Crane Wheel Blocks
Crane Wheel Blocks Specifications:
- Sizes: Φ112, Φ125, Φ160, Φ200, Φ250, Φ315, Φ400, Φ500
- Wheel Material: QT700
- Wheel Types: Double flange, single flange, flangeless, grooved flange, polyurethane-coated
- Mounting Options: Top mounting, pin mounting, single-side mounting, end mounting
- Custom Options: Non-standard customization available; we can manufacture according to your provided drawings.
Crane Wheel Blocks are essential mechanical components widely used across modern industries. They play a crucial role in applications requiring load movement, especially in equipment like bridge cranes, gantry cranes, port lifting machinery, material handling platforms, mobile construction structures, and automated logistics systems, including aisle stacker cranes and shuttles. Designed and manufactured to ensure high strength, wear resistance, and smooth operation, Crane Wheel Blocks function reliably in various operational environments, including indoor and outdoor settings at ambient, low (-30℃), and high (+80℃) temperatures. Due to their broad design adaptability and wide application range, Crane Wheel Blocks are the preferred choice for users, equipment manufacturers, system integrators, and engineers alike.
Types of Crane Wheel Blocks:
- Double Flange: These wheels have flanges on both sides, making them suitable for standard tracks and low-speed operation conditions.
- Single Flange: With a flange on only one side, these wheels are designed for applications on ground-based tracks.
- No Flange: Flangeless wheels, ideal for flat surfaces such as ground and platforms or in linear drive applications where a guiding mechanism is used.
- Grooved Flange: These wheels feature a V-shaped or concave tread surface, providing guidance in applications where directional precision is required.
- Polyurethane-Coated: With a polyurethane-coated tread, these wheels are ideal for conditions requiring smooth and quiet operation.
Dimensions and Technical Specifications for Crane Wheel Blocks:
Type | A mm |
B mm |
H mm |
K mm | H1 mm |
H2 mm |
H3 mm |
H4 mm |
B1 mm |
B2 mm |
B3 mm |
B4 mm |
HDRS112 | 190 | 96 | 131 | 55 | 47 | 30 | 40 | 80 | 40 | 30 | 24 | |
HDRS125 | 220 | 98 | 147.5 | 55 | 53.5 | 20 | 40 | 100 | 50 | 37 | 37.5 | |
HDRS160 | 275 | 110 | 187 | 60 | 70 | 25 | 55 | 100 | 54 | 47.5 | 20 | |
HDRS200 | 340 | 130 | 238 | 60 | 90 | 35 | 75 | 100 | 62 | 64 | 56 | 40 |
HDRS250 | 385 | 150 | 281 | 75 | 89 | 50 | 80 | 100 | ||||
HDRS315 | 470 | 180 | 349.5 | 90 | 114 | 70 | 80 | 100 | 30 | |||
HDRS400 | 580 | 210 | 440 | 144 | 95 | 130 | 100 | 30 | ||||
HDRS500 | 700 | 240 | 566 | 183 | 110 | 160 | 100 | 30 |
Type | A1 mm | A2 mm |
A3 mm |
A4 mm |
A5 mm |
D1 | D2 mm |
D3 mm |
D4 | D5 | Weight kG |
Max.Load kN |
HDRS112 | 145 | 145 | 145 | 45 | 4xM12 | 10.5 | 18.5 | 4xM12 | 2xM12 | 10 | 27.5 | |
HDRS125 | 175 | 175 | 170 | 55 | 4xM12 | 13 | 21 | 4xM12 | 2xM12 | 18 | 50 | |
HDRS160 | 220 | 220 | 220 | 55 | 4xM16 | 17 | 30 | 4xM16 | 2xM12 | 26 | 70 | |
HDRS200 | 275 | 275 | 275 | 65 | 4xM16 | 20 | 35 | 8xM16 | 2xM12 | 41 | 100 | |
HDRS250 | 310 | 310 | 290 | 140 | 80 | 8xM16 | 34F8 | 40 | 2xM12 | 70 | 160 | |
HDRS315 | 370 | 370 | 360 | 180 | 100 | 8xM16 | 40F8 | 50 | 2xM12 | 2xM20 | 130 | 220 |
HDRS400 | 450 | 450 | 440 | 210 | 120 | 8xM20 | 31H13 | 65 | 2xM12 | 2xM20 | 220 | 300 |
HDRS500 | 580 | 580 | 620 | 480 | 125 | 8xM20 | 31H13 | 70 | 2xM12 | 2xM20 | 380 | 400 |
The technical features and advantages of Crane Wheel Blocks include:
- High Strength and Wear Resistance: Made from high-strength ductile cast iron, Crane Wheel Blocks offer excellent load-bearing and compressive capabilities. With a specialized surface treatment, they provide outstanding wear resistance.
- Vibration Dampening and Low Noise: Through advanced vibration dampening design, these blocks effectively reduce noise, creating a quieter work environment.
- High Precision and Efficiency: With precisely machined internal components, they deliver stable operation, minimizing energy loss and enhancing transmission efficiency.
- Reliability and Easy Maintenance: Rigorous quality control and testing ensure high reliability and stability. Additionally, a modular design makes them easy to disassemble and maintain.
- Versatility and Adaptability: With various configurations and accessory options available, Crane Wheel Blocks adapt to diverse operational needs and environments.
- Eco-Friendly and Energy-Efficient: Advanced energy-saving technology reduces energy consumption and environmental impact, and these blocks are equipped with comprehensive safety features.
- Long Lifespan and Smooth High-Speed Operation: Constructed with high-quality materials and manufacturing techniques, they offer a long service life along with stable, high-speed performance.
- Lightweight and Compact Design: A lightweight design decreases the equipment’s own weight, enhancing mobility and transportation efficiency, while a compact structure minimizes the overall size of the equipment.
- Self-Lubricating Design: The self-lubricating design reduces the need for regular lubrication maintenance and conserves lubricating oil.
Thanks to a wide range of specifications, material options, and excellent system integration and rigidity, Crane Wheel Blocks are an ideal choice across industrial applications. Whether used in lifting machinery, stackers, conveyors, or loading and unloading equipment, they provide stable and reliable power transmission and motion, ensuring the safety of both personnel and equipment.