Modular Flangless Demag Crane Driven Wheels Block Sverige Drs Wheel;dia 112-500mm,drvn Assy
Product Overview
The DRS 112 Driven Wheel Assembly is a high-performance, modular component engineered for modern crane systems and industrial material handling. Specifically designed for the Swedish (Sverige) industrial market, this assembly combines the structural integrity of Spheroidal Graphite Cast Iron with the noise-dampening properties of High-Grade Polyamide.
As a Driven Assembly (Drvn Assy), it features an integrated drive shaft interface, making it ready for immediate installation into modular wheel block systems.
Technical Specifications
Feature |
Specification |
Series Model |
DRS 112 (Modular Wheel Block System) |
Wheel Diameter (Dia) |
112 mm |
Type |
Driven Assembly (Drvn Assy) |
Flange Design |
Flangeless (Ideal for guided rail systems) |
Core Material |
GGG50 Spheroidal Graphite Cast Iron |
Tread Material |
Premium Polyamide (MC Nylon) |
Load Capacity |
Up to 25 kN (Approx. 2,500 kg) depending on speed |
Drive Interface |
Spline Shaft (Standard) / Keyway optional |
Origin/Standard |
Optimized for Sverige (Sweden) Industrial Standards |
Why Choose the Combination of GGG 70 and Polyamide?
1. The Rigidity of Spheroidal Cast Iron (GGG 70)
High Load Bearing: Provides exceptional compressive strength, ensuring no permanent deformation even under heavy static or dynamic loads.
Self-Lubricating Properties: The graphite nodules within the iron reduce internal friction, enhancing the component's lifespan.
2. Advantages of Double Flanged Polyamide Wheels
Whisper-Quiet Operation: The polyamide material effectively absorbs vibration, significantly reducing noise levels—ideal for acoustic-sensitive environments.
Rail Protection: Unlike traditional steel-on-steel contact, the polyamide guide reduces wear on the rail flanks, extending the life of your infrastructure.
Low Rolling Resistance: Minimizes starting torque and energy consumption for the drive motor.
Key Product Highlights
Five-Sided Mounting Versatility: The housing features five machined mounting surfaces, allowing for easy integration into any steel structure without complex welding.
Plug & Play Ready: Delivered pre-assembled with precision-aligned bearings and seals, drastically reducing installation downtime.
Demag Drive Synergy: Designed with an involute spline profile for seamless connection to Demag geared motors (A-series, W-series, etc.).
Patented Housing Design: Robust aluminum or cast iron housing protects internal bearings against dust, debris, and moisture.
Applications
Precision Material Handling: Electronics manufacturing and laboratories where cleanliness and low noise are critical.
Automated Production Lines: High-frequency travel systems requiring consistent start-stop accuracy.
Stacker Cranes & Transfer Cars: Ensuring excellent tracking and stability under high load cycles.
Email: sale10@kfqizhongji.com
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