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MACNAUGHT

Macnaught is an Australian manufacturer of lubrication and fluid transfer equipment, with a history dating back to 1948. The company designs and produces drum pumps, hose reels, grease dispensing systems, and related accessories for industrial maintenance and workshop applications. Macnaught products are used across sectors including manufacturing, mining, agriculture, transport, and heavy equipment servicing. The product line includes air-operated piston drum pumps for grease, such as the P3-TR model with a 50:1 ratio and maximum flow rate of 460 g/min, as well as stub pumps like the T312 and T512 for oil and synthetic lubricants. Manual dispense guns, such as the BP-HG and B2-01, provide controlled application of lubricants and fluids, with options for polypropylene or steel bodies and BSP or NPTF connections. Macnaught also supplies repair kits and seal kits, including the P3-1K air motor service kit and P3-5K pump seal kit, which contain components like piston seals, springs, and gaskets made from brass, Delrin, NBR, and steel. These kits are designed to maintain pump performance and extend service life. 3G Electric, a Singapore-headquartered industrial equipment distributor, supplies Macnaught products globally. The catalog includes drum pumps, dispensing guns, hose reels, and replacement parts. 3G Electric supports technical buyers by providing detailed product specifications, such as flow rates, pressure ratios, connection types, and wetted materials, to assist with selection and compatibility checks. For maintenance managers and procurement specialists, 3G Electric offers access to genuine Macnaught spare parts and kits, helping to reduce downtime and ensure proper fit for existing equipment. The distributor's logistics network enables delivery to industrial sites worldwide, with documentation and support for order processing. 3G Electric does not manufacture Macnaught products; it serves as a channel for original Macnaught components and systems. The product range covers grease and oil transfer, manual and automated dispensing, and fluid handling in workshops and plant environments. Technical specifications are provided for each item to aid in matching equipment to application requirements, such as lubricant type, viscosity, and operating pressure. 3G Electric's role is to facilitate access to Macnaught's line for customers seeking reliable fluid transfer and lubrication solutions.

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About MACNAUGHT

Macnaught is an Australian manufacturer of lubrication and fluid transfer equipment, with a history dating back to 1948. The company designs and produces drum pumps, hose reels, grease dispensing systems, and related accessories for industrial maintenance and workshop applications. Macnaught products are used across sectors including manufacturing, mining, agriculture, transport, and heavy equipment servicing. The product line includes air-operated piston drum pumps for grease, such as the P3-TR model with a 50:1 ratio and maximum flow rate of 460 g/min, as well as stub pumps like the T312 and T512 for oil and synthetic lubricants. Manual dispense guns, such as the BP-HG and B2-01, provide controlled application of lubricants and fluids, with options for polypropylene or steel bodies and BSP or NPTF connections. Macnaught also supplies repair kits and seal kits, including the P3-1K air motor service kit and P3-5K pump seal kit, which contain components like piston seals, springs, and gaskets made from brass, Delrin, NBR, and steel. These kits are designed to maintain pump performance and extend service life. 3G Electric, a Singapore-headquartered industrial equipment distributor, supplies Macnaught products globally. The catalog includes drum pumps, dispensing guns, hose reels, and replacement parts. 3G Electric supports technical buyers by providing detailed product specifications, such as flow rates, pressure ratios, connection types, and wetted materials, to assist with selection and compatibility checks. For maintenance managers and procurement specialists, 3G Electric offers access to genuine Macnaught spare parts and kits, helping to reduce downtime and ensure proper fit for existing equipment. The distributor's logistics network enables delivery to industrial sites worldwide, with documentation and support for order processing. 3G Electric does not manufacture Macnaught products; it serves as a channel for original Macnaught components and systems. The product range covers grease and oil transfer, manual and automated dispensing, and fluid handling in workshops and plant environments. Technical specifications are provided for each item to aid in matching equipment to application requirements, such as lubricant type, viscosity, and operating pressure. 3G Electric's role is to facilitate access to Macnaught's line for customers seeking reliable fluid transfer and lubrication solutions.

Common Applications

  • Industrial manufacturing — Macnaught P3-TR grease pump for high-volume lubrication of production machinery.
  • Mining equipment maintenance — Macnaught T512 stub pump kit for servicing air-operated pumps in remote sites.
  • Automotive workshops — Macnaught B2-01 manual dispense gun for applying NLGI Grade 2 grease to vehicle chassis.
  • Agricultural machinery — Macnaught BP-HG manual dispense gun for dispensing lubricants and fluids in field maintenance.
  • Heavy equipment servicing — Macnaught P3-1K air motor service kit to repair grease pumps in construction fleets.
  • Food processing — Macnaught T312-1K stub pump kit for synthetic oil transfer in lubrication systems.

Frequently asked questions

Common questions about MACNAUGHT from 3G Electric.

What is the maximum flow rate of the Macnaught P3-TR grease pump?

The Macnaught P3-TR grease dispensing piston drum pump has a maximum flow rate of 460 g/min. It operates with a 50:1 pressure ratio and includes a steel suction tube, hose, and nozzle. The pump is mounted on a drum dolly for mobility. This model is suitable for high-volume grease dispensing in industrial maintenance. For detailed specifications, refer to the product datasheet or contact 3G Electric for assistance.

Which Macnaught pump models are compatible with the P3-1K air motor service kit?

The Macnaught P3-1K air motor service kit is compatible with Macnaught grease pump models P3TR, P6TR, and P8-11. The kit includes a piston seal and is constructed with wetted materials of brass, Delrin, NBR, and steel. It is designed to service air motors in these pump models. Always verify compatibility with your specific pump model before ordering. 3G Electric supplies this kit as a genuine Macnaught replacement part.

What are the wetted materials in Macnaught T512-2K stub pump kit?

The Macnaught T512-2K stub pump kit contains wetted materials of brass, Delrin, NBR, and steel. It includes a spring and is designed for servicing Macnaught T512 air-operated stub pumps. The kit is chemically compatible with synthetic oil. These materials are selected for durability and resistance to typical industrial lubricants. For applications involving other fluids, consult the chemical compatibility chart or contact 3G Electric for guidance.

What connection type does the Macnaught B2-01 manual dispense gun have?

The Macnaught B2-01 manual dispense gun features a 1/4 in NPTF connection. It has a steel nozzle body and steel spout, with carbon steel wetted materials. This pressure-activated gun is compatible with NLGI Grade 2 lubricants. It is used for manual application of grease in maintenance tasks. The NPTF thread ensures a secure, leak-resistant connection. 3G Electric stocks this model for global delivery.

What is included in the Macnaught P3-5K pump seal kit?

The Macnaught P3-5K pump seal kit contains seals and gaskets for Macnaught P3, P6, and P8 grease pumps. It is chemically compatible with grease and serves as a replacement part to maintain sealing performance. The kit includes components necessary to reseal the pump and prevent leaks. It is recommended for routine maintenance or when seals show wear. 3G Electric provides this kit as a genuine Macnaught spare part.

Does 3G Electric supply MACNAUGHT products?

Yes — 3G Electric (S) Pte. Ltd. supplies MACNAUGHT products. We stock the MACNAUGHT catalog and supply genuine factory-original products with full manufacturer warranty and technical support.