Cylinder
Cylinder blocks, plungers, plunger packings, pump valves and seats, gaskets and O-rings.
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- Gaulin G-series drive parts
Gaulin G-series · G37, G55, G110T
Gaulin G-series drive parts
Drive · power end
Drive parts for your Gaulin G-series
BOS specialises in spare parts for Gaulin homogenisers. Here you find the drive parts we supply for the Gaulin G-series series (G37, G55, G110T, G125T).
The drive turns the rotation of the motor into the stroke of the plungers. Bearings, crossheads, seals and the oil decide how long it lasts; noise, vibration or oil leaks are the first signs of wear. We supply the parts and overhaul complete drive ends in our workshop.
16 part numbers in our file
What we supply for this section
- Nut ring
- Oil filter cartridge
- O-ring
- V-belt xpa
- Oil filter cartridge mahle
- Oil pressure gauge
- Double wiper ring
- Oil pump
- Soft rubber
- Spacer ring
Frequently requested part numbers
From our parts lists for Gaulin G-series machines. Descriptions are shown without sizes; we confirm the right version for your serial number.
| Part number | Description |
|---|---|
| 71320125 | LOP SWITCH |
| 23520003 | OIL FILTER CARTRIDGE MAHLE |
| T18053 | OIL PRESSURE GAUGE SMO 0-6 |
| 80420061 | NUT RING (=80410002) |
| T52404 | OIL FILTER CARTRIDGE OC60 |
| 80420063 | NUT RING |
| 03420002 | DOUBLE WIPER RING |
| 06020028 | OIL PUMP GAULIN 37 132T |
| 80120025 | O-RING NBR 70 |
| T89701 | SOFT RUBBER |
| 379102 | SPACER RING MC4 |
| B002214 | V-BELT XPA1557 |
| B002220 | V-BELT XPA1682 |
| HT52404 | OIL FILTER CARTRIDGE (KORT)23520003 |
| 35120015 | CROSSHEAD EXTENSION |
Part number search
Check your part number
Type the number from your manual, parts list or the old part. A letter before or after the number may be missing or different: we also show variants, for example with or without J or H.
Not found, or no part number at all? We can reverse-engineer the part from a sample, a drawing or photos with measurements, and make it in our own workshop in Hilversum.
Ask about reverse engineeringSizes are not shown. We confirm the exact version for your machine with the serial number.
Other sections of the Gaulin G-series
Homovalve assembly
Valve seats, valve plugs and impact rings, valve rods, guides and springs for the first and second stage.
View partsHVA
The hydraulic unit that loads the homogenising valve: pumps, proportional and reducing valves, gauges, lines and couplings.
View partsAuxiliaries
Safety valves, lubrication and cooling water, plunger flushing, gauges, pulsation dampers and extensions.
View partsQuestions about parts for Gaulin, Rannie and APV
Are these original Gaulin, Rannie or SPX FLOW parts?
No. BOS Homogenisers is independent and not affiliated with SPX FLOW. We supply parts that fit these machines: from stock, made in our own workshop in Hilversum, or reverse-engineered from a sample.
My part number is not found. What now?
Send it to us anyway. Old numbers, numbers with a missing or different letter and numbers from other suppliers are often known to us under another code. If a part is not in our file, we can reverse-engineer it.
Which details do you need for a quote?
The part number or a description, your machine type (for example MC45 or Rannie 45.72) and the serial number from the nameplate. A photo of the nameplate and of the part helps.
Do you deliver outside the Netherlands?
Yes. We ship parts worldwide from Hilversum and work with partners in many countries. On-site service by BOS engineers is offered in the Netherlands; elsewhere our workshop and partners help you.
Contact
Request drive for your Gaulin G-series
Send us the part numbers, your machine type and the serial number from the nameplate. We reply within one working day with price and delivery time.
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BOS Homogenisers is an independent supplier and is not affiliated with SPX FLOW. Gaulin, Rannie, APV and SPX FLOW are brands of their owners; we name them only to show which machines our parts fit.