Receiving Hopper: Capacity 5-20 cubic meters

Component Specifications

Definition

The receiving hopper is a critical component in concrete distribution systems, designed to accept bulk concrete from transit mixers or concrete pumps. It features a wide opening for easy discharge, sloped walls to prevent material bridging, and a controlled outlet that feeds into conveyors, pumps, or other distribution mechanisms. Its primary function is to ensure smooth material flow while minimizing spillage and segregation.

Working Principle

The receiving hopper operates on gravity flow principles. Concrete enters through the top opening, accumulates temporarily, and flows downward through the sloped walls toward the outlet. The hopper's geometry prevents material stagnation and ensures consistent discharge. Some designs incorporate vibrators or agitators to maintain flowability, especially with stiff mixes.

Materials

Typically constructed from abrasion-resistant steel (AR400 or AR500), stainless steel (304 or 316 for corrosion resistance), or lined with polyurethane/ceramic wear plates. Structural supports use carbon steel (ASTM A36).

Technical Parameters

Parameter	Typical range	Notes & selection driver
Weight	500-3000 kg
Capacity	5-20 cubic meters
Inlet Size	1.5-3 meters diameter
Outlet Size	300-600 mm diameter
Slope Angle	45-60 degrees
Wall Thickness	8-16 mm

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Standards

ISO 21873, DIN 15018

Parent Products

This component is used in the following industrial products

Concrete Distribution System

A mechanical system within a slipform paver that receives, transports, and precisely places fresh concrete in front of the forming and paving assembly.

View Product Details

Engineering Analysis

Risks & Mitigation

Material bridging/clogging
Structural fatigue from impact loads
Corrosion from concrete chemicals
Safety hazards during maintenance

FMEA Triads

Trigger: Inadequate slope angle or surface finish
Failure: Material bridging blocks flow
Mitigation: Design with minimum 45° slope; apply smooth linings; install vibrators

Trigger: Abrasion from aggregate contact
Failure: Premature wall wear leading to leaks
Mitigation: Use AR steel or wear-resistant linings; implement regular thickness inspections

Industrial Ecosystem

Compatible With

Typical Suppliers & Equivalents

Compliance & Inspection

Tolerance

±2 mm on critical dimensions; outlet concentricity within 3 mm

Test Method

Load testing per ISO 21873; non-destructive testing (UT) for weld integrity

Procurement Evaluation Criteria

A practical evidence checklist for RFQ preparation and supplier evaluation.

Technical documentation

Request current drawings, revision history, and a signed specification sheet.

Manufacturing capability

Verify equipment lists, process limits, capacity, and representative production evidence.

Inspection readiness

Confirm test methods, calibrated equipment, sampling plans, and traceable reports.

Supplier transparency

Check the legal entity, factory address, ownership, certifications, and direct contacts.

CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.

Manufacturers of Receiving Hopper

1 company lists this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.

Jinan Changtong Machinery Equipment Co., Ltd.

Shandong, CN

Also makes: Asphalt Tank, Chip Spreader, Storage Tank and 4 more

Listed on the company's own website · profile compiled by CNFX from public sources

Listed there as: “Receiving hopper”
View source page ↗ changtongmachinery.com · checked 2026-08-28

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Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.

Compiled and source-reviewed by the CNFX editorial team. Each manufacturer above links to the page on that company's own website where the product is listed, with the date we checked it. How we source and review

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High-temperature insulation component for refractory bowls that minimizes heat transfer and protects surrounding equipment.

Frequently Asked Questions

What is the purpose of a receiving hopper in concrete systems?

It temporarily stores concrete from delivery vehicles and ensures controlled transfer to distribution equipment, preventing spillage and maintaining material consistency.

How do you prevent concrete from sticking in the hopper?

Use steep slope angles (≥45°), abrasion-resistant linings, vibrators, or air cannons to promote flow and reduce adhesion.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.

Preliminary Technical Classification

This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

Receiving Hopper