Specialist cylinder manufacturing

OEM-Quality Delivery Cylinders for Concrete Pumps

Precision-manufactured delivery cylinders for global aftermarket distributors, wholesalers, repair companies and service businesses.

Request a QuoteExplore Delivery Cylinders
Confirmed supply experiencePutzmeister · SANY · Zoomlion · XCMG
A Tianhou concrete pump delivery cylinder
Tianhou concrete pump delivery cylinder
Application coverage

Delivery Cylinders for Major Concrete Pump Brands

Coverage combines confirmed supply experience with extensive aftermarket replacement experience. Existing products and production records lead the matching process for every inquiry.

PUTZMEISTERSANYZOOMLIONXCMGSCHWINGCIFAKYOKUTOKCP
Built for the aftermarket

Quality and Value for the Aftermarket

A practical alternative for buyers who need dependable manufacturing without original-equipment pricing.

01

Multi-brand aftermarket experience

Practical replacement-product experience across major concrete pump brands, supported by existing products, tooling and production records.

02

Strict dimensional control

Bore, mounting and overall dimensions are checked against the applicable drawing and requirements.

03

Controlled chrome plating

Chrome thickness, hardness and surface condition are controlled as part of the manufacturing process.

04

Competitive factory pricing

Direct factory supply designed to balance manufacturing quality with sensible aftermarket value.

Inspection evidence

Quality You Can Verify

Quality claims should be supported by measurements. Inspection records can be provided with shipment upon request.

  • Dimensional inspection
  • Chrome thickness inspection
  • Chrome hardness inspection
  • Surface roughness inspection
  • Straightness inspection
  • Inspection report available with shipment
Explore quality control
A real handheld gauge checking chrome plating thickness inside a Tianhou delivery cylinder
Chrome plating thickness inspection
A real bore gauge checking the inner diameter of a Tianhou delivery cylinder
Inner-diameter inspection
Confirmed capability

Manufacturing Range

Core capability ranges for delivery cylinder production.

0.2–0.3mm

Chrome plating thickness

HV 800+

Chrome hardness

Up to 300mm

Bore diameter

Up to 3,000mm

Length

Specifications vary according to product model, drawing and customer requirements.

Controlled production

From Material Preparation to Shipment

A defined manufacturing sequence from material preparation through final inspection and shipment.

  1. 01

    Material Preparation

  2. 02

    Precision Tube Machining

  3. 03

    Optional Flange Machining & Welding

  4. 04

    Heat Treatment

  5. 05

    Bore Machining & Honing

  6. 06

    Hard Chrome Plating & Bore Finishing

  7. 07

    Final Machining & Surface Coating

  8. 08

    Final Inspection

  9. 09

    Packing & Shipment

Global application experience

Built for Major Concrete Pump Applications Worldwide

Tianhou has confirmed manufacturing and supply experience for Putzmeister, SANY, Zoomlion and XCMG requirements, together with extensive aftermarket replacement experience across Schwing, CIFA, Kyokuto, KCP and other concrete pump brands.

Brand references describe supply history or aftermarket product compatibility. No authorization, sponsorship or official partnership is claimed.

Confirmed supply experiencePutzmeister · SANY · Zoomlion · XCMG
Aftermarket replacement experienceSchwing · CIFA · Kyokuto · KCP · Other brands