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.
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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.

 

  

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