Zhejiang Qingda Rubber Co., Ltd.

Industrial Tires Factory

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Industrial Tyre

Industrial tyre is an important component of industrial vehicles such as forklifts and loaders, and is designed for high-intensity working environments. Qingda brand industrial tyres use thickened carcasses and high-strength rubber formulas, with excellent load-bearing capacity, and can stably support the high-load operation of heavy equipment in operations such as handling and stacking. Its tread structure has been reinforced and has excellent wear resistance and tear resistance. It is suitable for various rough surfaces such as concrete, gravel or metal chip floors, reducing losses and extending service life. The tyre design takes into account both stability and shock resistance, effectively improving the smoothness and operating efficiency of equipment operation. Qingda industrial tyres are widely used in various industrial scenarios such as warehousing, docks, manufacturing, etc., providing reliable support for high-frequency operating vehicles, and are a practical choice for heavy-duty site operations.

ABOUT US
33YEARS OF
EXPERIENCE
About Us

Coming From China, Marketing To The World.

Zhejiang Qingda Rubber Co., Ltd. is a professional manufacturer of rubber tires and air springs in various specifications. Founded in 1992, the company is located in Chengxi New District, Yongkang City, covering a total area of over 70,000 square meters. Its location is convenient: approximately 1.5 kilometers east of the city center, 5 kilometers west of the Jinliwen Expressway entrance, and 1 kilometer north of National Highway 330 (Jinwen Highway).

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Industry knowledge

Industrial tires are specialized tires designed for material handling equipment, construction machinery, and industrial vehicles. They differ fundamentally from road vehicle tires in structure, performance requirements, and application scenarios. The core design goals of industrial tires are load-bearing capacity, durability, puncture resistance, and stability in specific operating environments, rather than high-speed performance.

Solid Tire Internal Structure

Solid tires are not made of a single layer of hard rubber but employ a multi-layered composite structure:

  • Steel Bead Wires: Located in the shoulder area, ensuring a strong bond with the rim.
  • Hard Rubber Base: Provides structural support.
  • Nylon Carcass: Contains steel belt layers to prevent longitudinal penetration by sharp objects.
  • Soft Rubber Core: Absorbs vibration and reduces operator fatigue.
  • Abrasion-Resistant Tread: The wear-resistant layer in direct contact with the ground.

Application Scenarios: Who is Purchasing Industrial Tires in Bulk?

1. Logistics Warehousing and Distribution Centers

  • Equipment Types: Electric forklifts, reach trucks, order pickers, pallet trucks
  • Tire Selection: Primarily press-on tires, with electric forklifts preferred; polyurethane tires are used in high-density operating areas to reduce rolling resistance and extend battery life.
  • Key Considerations: Turning radius (press-on tires are smaller, suitable for narrow aisles), ground protection (requirement for non-marked tires), battery efficiency (low rolling resistance of polyurethane)

2. Manufacturing Plants and Production Lines

  • Equipment Types: Internal combustion forklifts, counterbalance forklifts, sidecar forklifts
  • Tire Selection: Solid tires (for debris-prone surfaces) or pneumatic tires (mixed outdoor/indoor use)
  • Special Requirements: Polyurethane tires are preferred for chemical/oil-prone environments (chemical corrosion resistance); non-marked tires are mandatory in food/pharmaceutical workshops (to prevent carbon black dust pollution)

3. Construction Sites, Mines, and Recycling Centers

  • Equipment Types: Aerial work platforms, telehandlers
  • Tire Selection: Solid pneumatic tires Pneumatic tires combine the dimensions and traction of pneumatic tires with the puncture resistance of solid tires.
  • Key pain point: Frequent tire blowouts caused by sharp objects such as nails, metal scraps, and glass.
  • Lifespan comparison: Solid tires typically withstand the wear cycles of 2-3 sets of pneumatic tires.

