Our specialist product

Delivery Cylinders for Concrete Pumps

Tianhou specializes in aftermarket replacement delivery cylinders for major concrete pump brands. Existing products and production records are checked first for each inquiry.

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Confirmed supply experience

Established Pump Applications

Confirmed manufacturing and supply experience includes requirements for the following concrete pump brands.

PutzmeisterSANYZoomlionXCMG

Aftermarket coverage

Multi-Brand Replacement Experience

Tianhou has extensive aftermarket replacement experience covering Schwing, CIFA, Kyokuto, KCP and other concrete pump brands.

SchwingCIFAKyokutoKCPOther brands

Need help matching a model?

Part numbers, samples, dimensions or drawings can be used. A drawing is preferred, but it is not required.

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Product identification

How to Confirm the Correct Cylinder

A drawing is the fastest and most reliable reference. When one is not available, we can review other technical information.

01
Send a drawing
A clear drawing provides the best basis for technical review and quotation.
02
Send the brand and part number
Part information helps narrow the application without publishing a searchable part-number database.
03
Send photos and main dimensions
Include the bore, length, flange form and mounting details where possible.
04
Send a sample if necessary
A physical sample may be reviewed when available information is not sufficient.

Manufacturing priorities

What Matters in a Delivery Cylinder

Accurate bore dimensions

Bore dimensions are checked against the applicable drawing.

Controlled chrome layer

Chrome thickness, hardness and surface condition are controlled.

Accurate mounting dimensions

Flange and mounting dimensions are inspected for correct fit.

Stable manufacturing consistency

Defined processes support repeatable results across production.

Inspection records available

Inspection records can be supplied with shipment upon request.

Export-ready packaging

Finished cylinders are protected for international transport.

Flexible model matching

Existing products and records lead the review, supported by samples and technical information for accurate identification.

Real product photography

Different Lengths, Structures and Machining States

All images below are based on real Tianhou products. Customer logos, labels, part numbers, QR codes and order details have been removed before publication.