SERPTEC has years of experience with working on screw presses. Having been constantly working on different press types, SERPTEC has taken all of the existing advantages into account and integrated this into a new machine type. The close working environment of mechanics and design engineers together with the customers proves the ability to find efficient solutions.
The result is the new Screw Press SR4.000, which has similar dimensions (footprint) as existing presses for an easy change.
The SR4.000 is a single shaft screw press which can work with up to 12 t/h of raw material. The optional frequency drive with possibility of PLC controls and an innovated press cage can always meet the optimum result of constant press performance.
The SR4.000 is a full press concept which is realised by Desmet Rosedowns and manufactured in the UK. All spare and press parts are made state of the art.
Please contact us for a special quote! For more information please click ScrewpresssSR4000
SERPTEC designs highly innovative machines, machine components and PLC controls which let the press-technology move ahead.
This patent pending screw press SPT-N2 is a new prototype development of SERPTEC. It will adapt to the intakes by recognizing it on two independently turning shafts.
This leads to optimal process control even with changing material and results in excellent yield.
SERPTEC’s development, the Multivalent Compression, accomplishes the combination of both radial and axial compression. This result in an extremely consistent, spatial aggregation of the cake. In this case the capillaries will not degrade and oil can expel without any interference.
Advantages of Multivalent Compression in comparison to the standard compression:
In addition:
SERPTEC supplies all spare parts for screw presses that run with distinctive materials in the area of separation pressing.
Existing screw-configurations from other well-known press manufactures also belong to our product range.
SERPTEC offers innovative spare parts for screw presses that are used in the separation process of various organic material from selective German manufacturers are used by SERPTEC to produce spare parts, which are incredibly resistant and reliable.
SERPTEC offers hard face welded to special quality stainless steel parts. We can offer you the complete package – from parts to installation service and stock holding to full-service contracts.
This gives you 100% safety in your future budget planning.
Our well-trained service technicians are experts on press overhauls and maintenance on screw presses.
Our spare parts are highly resistant to abrasion and corrosion. From hard faced to stainless steel screws and cage bars, we offer:
By using newly designed cage bars with distance rivets an enlargement of the screen surface is obtained, whereby the oil yield can be increased significantly.
With the consistent continuation of our philosophy of a larger screen area at some points. This counts also for our development of the step-cage bar for the screw press-cage with different diameters (the step).
The step-bar replaces the ring in many of the screw presses on the market.
One problem with the liquid-solid separation process is the formation of fines on the cage of a press.
SERPTEC’s Fines-Brush-System provides reliable cleaning of sediment particles. The cage is kept free and thus the oil / grease can flow easier.
In addition, the installation of the Fines-Brush-System contributes to a high degree of safety.
The side doors of the screw presses must not be opened during operation to monitor occuring fines. SERPTEC’s Fines-Brush-System is of a high quality and special aluminum alloy. All devices can be programmed and controlled by PLC.
An innovation from SERPTEC!
25 tons of hydraulic power paired with a special aluminum frame removal of bolts / screws within minutes.
Two 10 tons of hydraulic cylinder power for removal of screws and rings
ADVANTAGES
SERPTEC designs many other elements for screw presses.
Innovative improvements such as cutting knives or special lock-caps make the difference.
SERPTEC can provide several production material and machines for your demand.
If there is a demand on custom made parts or machines our development engineers are able to design those for you.
Products always – Made in Germany!
Producer: Serptec GmbH
Construction year: see nameplate
Length: 10390 mm
Width: 2000 mm
Height: 1745 mm
Empty weight: ca. 12368 kg
Service weight: ca. 20000 kg
Agitator shaft: 30 kW
Dosing screw: 1,5 / 2,2
Max operating temperature: 186 / 200°C
Max. operating overpressure: 10,5 bar
Producer: Serptec GmbH
Machine no: 3795
Construction year: 2018
Length: 4200 mm
Width: 1500 mm
Heigth: 2200 mm
Empty mass: 3250 kg
Operating mass: 10500 kg
Oil volume: 7 m³
Slide drive: 0,18 kW / 0,95 1/min
Screw drive: 1,1 kW / 58 1/min
Operating temperature max.: 100 °C
There are always parts and machines in stock which might catch your interest.