4. Forklift dealers and equipment rental companies

  • Business model: Bulk purchase of various tire models for aftermarket replacement and fleet maintenance.
  • Demand characteristics: Coverage of all sizes (16-24 inches in diameter), all types (solid/pneumatic/press-fit/polyurethane), and rapid response capability.

Purchase reasons: Why buy in bulk from us?

Core advantages of B2B bulk purchasing:

1. On-site installation service capability

Industrial tire replacement requires professional hydraulic tyre press equipment. We provide mobile press service, where our technical team brings the equipment to the customer's site to install both solid and press-fit tires, minimizing equipment downtime. Tire Lifecycle Management Support:

  • Tire Pressure Monitoring Solution: For pneumatic tires, check tire pressure weekly and rotate tire positions every 500 operating hours to maximize lifespan.
  • Wear Warning Standards: Press-fit tires must be replaced when they wear down to the 50% wear mark; abnormal wear such as tire block detachment, tearing, or localized flattening requires immediate shutdown and inspection.
  • TCO (Total Cost of Ownership) Optimization Consulting: Help clients calculate the long-term cost difference between solid tires and pneumatic tires—although solid tires are more expensive, their lifespan is typically 2-3 times that of pneumatic tires, and there is zero risk of tire blowout downtime.

Compliance and Certification Guarantees:

  • All tires comply with international standards for industrial tire load index and speed symbol.
  • Non-marked tires provide material compliance certificates, meeting audit requirements for the food and pharmaceutical industries.
  • Heavy-duty construction machinery tires provide a Ply Rating and Star Rating correspondence table to ensure safe equipment matching.

2. Supply Chain Stability

  • Maintain safety stock of commonly used sizes (18×7-8, 21×8-9, 23×9-10, 7.00-12, etc.)
  • Support accurate tire specification matching by vehicle type (Linde, Toyota, Hyster, Yale, Heli, Hangcha, etc.)
  • Provide rim photo recognition service to confirm standard installation or quick-install compatibility, avoiding procurement errors.

Common Industrial Tire Procurement Questions

Q1: What exactly does "Ply Rating" mean in industrial tires? Is a higher ply rating always better?

A: Ply rating originated from the number of cotton cord layers in early bias-ply tires. In modern tires, it has evolved into a load capacity rating, not representing the actual physical number of layers.

A higher ply rating means the tire can withstand higher air pressure and load, but higher is not always better: Excessive ply rating increases tire stiffness and weight, reducing operating comfort.

Increases unnecessary procurement costs. The key is to match the maximum load of the equipment and the rim's load-bearing capacity.

Q2: What are the advantages of polyurethane tires over rubber tires? What are their limitations?

A: Advantages of polyurethane tires:

  • Longer lifespan: Approximately twice the lifespan of rubber tires under normal use and maintenance.
  • Low rolling resistance: Reduces battery consumption in electric forklifts, extending the operating time per charge.
  • Chemical resistance: Good resistance to oil stains and chemicals, suitable for chemical and food processing environments.
  • Non-marking properties: Natural and carbon black-free.

Limitations:

  • Limited to smooth indoor surfaces: No deep treads, easily punctured/embedded by sharp objects on rough surfaces.
  • Poor shock absorption: Significantly impacts operator comfort on hard surfaces.
  • Prone to "meltdown" under heavy loads: Excessive use leads to internal heat buildup, causing the tire surface to soften and decompose.
  • Suitable scenarios: Electric order pickers, warehouse forklifts, chemical environments, light-load, high-frequency operations. For heavy-load/outdoor/rough-surface scenarios, please choose solid rubber or pneumatic tires.

Q3: Do you offer tire and rim pre-assembly services?

A: Yes. For press-on bands and solid tires, we offer tire and rim pre-assembly services, using professional hydraulic tire pressing equipment to ensure installation accuracy. Advantages of pre-assembled service:

  • 1. Direct installation upon arrival, eliminating the need for customers to provide tire pressing equipment.
  • 2. Avoids tire wear, leaks, or detachment caused by improper on-site installation.
  • 3. Reduces equipment downtime and improves fleet operational efficiency.