Editorial Technical Reference

Concrete Paver

This page explains how Concrete Paver is classified within Non-Metallic Mineral Product Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.

Technical Definition & Core Assembly

A heavy construction machine used to lay and compact concrete for roads, highways, and large flat surfaces.

Product Specifications

Technical details and manufacturing context for Concrete Paver

Definition
A concrete paver is a specialized construction equipment designed for the precise placement, spreading, and initial compaction of concrete mixtures. It operates on prepared subgrades or bases to create uniform concrete slabs with controlled thickness, width, and surface finish. These machines are essential in infrastructure projects for constructing durable pavements, airport runways, and industrial floors with high productivity and minimal manual labor. The concrete paver receives fresh concrete from a dump truck or conveyor system into its hopper. The material is then distributed laterally by augers or a spreading system across the working width. A screed assembly follows, which vibrates and levels the concrete to the specified thickness and grade. Some pavers incorporate tamping bars or additional compaction mechanisms to achieve proper density. The machine moves forward on tracks or wheels, propelled by a diesel engine, while maintaining precise control over paving speed, material flow, and surface characteristics through hydraulic and electronic systems. Typical parameters include a paving width of 2500–9000 mm, paving thickness of 10–300 mm, paving speed of 0–20 m/min, engine power of 100–300 kW, operating weight of 12000–30000 kg, hopper capacity of 5–15 m³, screed heating of 100–200 °C, tamping frequency of 0–3000 rpm, grade accuracy of ±5 mm, operating temperature of -10–50 °C, fuel tank capacity of 200–600 L, and max slope of 10–20%. These values are reference ranges and must be verified for the specific model and application. The machine is constructed from high-strength steel and hardened alloy components, with rubber tracks or wheels. Always confirm model-specific specifications and applicable standards with the legal manufacturer or supplier before procurement or use.
Working Principle
The concrete paver receives fresh concrete from a dump truck or conveyor system into its hopper. The material is then distributed laterally by augers or a spreading system across the working width. A screed assembly follows, which vibrates and levels the concrete to the specified thickness and grade. Some pavers incorporate tamping bars or additional compaction mechanisms to achieve proper density. The machine moves forward on tracks or wheels, propelled by a diesel engine, while maintaining precise control over paving speed, material flow, and surface characteristics through hydraulic and electronic systems.
Common Materials
High-strength steel, Hardened alloy components, Rubber tracks/wheels
Technical Parameters
ParameterTypical rangeNotes & selection driver
Paving widthRequired2500–9000 metersThe maximum width of concrete slab that can be laid in a single pass
Paving thicknessRequired10–300 millimetersThe range of concrete slab thickness that can be achieved
Paving speedRequired0–20 meters/minuteThe operational speed at which the machine can lay concrete
Engine powerRequired100–300 kilowattsThe power output of the diesel engine that drives the machine
Operating weightRequired12000–30000 tonsThe total weight of the machine including standard equipment
Hopper capacity5–15 m³Volume of concrete in hopper
Screed heating100–200 °CElectric or gas heating for compaction
Tamping frequency0–3000 rpmAdjustable for mix and thickness
Grade accuracy±5 mmWith automatic leveling system
Operating temperature-10–50 °CBelow 0°C concrete may freeze; above 50°C engine cooling issues
Fuel tank capacity200–600 LFor diesel engine
Max slope10–20 %Longitudinal slope; cross slope lower

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

Components / BOM
  • Hopper
    Receives and temporarily stores fresh concrete from delivery vehicles
    Material: High-strength steel with wear-resistant lining
  • Auger system
    Distributes concrete evenly across the full paving width before screeding
    Material: Hardened steel with replaceable flighting
  • Screed assembly
    Levels, compacts, and finishes the concrete surface to specified thickness and grade
    Material: Steel frame with vibratory mechanisms and finishing plates
  • Track system
    Provides mobility and stability on uneven or soft ground conditions
    Material: Rubber tracks with steel reinforcement
  • Control console
    Houses electronic controls for monitoring and adjusting paving parameters
    Material: Steel enclosure with electronic components
  • Diesel Engine
    Propels the machine and drives the hydraulics.
  • Tamping Bars Optional
    Extra compaction ahead of the screed on pavers that have them.