Please take a look at our recent availability.
Producer: AmaFilter
Model: 54V-415MS-353
Serial no.: 113535
Construction year: 2003
Filter surface: 37,2 m²
Allowed operating temperature : 150 °C
Allowed operating pressure : 6 bar
Heigth: 3100 mm
Diameter: 1400 mm
Condition: Gut / Good
Producer: Krämer GmbH
Serial no.: 801511-1
Construction year: 2003
Diameter: 1600 mm
Heigth: 4000 mm
Empty mass: 1350 kg
Max. operating temperature: 90 °C
Test pressure: 2 bar
Medium: Rapeseed oil with solid content
Regulations: DGR / AD / TRB
Motor: 2,2 kW
Speed: 418 U/min-1
Producer: Boge
Type: S 75 – 8 bar
Construction year: 2003
Length / Width / Heigth 2000 mm / 1065 mm / 1950 mm
Mass : 1345 kg
Max. Temperature: 110 °C
Max pressure 9,1 bar
Power motor: 55 kW
Electrical power: 400 V
Volume oil tank: 71 L
Air cooling: 6500 m³/h
Producer: Gesta GmbH
Fabrik-Nr.: AB 734 386
Type: SDL 6
Construction year:2003
Length: 2300 mm
Diameter: 1400 mm
Heigth: 1800 mm
Empty mass: 550 kg
Operating Weight: 3450 kg
Test pressure: 6,8 bar
Max. Operating Pressure: 4 bar
Min./max. operating temperature: -10 / 200°C
Producer: Wessel Apparatebau GmbH
Type: 8GSK 250
Construction year: 2002
Length: 3500 mm
Width: 3500 mm
Heigth: 4000 mm
Producer: Fa. Harald Liebers
Type: 12752
Serial Nr.: 1594
Construction year: 2001
Length: 10390 mm
Width: 2000 mm
Heigth: 1745 mm
Weight pl.: 12668 kg
Service weight cpl.: 20000 kg
Max. Operating Temperature: 186 / 200°C
Max. Operating Pressure: 10,5 bar
Agitator shaft: 30 kW
Dosing screw: 1,5 / 2,2 kW
Producer: Gea Westfalia Separator
Type: Dekanter CE 305-01-02
Construction year: 2008
Machine number: 8006-031
Max. Permissible Nominal Drum Speed: 4500 min-1
Max. Permissible Density of the Material: 2,6 kg/dm³ / 100 °C
Min. / Max. Throughput: — / 4,8 m³/h
Min. / Max. Temperature of the Material: 5 / 105 °C
Previous application: Rapsöl
Dimensions decanter: 2,8m x 0,6m x 1,0m
Dimensions control cabinet: 1m x 1,9m x 0,4m
Decanter Control Unit: DCU 8
Producer: Oschatzer Waagefabrik
Type: 34.141
Serial Nr.: 113
Construction year: 2003
Machine number: 8006-031
Length / Width / Heigth : 1300 mm / 1300 mm / 3100 mm
Mass: 290 kg
Throughput: 8 t/h
Container volume: 100 dm³
Min./MaxLoad: 10 kg / 30 kg
Material to Weigh: Raps-Presskuchen
Voltage: 230 V
Compressed air supply: 4-6 bar
Protection: IP 54
Producer: Ilchmann Fördertechnik GmbH
Construction year: 2003
Machine number: 8006-031
Length: 3800 mm
Width: 1800 mm
Heigth: 2200 mm
Producer: hermowave Gesellschaft für Wärmetechnik GmbH
Type: TL 400 KAFL
Construction year: 2003
Length: 550 mm
Width: 1475 mm
Heigth: 1712 mm
Mass: 485,6 kg
Max/min pressure: 6 / 0 bar
Max/min temperature: 100 / 0 °C
Volume water / oil: 12,1 / 12,1 L
Producer: Allgaier Werke GmbH
Type: Ø400 x 800
Machine Nr.: 878
Construction year: 2003
Length: 1300 mm
Width: 775 mm
Heigth: 900 mm
Output: 10,5 kg/h
Product: Iron separator from rapeseed
