 - 3,7

RAP

Material	metal
Max. productivity (kg/h)	Aluminum 30-50 Brass, bronze, copper 50–100 Magnesium 20 Steel and casting 30–80 Titanium 20-50
Power (kWt)	4
Compression pressure, max. (kg/cm²)	1600–3800
Briquette size in section (mm)	60x40, 60x60, 80x40
Size (LxWxH) (mm)	1300 x 1000 x 1600
Weight (t)	1

RUF 11-22

Material	metal
Max. productivity (kg/h)	Aluminum 130-700 Brass, bronze, copper 150-1150 Magnesium 60-155 Steel and casting 200-850 Titanium 140-550
Power (kWt)	11, 15, 22
Compression pressure, max. (kg/cm²)	1700-5000
Briquette size in section (mm)	150x60, 150x75, 150x120, Ø60, Ø70, Ø80, Ø100
Size (LxWxH) (mm)	ок. 2700 х 2000 х 2200
Weight (t)	3,3-3,9

RUF 11-22

Material	metal
Max. productivity (kg/h)	Aluminum 130-700 Brass, bronze, copper 150-1150 Magnesium 60-155 Steel and casting 200-850 Titanium 140-550
Power (kWt)	11, 15, 22
Compression pressure, max. (kg/cm²)	1700-5000
Briquette size in section (mm)	150x60, 150x75, 150x120, Ø60, Ø70, Ø80, Ø100
Size (LxWxH) (mm)	ок. 2700 х 2000 х 2200
Weight (t)	3,3-3,9

RUF 18,5-55

Material	metal
Max. productivity (kg/h)	Aluminum 30-1600 Brass, bronze, copper 450-2700 Magnesium 100-550 Steel and casting 350-2800 Titanium 300-1000
Power (kWt)	18.5, 30, 55
Compression pressure, max. (kg/cm²)	1700–5000
Briquette size in section (mm)	150x75, 150x120, Ø80, Ø100, Ø120
Size (LxWxH) (mm)	ок. 2900 х 2400 х 2200
Weight (t)	4,6 - 6,5

RUF 75-90

Material	metal
Max. productivity (kg/h)	Aluminum 900–2400; Brass, bronze, copper 3.000-5.000; Magnesium 730-950; Steel and cast iron 2.300-3.000; Titanium 800–1600
Power (kWt)	75, 90
Compression pressure, max. (kg/cm²)	2,500 - 3,900
Briquette size in section (mm)	Ø120, Ø150
Size (LxWxH) (mm)	ок. 3800 х 3800 х 2500
Weight (t)	12


Name	RAP for grinding slurry	RUF 4 for grinding slurry	RUF 7,5-22 for grinding slurry	RAP	RUF 11-22	RUF 11-22	RUF 18,5-55	RUF 75-90
Material	grinding slurry	grinding slurry	grinding slurry	metal	metal	metal	metal	metal
Max. productivity (kg/h)	15-40	20-80	45-400	Aluminum 30-50 Brass, bronze, copper 50–100 Magnesium 20 Steel and casting 30–80 Titanium 20-50	Aluminum 130-700 Brass, bronze, copper 150-1150 Magnesium 60-155 Steel and casting 200-850 Titanium 140-550	Aluminum 130-700 Brass, bronze, copper 150-1150 Magnesium 60-155 Steel and casting 200-850 Titanium 140-550	Aluminum 30-1600 Brass, bronze, copper 450-2700 Magnesium 100-550 Steel and casting 350-2800 Titanium 300-1000	Aluminum 900–2400; Brass, bronze, copper 3.000-5.000; Magnesium 730-950; Steel and cast iron 2.300-3.000; Titanium 800–1600
Power (kWt)	4	4	7,5-22	4	11, 15, 22	11, 15, 22	18.5, 30, 55	75, 90
Compression pressure, max. (kg/cm²)	3800	2300	2 000–3 000	1600–3800	1700-5000	1700-5000	1700–5000	2,500 - 3,900
Briquette size in section (mm)	60 х 40	Ø 60	Ø 80, Ø 100, Ø 120	60x40, 60x60, 80x40	150x60, 150x75, 150x120, Ø60, Ø70, Ø80, Ø100	150x60, 150x75, 150x120, Ø60, Ø70, Ø80, Ø100	150x75, 150x120, Ø80, Ø100, Ø120	Ø120, Ø150
Size (LxWxH) (mm)	1300 х 1000 х 1600	1300 х 1500 х 1900	3000 х 2000 х 2000	1300 x 1000 x 1600	ок. 2700 х 2000 х 2200	ок. 2700 х 2000 х 2200	ок. 2900 х 2400 х 2200	ок. 3800 х 3800 х 2500
Weight (t)	1	1.3	3,3 - 3,7	1	3,3-3,9	3,3-3,9	4,6 - 6,5	12