Application & selection

Application Fit & Sizing Matrix

Operational Limits
pressure: Up to 300 bar (hydraulic system)
flow rate: 10-50 m³/h (concrete placement)
temperature: 5°C to 40°C (operating ambient)
paving width: 2.5-12 m (adjustable screed)
compaction force: Up to 25 kN (vibration system)
slurry concentration: Not applicable (handles standard concrete mixes)
Media Compatibility
✓ Standard ready-mix concrete (25-40 MPa compressive strength) ✓ Fiber-reinforced concrete ✓ Roller-compacted concrete (RCC)
Unsuitable: Extreme environments: underwater applications or areas with continuous heavy rainfall during operation
Sizing Data Required
  • Required paving width (meters)
  • Project concrete volume per hour (m³/h)
  • Subgrade condition/required compaction level

Risk, maintenance & compliance

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Hydraulic system leakage
Cause: Worn seals and hoses due to high-pressure operation, contamination from concrete slurry, and thermal cycling causing material fatigue.
Screed plate wear and deformation
Cause: Abrasive wear from aggregate contact, thermal stress from hot mix asphalt, and impact damage from uneven surfaces or foreign objects.
Maintenance Indicators
  • Excessive vibration or unusual noises during operation, indicating worn bearings, misaligned components, or hydraulic cavitation.
  • Visible hydraulic fluid leaks under the machine or inconsistent paving thickness/surface finish, suggesting pressure loss or screed plate issues.
Engineering Tips
  • Implement a strict daily cleaning regimen to remove concrete/asphalt residue from all components, especially hydraulic lines and screed plates, to prevent abrasive wear and corrosion.
  • Use predictive maintenance techniques like vibration analysis on bearings and infrared thermography on hydraulic systems to detect early failures before catastrophic breakdowns occur.

Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.

Compliance & Manufacturing Standards

Applicable Standards
ASTM C936/C936M - Standard Specification for Solid Concrete Interlocking Paving Units EN 1338 - Concrete paving blocks - Requirements and test methods

Quoted from the published standard.

Manufacturing Precision
  • Thickness: +/- 2 mm
  • Length/Width: +/- 3 mm
Quality Inspection
  • Compressive Strength Test
  • Water Absorption Test
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.

Compare the published product scope and source details, then include your specifications and quantity in an enquiry.

Manufacturers of Concrete Paver

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

Xuzhou Xinlu Intelligent Technology Co., Ltd.
Xuzhou, Jiangsu, CN

The official website presents its in-house developed NC2100 concrete slipform paver, which forms cement concrete through mould configuration, vibration and automatic steering and levelling. Submit cross-section drawings and site conditions and specify centre or side mould, material supply and transport; actual width and configuration are confirmed in writing.

Listed on the company's own website · profile compiled by CNFX from public sources
View source page ↗ newcurber.com · recorded 2026-10-03
AIMIX Group
Zhengzhou, Henan, CN
Listed on the company's own website · profile compiled by CNFX from public sources
Listed there as: “Concrete Paving Machine”
View source page ↗ aimixgroup.com · recorded 2026-09-16
HANGZHOU IKOM CONSTRUCTION MACHINERY CO.LTD.
Hangzhou, Zhejiang, CN
Listed on the company's own website · profile compiled by CNFX from public sources
Listed there as: “Asphalt And Concrete Paver”
View source page ↗ ikomtech.com · recorded 2026-09-16

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Buyer enquiry

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Frequently Asked Questions

What is the typical paving width range for a concrete paver?

According to the directory, the paving width range is 2500–9000 mm, but this is a reference range. The actual width depends on the specific model and configuration. Always check the manufacturer's specifications for the exact paving width capability.

How does a concrete paver achieve the desired slab thickness?

The paver uses a screed assembly that vibrates and levels the concrete to the specified thickness. The screed height is adjustable, and the machine's control system maintains the set thickness as it moves forward. The paving thickness range is typically 10–300 mm, but this must be confirmed for the specific model.

What is the role of the tamping frequency in concrete paving?

Tamping frequency refers to the rate at which the tamping bars or screed vibrate to compact the concrete. It is adjustable (0–3000 rpm) to suit different mix designs and thicknesses. Proper tamping helps achieve the required density and surface finish. The optimal frequency depends on the concrete mix and project requirements.

What are the key maintenance signals for a concrete paver?

Maintenance signals include unusual vibrations, reduced paving speed, inconsistent slab thickness, hydraulic leaks, and engine overheating. Regular checks of the screed, augers, and hydraulic systems are essential. Always follow the manufacturer's maintenance schedule and consult the manual for specific indicators.

Related equipment

Industrial Ecosystem & Supply Chain Structure

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Concrete Paver.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records.

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.

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