Dimensions of grains: 1-2 mm
Temperature: 10-25 °C
Producer: Krämmer GmbH Idustriebehälter
Serial Nr.: 801511-2
Construction year: 2003
Length: 8500 mm
Diameter: 1600 mm
Mass: 2650 kg
Material: S235JR
Volume: 6 m³
Test pressure: 2 bar
Temperature: 60-110°C
Medium: Dirty water
Operating pressure: 0,5 bar
Producer: Ilchmann Fördertechnik GmbH
Construction year: 2003
Length: 2000 mm
Width: 1500 mm
Heigth: 3200 mm
Producer: Gebr. Ruberg GmbH & Co. KG
Type: DLM 350-2000
Construction year: 2003
Length: 3000 mm
Width: 400 mm
Heigth: 400 mm
Mass: 450 kg
Max. operating temperature: 130 °C
Max. throughput: 8500 kg/h
Power motor: 15 kW
Material mixer: 1.4301
Producer: GWessel GmbH
Type: E400/56-56
Serial Nr.: 54921/7-03
Construction year: 2003
Housing position / Form: GR 45AR / R2
Volume flow inlet: 10000 m³/h
Reference barometer level: 1013 mbar
Total differential pressure: 300 daPa
Inlet temperature: 90 °C
Gas constant: 287 J/kG K
Intake speed: 20 m/s
Max. rotor wheel speed: 3000 min^-1
Length / Width / Heigth: 1100 mm / 1050 mm / 1250 mm
Mass of Van / Motor power 380 kg / 15 kW
Producer: Walzengießerei & Hartgußwerk Quedlinburg GmbH
Type: FW 812
Machine Nr.: 3794
Construction year: 2003
Dimensions roll: Ø 800 mm x 1.250 / 2265 mm
Length / Width /Heigth: 2700 mm / 1900 mm / 2090 mm
Width motor included: 3600mm
Mass: 15600 kg
Roller motor 1: 45 kW
Roller motor 2: 75 kW
Hydraulic 1,5 kW
Rolling speed 1 / 2 : 298 U/min-1 / 306 U/min-1
Hydraulic oil: 40 L
Producer: Cimbria Sket GmbH
Machine Nr.: 3795
Construction year: 2003
Length / Width /Heigth: 3560 mm / 2184 mm / 2162 mm
Empty Mass: 1819 kg
Operating mass: 7800 kg
Oil volume: 5 m³
Slide drive: 1,5 kW / 17 1/min
Screw drive: 0,75 kW / 20 1/min
Operating temperature max.: 100 °C
Producer: Cimbria Sket GmbH
Type: Schneckenpresse 26.1
Machine Nr.: 3790 / 3791 / 3792 / 3793
Construction year: 2003
Length / Width /Heigth: 6000 mm / 2800 mm / 3250 mm
Mass: 14000 kg
Throughput: 24 t/h
Power motor: 140 kW
Producer: Krämer GmbH Industriebehälter
Container no.: 801511-3
Construction year: 2003
Length / Diameter / Volume: 5300 mm / 600 mm / 10 m³
Earth empty: ca. 2200 kg
Material: S235JR
Medium: Rohöl
Density: 0,91 kg/dm³
Operating pressure: 0,5 bar
Test pressure: 2 bar
operating temperatur: 60-110 °C
Acceptance regulation: DIN 6616/A
Condition: Good
Producer: Petkus
Type: U 40-4 G
Construction year: 2003
Length / Width /Heigth: 2325 mm / 2350 mm / 2355 mm
Mass: 1700 kg
Sieve cleaning: 320/340 U/min
Throughput: 40 t/h
Power motor: 1,1 / 0,37 kW
Cleaning material: Seeds, grains, grass
Producer: Ventapp GmbH & Co. KG
Type: E400/56-56
Serial no.: 54921/7-03
Construction year: 2003
Length / Width /Heigth: 1030 mm / 957 mm / 1223 mm
Mass: 380 kg
Volume flow inlet: 2,78 m³/h
Plumping medium: Dry air
Inlet temperature: 90 °C
Power motor: 15 kW
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