About Liugong Construction Machinery Jiangsu Co., Ltd. - Concrete Mixer, Concrete Pump Supplier in China

Based in China, Liugong Construction Machinery Jiangsu Co., Ltd. currently lists five active products in its catalogue. The offerings focus on concrete handling equipment, including a Small Concrete Pump, a Towable Concrete Pump (HS code 8413.40), a Concrete Pressure Pump (HS code 8424.20), a line of Concrete Pumping Equipment (HS code 8474.31), and a Trailer Mounted Concrete Mixer (HS code 8474.31). These products fall under the primary categories of Concrete Mixer and Concrete Pump, with an additional tag for Agriculture in the supplier profile. Each item is described with its principal material composition, such as steel structures, carbon steel bodies, and alloy steel pump components. The catalogue does not include any other machinery types beyond these concrete handling solutions.

The concrete pump models feature steel or cast‑iron hydraulic components and alloy‑steel delivery pipes, while the mixer and pumping equipment use carbon steel bodies combined with alloy‑steel pump parts. The HS code families 8413, 8424 and 8474 indicate classification under hydraulic pumps, pressure pumps, and machinery for concrete mixing respectively. The product set reflects a focus on mobile and towable concrete delivery solutions rather than stationary plant equipment. No agricultural machinery details are enumerated beyond the category label. The supplier’s listing therefore concentrates on mobile concrete processing units suitable for on‑site construction projects.

Product Range and Specialties of Liugong Construction Machinery Jiangsu Co., Ltd.

The catalogue comprises five concrete handling machines: a Small Concrete Pump, a Towable Concrete Pump (HS 8413.40) built with a steel structure and hydraulic components, a Concrete Pressure Pump (HS 8424.20) using steel or cast iron hydraulic parts and alloy‑steel delivery pipes, Concrete Pumping Equipment (HS 8474.31) with a carbon‑steel body and alloy‑steel pump components, and a Trailer Mounted Concrete Mixer (HS 8474.31) of similar construction. These units are designed for mobile operation, with typical pump capacities ranging from 30 to 150 m³/h and maximum pressures of 30 to 45 bar, while mixers commonly handle 5 to 10 m³ batch volumes. Materials such as carbon steel and alloy steel meet standard strength grades like ASTM A36 for structural frames and 42CrMo4 for high‑stress pump components.

In the global concrete equipment market, buyers frequently specify compliance with ISO 9001 quality management, ISO 14001 environmental management, and CE marking for safety in the EU. Pump performance is often verified against EN 12620 for concrete mix consistency and DIN 1045 for steel material grades. Shipping of these machines typically uses 20‑ft or 40‑ft containers with protective crating, and the HS codes 8413, 8424, and 8474 trigger standard customs inspections for hydraulic and mechanical equipment.

Trade and Export Information - Liugong Construction Machinery Jiangsu Co., Ltd.

China is one of the world’s largest exporters of construction machinery, and its concrete pumps and mixers are commonly shipped to the Middle East, Africa, Southeast Asia, and Latin America, where rapid infrastructure development drives demand. The HS‑code group 8413 covers hydraulic pumps, 8424 covers pressure pumps, and 8474 includes other concrete processing machines, all of which are subject to standard customs duties and may require a Declaration of Conformity for CE‑marked products. Typical buyer requirements include CE certificates, ISO 9001 audit reports, and test data for pump pressure, flow rate, and material tensile strength. Export logistics from Chinese ports such as Shanghai or Ningbo often use FOB terms, with containers loaded on roll‑on/roll‑off vessels for oversized equipment.

Importers usually arrange pre‑shipment inspections by agencies like SGS or Bureau Veritas to verify compliance with the listed HS codes and safety standards. Upon arrival, equipment may be subject to local certification, such as the GCC Standardization Organization (GSO) in the Gulf region or the Indian Bureau of Indian Standards (BIS), which require documentation of material grades and performance testing.

Sourcing from Liugong Construction Machinery Jiangsu Co., Ltd. - Buyer Guidance

Prospective buyers should request the supplier’s CE Declaration of Conformity, ISO 9001 certification, and detailed test reports showing pump pressure (e.g., 30 bar), flow capacity (e.g., 80 m³/h), and concrete mixer batch size. Verifying the steel grade (e.g., ASTM A36 or equivalent) and alloy‑steel specifications for pump components helps assess durability under site conditions. Samples or a demonstration unit can be arranged to confirm hydraulic performance and leakage resistance before finalizing the order.

Buyers are advised to confirm the packaging plan - typically a reinforced wooden crate with steel brackets - and to ensure that the shipping terms (FOB, CIF) align with their logistics capabilities. Requesting a pre‑shipment inspection report and a copy of the material test certificate will provide additional assurance. Clarifying the lead time, which for similar Chinese concrete equipment ranges from 45 to 90 days after order confirmation, helps align project schedules.

What concrete pump models does Liugong offer?

The supplier lists a Small Concrete Pump, a Towable Concrete Pump (HS 8413.40), a Concrete Pressure Pump (HS 8424.20), Concrete Pumping Equipment (HS 8474.31) and a Trailer Mounted Concrete Mixer (HS 8474.31), each built with steel or alloy‑steel components.

Which HS codes are associated with the listed products?

The Towable Concrete Pump is classified under HS 8413.40, the Concrete Pressure Pump under HS 8424.20, and both the Concrete Pumping Equipment and the Trailer Mounted Concrete Mixer under HS 8474.31. No HS code is provided for the Small Concrete Pump in the catalogue.

What material standards are typical for these machines?

The catalogue specifies carbon steel bodies, steel or cast‑iron hydraulic components, and alloy‑steel delivery pipes. In the industry, such parts often conform to ASTM A36 for structural steel and 42CrMo4 for high‑stress alloy components.

Which certifications should a buyer request from this supplier?

Buyers should ask for a CE Declaration of Conformity, ISO 9001 quality‑management certification, and material test certificates that verify steel grades and hydraulic performance.

What are common performance specifications for the concrete pumps?

Mobile concrete pumps from China typically deliver flow rates between 30 m³/h and 150 m³/h, with maximum pressures of 30 to 45 bar, and are tested according to EN 12620 for concrete mix consistency.

How are the machines usually packaged for export?

Export shipments are normally placed in reinforced wooden crates with steel brackets, loaded into 20‑ft or 40‑ft containers, and secured for roll‑on/roll‑off transport from major Chinese ports.

What is a typical lead time for these concrete handling machines?

Lead times for similar Chinese concrete equipment generally range from 45 to 90 days after order confirmation, depending on the specific model and any required certification documents.