Crane Wheel Assemblies: High Load Capacity,
Wear & Fatigue Resistance

Suitable for overhead cranes, gantry cranes, and port cranes.
Supports both standard wheel dimensions and non-standard customization.
Compliant with FEM, ISO, DIN, and GB standards.

5 Crane Wheel Assemblies Types for Different Application Requirements

Perakitan Roda Derek Blok L
- Wheels forged are typically made of 42CrMo or 65Mn.
- Integral welded structure.
- Equipped with labyrinth seals to prevent dust and moisture ingress.
Rakitan Roda Derek Kotak Bantalan Terpisah 45°
- The wheel body is typically made of ZG340–640 or 42CrMo.
- 45° split bearing box design.
- Even load distribution with strong impact resistance.

Gear Ring Type Round Bearing Box Crane Wheel Assembly
- Integrated large-module gear ring for low-speed, high-torque direct drive.
- High transmission efficiency, eliminating misalignment from additional couplings.
- Ensures transmission accuracy and reliability.
European Type Crane Wheel Assembly
- Integral cylindrical bearing housing structure.
- Modular design for quick replacement and easy maintenance.
- Encoder interface reserved for crane skew correction and precise positioning.
DWB Wheel Blocks System
- Load capacity ranges from 2.75 tons to 40 tons.
- Protected internal bearing arrangement featuring tapered-roller bearings.
- Protected internal bearing arrangement.

Crane Wheel Assembly Solutions for Diverse Crane Traveling Mechanisms

Used for Large-Tonnage Casting Overhead Crane

Designed for extremely high wheel loads
Excellent resistance to heat and impact

Rakitan Roda Derek Kotak Bantalan Terpisah 45°

Used for Container Gantry Crane

High-duty cycle reliability
Corrosion-resistant for port environments

Perakitan Roda Derek Kotak Bantalan Bulat

Perakitan Roda Derek Blok L

Used for Overhead Crane End Truck
- Compact and rigid structure
- Instalasi dan perawatan mudah
Perakitan Roda Derek Kotak Bantalan Bulat

Used for Clean Explosion-Proof Bridge Crane
- Fully enclosed bearing box structure
- Suitable for clean and explosion-proof environments
Perakitan Roda Derek Kotak Bantalan Bulat

Used for FEM Standard Gantry Crane
- Stable long-travel performance
- Reliable under frequent start-stop operations
Perakitan Roda Derek Blok L

Used for Portal Crane
- High wheel load capacity
- Suitable for heavy-duty portal crane applications
DWB Wheel Blocks System

Used for Workstation Bridge Crane
- Compact, lightweight design
- Smooth and stable travel
DWB Wheel Blocks System

Used for Transfer Cart
- High load capacity
- Instalasi dan perawatan mudah

Integrated Forging Crane Wheel Line Ensuring Quality & Short Lead Time

The production process integrates heating → forging → rolling → heat treatment → continuous precision machining, delivering high efficiency, fast production cycles, and short lead times.

Forged with ultra-high-tonnage presses.
All wheels undergo stress-relief treatment and surface hardening.
A dense microstructure and refined grains can extend service life by 20–50%.
Heat treatment significantly improves strength, toughness, and fatigue life.

wheel assemblies case production process

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KUANGSHAN CRANE: Top 2 Crane Manufacturers in China

Didirikan pada tahun 2002

20+ TAHUN

Area Pabrik

1,620,000m²

Kapasitas Produksi Tahunan Derek

Lebih dari 100.000 unit

Karyawan

4,700+

Exported Countries

120+

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Area Pabrik

Mencakup area seluas 1,62 juta m², dilengkapi dengan lebih dari 3.500 mesin pengolahan dan pengujian serta 100+ jalur pengelasan dan permesinan otomatis.

Rentang Produk

Lebih dari 200 jenis, termasuk derek gantung, derek gantry, derek jib, dan kerekan listrik.

Industri yang Dilayani

Dirgantara, otomotif, pembuatan kapal, petrokimia, perkeretaapian, pelabuhan, pembuatan baja, manufaktur mesin, dan pembakaran limbah—mencakup lebih dari 50 sektor.