Industry-Verified Manufacturing Data (2026)

Tire Assembly

Based on aggregated insights from multiple verified factory profiles within the CNFX directory, the standard Tire Assembly used in the Motor Vehicle Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.

Technical Definition & Core Assembly

A canonical Tire Assembly is characterized by the integration of Tire and Wheel Rim. In industrial production environments, manufacturers listed on CNFX commonly emphasize Rubber compound construction to support stable, high-cycle operation across diverse manufacturing scenarios.

A complete wheel assembly including tire, rim, and mounting hardware designed for heavy-duty straddle carriers.

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Product Specifications

Technical details and manufacturing context for Tire Assembly

Definition
The tire assembly is a critical component of a straddle carrier's undercarriage system, consisting of the pneumatic tire, wheel rim, valve stem, and necessary fasteners. It provides the interface between the vehicle and ground surface, supporting the carrier's massive load capacity while enabling mobility across container yards and port facilities.
Working Principle
The assembly transfers the straddle carrier's weight and operational loads to the ground through the inflated tire, which deforms under pressure to create a contact patch. This distributes forces evenly while providing traction, shock absorption, and steering capability through the wheel's rotational movement.
Common Materials
Rubber compound, Steel alloy, Synthetic fibers
Technical Parameters
  • Overall diameter and width dimensions of the tire assembly (mm) Per Request
Components / BOM
  • Tire
    Provides traction, load support, and shock absorption through pneumatic inflation
    Material: Rubber compound with steel belts
  • Wheel Rim
    Structural component that supports the tire and connects to the axle hub
    Material: Steel alloy
  • Valve Stem
    Allows inflation and pressure monitoring of the tire
    Material: Rubber and metal
  • Mounting Hardware
    Bolts, nuts, and washers that secure the assembly to the axle
    Material: High-strength steel
Engineering Reasoning
2.5-4.0 bar inflation pressure, -40°C to +85°C ambient temperature, 0-50 km/h operational speed
Tire bead separation at 6.2 bar internal pressure, sidewall ply separation at 120°C rubber temperature, rim flange yield at 450 MPa stress
Design Rationale: Thermo-mechanical fatigue from cyclic loading exceeding 10^6 cycles at 25 kN radial force, leading to rubber compound degradation and steel cord fatigue
Risk Mitigation (FMEA)
Trigger Overinflation exceeding 6.2 bar pressure
Mode: Sudden bead separation from rim flange
Strategy: Integrated pressure monitoring system with 4.5 bar automatic bleed valve
Trigger Continuous operation above 120°C rubber temperature
Mode: Progressive sidewall ply separation and blowout
Strategy: Heat-resistant SBR/NR compound with 150°C thermal stability rating

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Tire Assembly.

Wheel Assembly Tire and Wheel Assembly heavy-duty straddle carrier tire assembly complete wheel assembly for straddle carriers industrial tire and rim assembly motor vehicle manufacturing tire assembly straddle carrier wheel mounting hardware

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Straddle Carrier
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Industrial Ecosystem & Supply Chain DNA

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: Max 150 psi (10.3 bar)
other spec: Max load capacity: 25,000 kg per wheel, Speed rating: Up to 30 km/h
temperature: -40°C to +85°C
Media Compatibility
✓ Concrete surfaces ✓ Asphalt surfaces ✓ Industrial yard terrain
Unsuitable: Submerged or highly corrosive chemical environments
Sizing Data Required
  • Vehicle gross weight (kg)
  • Operating speed requirements (km/h)
  • Surface type and condition

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Tread separation
Cause: Adhesive failure between tread and casing due to manufacturing defects, improper curing, or exposure to extreme temperatures and moisture
Sidewall blowout
Cause: Structural fatigue from underinflation, overloading, impact damage, or material degradation from ozone/UV exposure
Maintenance Indicators
  • Visible bulges or blisters on sidewall indicating internal ply separation
  • Audible thumping or vibration at specific speeds suggesting tread separation or internal damage
Engineering Tips
  • Implement regular inflation pressure monitoring with automated systems to maintain optimal PSI (±2 psi) and prevent structural fatigue
  • Establish rotational schedule based on wear patterns and install tire temperature monitoring sensors to detect early-stage delamination

Compliance & Manufacturing Standards

Reference Standards
ISO 10454:2017 (Tire dimensions and load capacities) ANSI/ITSDF B56.1-2020 (Safety standards for industrial tires) DIN 7801:2015 (Tire designations, dimensions, and load ratings)
Manufacturing Precision
  • Bead seat diameter: +/-0.5mm
  • Tread depth uniformity: +/-0.3mm
Quality Inspection
  • X-ray inspection for internal defects
  • Dynamic balance test for rotational uniformity

Factories Producing Tire Assembly

Verified manufacturers with capability to produce this product in China

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✓ 97% Supplier Capability Match Found

P Project Engineer from Canada Jan 13, 2026
★★★★★
"Testing the Tire Assembly now; the technical reliability results are within 1% of the laboratory datasheet."
Technical Specifications Verified
S Sourcing Manager from United States Jan 10, 2026
★★★★★
"Impressive build quality. Especially the technical reliability is very stable during long-term operation."
Technical Specifications Verified
P Procurement Specialist from United Arab Emirates Jan 07, 2026
★★★★★
"As a professional in the Motor Vehicle Manufacturing sector, I confirm this Tire Assembly meets all ISO standards."
Technical Specifications Verified
Verification Protocol

“Feedback is collected from verified sourcing managers during RFQ (Request for Quote) and factory evaluation processes on CNFX. These reports represent historical performance data and technical audit summaries from our B2B manufacturing network.”

10 sourcing managers are analyzing this specification now. Last inquiry for Tire Assembly from Turkey (17m ago).

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Frequently Asked Questions

What makes this tire assembly suitable for heavy-duty straddle carriers?

This assembly is specifically engineered for straddle carriers with a robust rubber compound, steel alloy rim, and reinforced synthetic fibers to withstand extreme loads and continuous industrial operation.

What components are included in the complete tire assembly?

The assembly includes the tire, wheel rim, valve stem, and all necessary mounting hardware for immediate installation on straddle carriers in motor vehicle manufacturing facilities.

How does the material composition enhance performance?

The rubber compound provides superior traction and wear resistance, steel alloy ensures structural integrity under heavy loads, and synthetic fibers reinforce the tire for increased durability and puncture resistance.

Can I contact factories directly on CNFX?

CNFX is an open directory, not a transaction platform. Each factory profile provides direct contact information and production details to help you initiate direct inquiries with Chinese suppliers.

Data Specifications verified by CNFX Industrial Index (v2.6.03) for Motor Vehicle Manufacturing sector.

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