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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesTechnical Consulting & EngineeringRufiHF Hydraulik Fachschule AG
HF Hydraulik Fachschule AG Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The company offers services and products in the field of hydraulics, particularly: * Consulting, maintenance and repair of hydraulic systems * Development and optimization of hydraulic drives and controls * Procurement of spare parts and components * Modernization of hydraulic systems * Training and further education of specialized personnel in hydraulic technology * Conducting seminars and courses on various topics in hydraulics The company positions itself as a competent partner for companies that use hydraulic systems and offers comprehensive solutions for their needs.

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Products & services

Industry:Technical Consulting & Engineering
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4.3/5

HF Hydraulik Fachschule AG

✓ Offered11
Further and continuing education in oil hydraulics
Day seminars, a two-year programme for hydraulics specialists and intensive seminars for apprentices; theory and practice for beginners, experienced hydraulics specialists and companies.
Company seminars and individual training
Individual hydraulics training for companies, tailored to installations and local conditions; machine- and subject-specific training, in-house fitter training, single-day seminars and private tuition.
HFT – Training Hydraulics Specialists
Two-year training to become a certified hydraulics specialist (male or female), with two classes, eight training days per semester each.
Intensive hydraulics seminar for apprentices
Practice-oriented intensive seminar for apprentices in the final training year, to prepare for the final apprenticeship exam and everyday working life; two modules, with individual desired topics and problem cases.
Basic seminars
H1 Basic Foundations seminar, H2 Building on the Foundations seminar and H3 Maintenance and servicing for participants with no prior knowledge.
Advanced seminars
H4 Mobile hydraulics 1, H5 Mobile hydraulics 2, H6 Proportional valve technology and H7 Measurement technology and troubleshooting for participants with basic knowledge.
Continuing education for hydraulics specialists
H8 Tuning and efficiency improvements, H9 continuing education in valve technology and H10 Design and calculation of hydraulic systems for advanced hydraulics specialists.
Documentation on the iPad
Provision of course materials digitally for iPad or comparable tablets, and on request also as a paper folder.
Online calculation
Free online calculation programmes for hydraulics, including for pumps, motors, nozzles, cylinders and winches.
Symbol collection
Collection of important hydraulics symbols to copy and use when drawing hydraulic diagrams.
Function of a pressure gauge
Short explanatory videos on the function of 2-way and 3-way pressure gauges.
Trust & reputation

ranQ Trust Score of HF Hydraulik Fachschule AG: 4.3 out of 5.0

Trust Score4.3/ 5.0

Very high

x

Data basis 96% · As of October 2026

HF Hydraulik Fachschule AG scores 73.2 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
x
CriterionValueWeight
  • Review quality: The average rating across all connected sources, smoothed against the industry mean. So 5.0 stars from three reviews do not outrank 4.7 from three hundred.78.124%
  • Review volume: The number of reviews across all sources. The scale is logarithmic: the first reviews count the most, and the maximum is reached at 50 reviews.49.510%
  • Review recency: The age of the most recent review. Two-year-old reviews deliberately sit in the middle, because that is normal for Swiss SMEs. Only after three years without a new voice does the value drop markedly.88.08%
HF Hydraulik Fachschule AG scores 89.3 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
x
CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.100.012%
  • Company size: The headcount band, researched by ranQ or stated by the company. It is scored in steps rather than by head count, because the data only provides bands.70.07%
HF Hydraulik Fachschule AG scores 85.0 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
x
CriterionValueWeight
  • Verification: Official register entry (commercial register with UID or professional-body record, 55 points), confirmed domain (20 points) and confirmed ranQ profile (up to 25 points, depending on completeness).85.022%
HF Hydraulik Fachschule AG scores 71.4 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
x
CriterionValueWeight
  • Website authority: Ahrefs' Domain Rating measures, on a scale of 0 to 100, how strongly a website is linked from other websites. For Swiss SMEs the range up to 40 is typical; the maximum is reached at 35.71.44%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

HF Hydraulik Fachschule AG reaches a ranQ Trust Score of 4.3 out of 5.0 — rated «Very high». The rating draws, among other things, on 5.0 out of 5 stars from 6 customer reviews. The data basis is 96%, so the score is backed by part of the criteria. As of October 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 6 reviews across all connected sources

Sources
GGoogle56
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

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Location

Neuzaun 2
8723 Rufi
Opening hours
Mon
08:00 - 12:00, 13:30 - 17:00
Tue
08:00 - 12:00, 13:30 - 17:00
Wed
08:00 - 12:00, 13:30 - 17:00
Thu
08:00 - 12:00, 13:30 - 17:00
Fri
08:00 - 12:00, 13:30 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-115.464.403
Founded
2010 · 16 years
Last commercial register change
March 18, 2020
Employees
11 to 20
Legal form: Graded by liability and disclosure. The weight is kept small: a sole proprietorship is not a dubious company, it is just liable differently.
100.0
6%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

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