"> Kracht BT 1
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Kracht

BT 1

Kracht BT 1 — Marine low-speed transfer, bitumen, fuel oil.

Components & Design

Component data being added…

Technical Data

Displacement 6.9 cm³/rev
Max Pressure 8 bar
Temperature Range -10°C to +220°C
Material Gray cast iron

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Common failures & inspection points

Bearing wear and tooth profile degradation affecting CPP reliability

Visual inspection of journal bearings, bearing bushes, and gear tooth surfaces for scoring, pitting, and wear patterns. Measure clearances with dial indicators.

Seal leakage compromising marine hydraulic system integrity

Hydrostatic test at 1.5x operating pressure to detect O-ring and shaft seal degradation. Check for oil seepage at all wetted interfaces.

Pressure regulation failure under marine duty cycle (peak transients from propeller operation)

Pressure relief valve bench-test at rated displacement and validate against nameplate maximum pressure specifications for the KP/KF series.

Thermal degradation of hydraulic oil at sustained operating temperatures

Measure viscosity stability at 40°C and 100°C per ISO 3055 using samples from circulation tests. Verify oil type meets DIN 51524 Part 2/3.

Acoustic and vibration emissions exceeding ship noise regulations (IMO MARPOL Annex VI)

Run pump at rated displacement and speed, measure sound pressure level at 1m and analyze vibration spectrum using accelerometers. Compare against marine noise class limits.

Type-general inspection and maintenance points for this equipment category — not model-specific.

Suppliers & Spare Parts

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Equipment Model #146041 · ✓ still in production

Wer liefert dieses Teil? 18 Betriebe im Verzeichnis · 7 aus Herstellerlisten

BROWEMA INTERNATIONAL B.V.
Lelystad, Netherlands
De kracht van technologie
Zoetermeer, Netherlands
Heron Fireworks Gmbh
Haarlem, Netherlands
Hydrocare
Oisterwijk, Netherlands
Ingenieurbüro Heino Winter GmbH & Co. KG
Hamburg, Germany
Ingenieure Willy Wandrach GmbH
Hamburg, Germany
KET Marine BV
Netherlands
KRACHT / S & K Corporation
South Korea
Kracht GmbH (Atlas Copco)
Werdhol, Germany
Mares Shipping GmbH
Hamburg, Germany
Marine Technic A/S
Naestved, Denmark
Ray Control Services Pte Ltd
Singapore, Singapore
Weitere aus Hersteller- und Marktplatzverzeichnissen:
Freudenberg Technical Supply (Spares & Service) · GermanyGEA Norway AS · NorwayHarder Marine GmbH · GermanyMAEM Sp. z o.o. · PolandStaffamotors.gr (Industrial Technologies S.A.) · GreeceTrycon Enterprises LLC · United StatesWiebe Maritim GmbH · Germany
Alle Betriebe für Kracht ansehen →