Chain Jaws

Neumann Equipment manufactures Chain Jaws to suit 46 mm anchor chain.

The device is designed to eliminate loading of the anchor winch by the anchor chain.

The chain can be hauled in when the jaws are closed as they are spring loaded to allow the chain to pay in. To drop anchor into deeper water the jaws must be hydraulically opened, allowing the chain to pay out freely.

All units include:

Please contact Neumann Equipment if you have custom chain size requirements.

An example of Chain Jaws available: (other sizes/designs are available upon request)

Suits 46mm Chain CHJ46H Drawing


Chain Size* (mm)46
Holding Capacity (kg)11,000
Drive required (not supplied)Hydraulic
Oil Supply Required (l/min)23
Hydraulic Pressure (bar)180
Net Weight (kg)480

* Other chain size options can be designed to suit your specifications

Neumann Equipment's range of Marine Winches and Equipment are based on years of experience dealing with, and being directly involved with end users of this equipment.

The design and engineering of all our products is carried out in house by qualified mechanical engineers using FEA Computer modelling software. This is then checked by third parties to ensure these products comply with all relevant specifications and Australian Standards.

You can feel confident in Neumann Equipment designed and manufactured products. From the design stage though to dispatch, our internal Quality Assurance Systems fully comply with AS/NZS ISO 9001:2008.

Material used in our standard range of Chain Jaws is Grade 250 Carbon Steel, but upon request 316 Stainless Steel can be used as an option.

Neumann Equipment also has an extensive range of other Marine Winches and EquipmentCommercial Fishing Winches, Mining and Industrial Winches & Equipment, and Dredging & Associated Equipment available for sale.

All or Chain Jaws are designed and manufactured at the Neumann Equipment facility in Currumbin, on the Gold Coast, Queensland.

Contact our experienced Sales, Service and Spare Parts team to discuss your specific Chain Jaw requirements.

Download Data Sheet Download US Data Sheet

The images, drawings and specifications shown for this product are indicative and may not be representative of the current model. We reserve the right to change the designs and specifications as new models are developed. Neumann Equipment is constantly striving to improve its range of products. Call our expert sales and customer service team to discuss the best product to suit your needs.