1. Capture the label
Record brand, full part number, suffixes, revision, firmware, and visible ratings.
Technical sourcing hub
Hydraulic and Pneumatic Parts
Identification and RFQ context for pumps, valves, cylinders, actuators, filters, fittings, and fluid-power parts.
Identification first
Build a request around evidence, not assumptions
Industrial component references often encode electrical ratings, mechanical variants, firmware, connection styles, regional approvals, or revision history. Keep the full manufacturer reference intact and add clear nameplate photographs. This gives the review team a usable basis for exact-reference sourcing.
When the original item is obsolete or unavailable, describe the function and the constraints that cannot change. A replacement should not be treated as compatible merely because its family name or appearance is similar. Machine documentation, drawings, dimensions, and known ratings help define an engineering review boundary.
Reference groups
- Pumps and motors
- Valves and manifolds
- Cylinders and actuators
- Filters and air preparation
Technical values are confirmed against the applicable manufacturer documentation and request details.
RFQ workflow
From part identification to written commercial response
2. Add application context
Describe the machine, component function, failure, and any replacement constraints.
3. Define the requirement
Include quantity, destination, timeline, documentation needs, and alternative policy.
4. Review the response
Confirm price, availability, lead time, condition, delivery terms, and technical match in writing.
Quality-gated entities
Reviewed industrial brands
Caterpillar
1 qualified references
Ace
0 qualified references
AC Motoren
0 qualified references
Allen Bradley
0 qualified references
Atos
0 qualified references
Balluff
0 qualified references
Baumer
0 qualified references
Beckhoff
0 qualified references
Beko
0 qualified references
Bellofram
0 qualified references
Bernstein
0 qualified references
Bosch Rexroth
0 qualified references
Recently qualified part references
Browse by brandRFQ FAQ
Hydraulic and Pneumatic Parts questions
What information should an RFQ for hydraulic and pneumatic parts include?
Include the exact manufacturer and part number, quantity, U.S. delivery state or ZIP code, target lead time, nameplate photos, ratings, and application context.
How are stock and pricing confirmed?
Availability, condition, pricing and delivery terms are confirmed for the requested MPN, quantity and destination after structured RFQ review.
How are replacement references reviewed?
A matching part number is only a starting point. Revision, ratings, dimensions, connection, firmware, application, and documentation should be checked.
Can I request an item that is not listed?
Yes. Submit a manual RFQ with the available identification evidence; a public listing is not required for request intake.