Our projects

RUF Lignum R6 and RUF Lignum R4 in Belarus

In August of this year, we installed two new briquetting presses in Belarus - RUF Lignum R6 and RUF Lignum R4. he further improvement of the hydraulic system of the Lignum R has led to an efficiency increase of around 25%. The company recycles plywood chips by producing briquettes with a total output of over 1200 kg/hour, Lignum R6 - 670 kg/h and Lignum R4 - 575 kg/h.

See all projects

FAQ

What are the advantages of briquetting metal chips?

Reducing the volume of chips during briquetting will reduce the cost of production space, storage, and transportation by several times. The coolant contained in the chips is squeezed out and collected in the press pan, after additional filtration it can be returned to production. Briquettes are no longer waste, they are a valuable secondary raw material for foundry production, which can replace part of the lump metal in the charge and increase the yield of metal during remelting.

What are the advantages of briquetting grinding slurry?

- extract up to 90% of expensive grinding oil from the sludge and return it to production, saving on the purchase of new oil,

- significantly reduce the volume of grinding sludge,

- reduce the cost of sludge disposal, because sludge after briquetting is almost dry,

- increase the level of environmental safety of the enterprise. Sludge in briquetted form, without oil content, can be transferred from a hazardous waste category to a less hazardous one.

What other metal waste, besides metal shavings and grinding sludge, can the RUF press briquet?

For example, aluminum foil, aluminum cans, aluminum caps from medicine containers, spent cartridges, titanium sponge, shredded copper wire. Send us information about your waste and we will definitely answer you on the possibility of briquetting, in case of doubt, we will offer to conduct a test briquetting.

What are the requirements for producing briquettes?

In general, almost all materials can be made into briquettes. However, the chip particles should not be bigger than 50mm. The chips should not contain any impurities. For Wood & Biomass the moisture content should be less than 12 % (max 15 %).

Is it possible to briquet magnesium shavings, because it is prone to spontaneous combustion?

Yes, it is possible and even necessary. Briquetting of magnesium shavings is an effective way to eliminate the risk of spontaneous combustion, due to the high density of the briquettes there is no oxygen access to the shavings.

How do I find the right briquetting machine?

We have many years of experience in briquetting which means that our experts are well-qualified to provide you with professional advice in choosing the right briquette press. We work with you to identify your individual requirements on the basis of the material in question and the production conditions. This then allows us to offer you custom-made briquetting machines or even complete briquetting solutions.

Is there an “all-rounder” press for all possible materials?

We always try to find the best possible briquetting solution. Our range has therefore been specifically developed for certain materials, production conditions or marketing purposes of the briquettes. Our experts will be happy to advise you with respect to processing several different materials with one briquetting machine.

Do we need to crush/shred the chips before briquetting?

In the case of long, woolly chips, it may be necessary to crush the starting material beforehand. In this case, we can offer complete solutions together with the relevant suppliers. With our free pressing test, we can establish whether your starting material can be briquetted or whether it needs to be crushed beforehand.

Why carry out test briquetting?

By testing, our specialists determine the ability of chips to briquetting, which press model is best suited for a particular material, whether there is a need for options. In the process of testing, parameters such as the density of the briquette, the strength of the briquette (friability test), the amount of coolant squeezed out are determined.

How is a test pressing done? Is it done free of charge?

Test pressing is done free of charge and without any obligation on your part, and is carried out in Technical Centre using your own material. At your request, you can be present at the test pressing. The results are important for the choice of the briquetting machine – for example, briquette thickness, residual moisture, durability to withstand handling, the amount of cooling lubricants recovered, etc.

Where to buy spare parts and consumables for the RUF press?

Our warehouse in Riga always has the main spare parts for RUF presses. Some positions, according to your application, we order the manufacturer and arrange delivery to our warehouse. The manufacturer maintains an extensive stock of spare parts for almost all RUF presses produced to date.