Does the DKOL 45Â° hydraulic end, type ZMW321, light series, carbon steel, zinc-nickel require a specific crimping sleeve size for proper hose assembly?

Yes. The DKOL 45Â° hydraulic end, type ZMW321, light series, carbon steel, zinc-nickel requires a crimping sleeve sized to the specific hose type and dimensions being used. It is designed for crimping in hydraulic and industrial hoses, so you must choose a sleeve compatible with the hoseâs internal diameter, reinforcement, and manufacturer specifications to ensure proper sealing and reliable crimping. Use the sleeve recommended for the hose construction and crimping system; incorrect sleeve size or type can cause leaks or assembly failure.

Is a specific torque or installation procedure required for DKOL 45Â° hydraulic end, type ZMW321, light series, carbon steel, zinc-nickel?

No specific torque for DKOL 45Â° hydraulic end, type ZMW321, light series, carbon steel, zinc-nickel is specified in the provided description. Installation requires correct crimping using a crimping sleeve appropriate for the hose type and following the hose/crimping machine manufacturerâs recommended crimp dimensions and procedures. Ensure proper Oâring seating on the 24Â° cone, clean components, correct sleeve placement, and use of manufacturer-specified crimp tool/settings. For torque values on the internal metric thread and nut, refer to the hose assembly or fitting manufacturerâs detailed installation instructions or technical datasheet.

Can DKOL 45Â° hydraulic end, type ZMW321, light series, carbon steel, zinc-nickel be used with all standard hydraulic hoses?

No. DKOL 45Â° hydraulic end, type ZMW321, light series, carbon steel, zinc-nickel cannot be assumed to fit all standard hydraulic hoses without verification. Why: - The fitting is designed for crimping with a specific crimping sleeve "suitable for the hose type." That implies compatibility depends on matching hose inner/outer diameters, reinforcement type, and sleeve profile. - It has an internal metric thread and nut and seals with an Oâring on a 24Â° cone (DKOL). The hose assembly must accept a tail with that geometry and accommodate the nut/thread configuration. - Light series fittings often have different dimensions and crimp requirements than heavy- or standard-series fittings; using the wrong hose or sleeve can cause poor crimping, leaks, or premature failure. - Material and coating (carbon steel, zincânickel, 6â10 Âµm) affect corrosion resistance but do not influence mechanical fit with different hose constructions. What to check before use: - Hose inner diameter and outer diameter vs. fitting tail dimensions. - Hose reinforcement type (textile, single-braid, double-braid, spiral) and whether the crimp sleeve/profile is compatible. - Specified crimping sleeve and crimping parameters for ZMW321 light series. - Thread size and nut fit for the hose end assembly and mating components. - Seal compatibility with the Oâring/24Â° cone and required Oâring material for fluid and temperature. Conclusion: Use DKOL 45Â° hydraulic end, type ZMW321, light series, carbon steel, zinc-nickel only with hoses and crimp sleeves specified as compatible; verify dimensions, sleeve profile, reinforcement type, and crimp parameters before assembly.

DKOL 45° hydraulic end, type ZMW321, light series, carbon steel, zinc-nickel

All products, Fittings for high-pressure hoses/

Additional information

Material	CS – steel (cast iron)

Standard hydraulic end fitting (type Z – with a regular hydraulic “tail” for hose), with internal metric thread and nut, sealing with an O-ring on a 24° cone (DKOL), angled 45°, lightweight series. Designed for crimping in hydraulic and industrial hoses using a crimping sleeve suitable for the hose type. Surface coated with zinc-nickel with a layer thickness of 6-10 µm, which exhibits very high corrosion resistance (up to 720 hours without corrosion in a salt spray chamber). Material: carbon steel, zinc-nickel.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
TI-ZMW321-12-03-CN	End. 45° G1/2 M12x1.5, hose 3/16", 24°, o-ring, lightweight, Zn-Ni	5	-	In stock	Enquiry
TI-ZMW321-14-04-CN	End. 45° GW M14x1.5, hose 1/4", 24° o-ring, lightweight, Zn-Ni	6	-	In stock	Enquiry
TI-ZMW321-16-04-CN	End. 45° G thread M16x1.5, hose 1/4", 24°, o-ring, lightweight, Zn-Ni	6	-	In stock	Enquiry
TI-ZMW321-16-05-CN	End fitting 45° GW M16x1.5, hose 5/16", 24°, o-ring, lightweight, Zn-Ni	8	-	In stock	Enquiry
TI-ZMW321-16-06-CN	End. 45° G thread M16x1.5, hose 3/8", 24°, o-ring, lightweight, Zn-Ni	10	-	In stock	Enquiry
TI-ZMW321-18-06-CN	End. 45° GW M18x1.5, hose 3/8", 24°, o-ring, lightweight, Zn-Ni	10	-	In stock	Enquiry
TI-ZMW321-22-08-CN	End. 45° G thread M22x1.5, hose 1/2", 24°, o-ring, lightweight, Zn-Ni	12	-	In stock	Enquiry
TI-ZMW321-26-10-CN	End. 45° GW M26x1.5, hose 5/8", 24°, o-ring, lightweight, Zn-Ni	16	-	In stock	Enquiry
TI-ZMW321-30-12-CN	End. 45° G thread M30x2, hose 3/4", 24°, o-ring, lightweight, Zn-Ni	20	-	In stock	Enquiry
TI-ZMW321-36-16-CN	End. 45° GW M36x2, hose 1", 24°, o-ring, lightweight, Zn-Ni	25	-	In stock	Enquiry
TI-ZMW321-45-20-CN	End fitting 45° G1.5 M45x2, hose 1.1/4", 24°, o-ring, lightweight, Zn-Ni	32	-	In stock	Enquiry
TI-ZMW321-52-24-CN	End fitting 45° GW M52x2, hose 1.1/2", 24° o-ring, lightweight, Zn-Ni	38	-	In stock	Enquiry

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Standard hydraulic end fitting (type Z – with a regular hydraulic “tail” for hose), with internal metric thread and nut, sealing with an O-ring on a 24° cone (DKOL), angled 45°, lightweight series. Designed for crimping in hydraulic and industrial hoses using a crimping sleeve suitable for the hose type. Surface coated with zinc-nickel with a layer thickness of 6-10 µm, which exhibits very high corrosion resistance (up to 720 hours without corrosion in a salt spray chamber). Material: carbon steel, zinc-nickel.