What are the recommended operating speeds and safety precautions when using the Smooth cutting disc on hydraulic hose cutting machines for diameters 200â520 mm?

Recommended operating speeds and safety precautions when using the Smooth cutting disc on hydraulic hose cutting machines for diameters 200â520 mm: Operating speeds - Use speeds appropriate for a hardened-steel smooth cutting disc sized 200â520 mm; typical peripheral (tip) speed for such discs is 20â80 m/s. For the larger diameters in this range, run at the lower end of that spectrum to reduce stress and heat. - Translate to spindle RPM: RPM â (60 Ã peripheral speed) / (Ï Ã diameter). Example: for 200 mm at 30 m/s â ~2,864 RPM; for 520 mm at 30 m/s â ~1,101 RPM. Adjust within safe limits for your machine and disc rating. - Always confirm maximum RPM stamped on the Smooth cutting disc and never exceed it. Safety precautions - Inspect disc before use for cracks, chips, or deformation; do not use damaged discs. - Mount the Smooth cutting disc on the correct arbor size with proper flanges and torque according to machine manufacturer instructions. - Use appropriate guards and covers to contain fragments if a disc fails. - Wear personal protective equipment: safety glasses or face shield, cut-resistant gloves, hearing protection, and protective clothing. - Ensure the workpiece (hose) is securely clamped and aligned; avoid side-loading or excessive feed force that can cause binding. - Allow the disc to reach full operating speed before engaging the cut and avoid abrupt starts/stops while in contact. - Keep bystanders clear of the work area and ensure proper ventilation to remove fumes and dust. - Follow machine and disc manufacturer maintenance schedules and replace discs after manufacturer-recommended service life or if performance degrades. - Stop immediately if unusual vibration, noise, or heat occurs and inspect setup before resuming.

Can the Smooth cutting disc be used on hoses with abrasive or reinforced layers, and are any special blades required?

The Smooth cutting disc is designed for cutting hydraulic hoses. It can be used on hoses with abrasive or reinforced layers, but performance and blade life will depend on the severity of the abrasion and reinforcement. For standard reinforced hoses the Smooth cutting disc will cut effectively; for hoses with highly abrasive materials or heavy metal reinforcement, wear will be faster and a more wear-resistant or specialized blade may be recommended. Regular inspection and replacement when dull will maintain cut quality. If you routinely cut very abrasive or heavily reinforced hoses, consider consulting the machine/blade supplier for a specifically hardened or coated blade optimized for that application.

Does the Smooth cutting disc require specific maintenance or sharpening intervals for diameters 200â520 mm?

Smooth cutting disc Format, made of hardened steel for hydraulic hose cutting machines with diameters 200â520 mm, does not inherently require complex sharpening like traditional blades because its hardened steel construction is designed for durability and prolonged edge retention. However, to maintain optimal cutting performance and safety, observe regular maintenance and inspection intervals: - Daily/Per-shift checks: Inspect the cutting edge for visible nicks, chips, or deformation; ensure the disc runs true without wobble; confirm secure mounting and that fasteners are torqued to the machine manufacturerâs specification. - Weekly: Clean the disc to remove rubber, debris and any build-up that can affect cutting quality; check for heat discoloration or cracks indicative of fatigue. - Condition-based servicing: Replace the disc if you observe significant wear (rounded edge, deep grooves, cracks, or loss of concentricity) or if cutting quality degrades (increased burrs, more force required, uneven cuts). For heavy-use environments, expect shorter service life and inspect more frequently. - Sharpening: Smooth cutting disc Format is typically not intended for routine re-sharpening; attempts to grind or re-profile it can alter hardness, balance, and safety. If re-sharpening is permitted, follow the disc manufacturerâs explicit guidelines and use proper heat-controlled grinding by qualified technicians. - Record-keeping: Log inspections, incidents and replacements to establish an accurate maintenance interval tailored to your usage patterns and material types. In summary, maintain Smooth cutting disc Format through frequent inspection, cleaning, and replacement when wear or damage is detected; routine re-sharpening is generally not recommended unless explicitly allowed by the manufacturer.

Smooth cutting disc

Additional information

Material	CS – steel (cast iron)
Standard length [m]	2

Standard cutting disc (smooth) made of hardened steel, for use in hydraulic hose cutting machines. Diameter range: 200 ÷ 520 mm.

List of product variants

Article number	Product variant name	Nominal inner diameter	Working pressure [bar]
HY-9001-00-91	Standard disc 250x3x40 mm	-	-
HY-9001-00-92	Standard disc 250x3x16 mm	-	-
HY-9001-00-93	Standard disc 250x3x25 mm	-	-
HY-9002-00-02	Standard disc 200x3x40 mm	-	-
HY-9003-00-01	Standard disc 300x3x16 mm	-	-
HY-9003-00-04	Standard disc 300x3x50 mm	-	-
HY-9005-00-01	Standard disc 520x4x38 mm	-	-
HY-9006-00-02	Standard disc HSM 250x3x32 mm	-	-
HY-9006-06-02	Standard disc HSM 250x3x25.4 mm	-	-
HY-9009-01-04	Standard disc HSM 400x4x50 mm	-	-