MACNAUGHT K29 Flexigun 450g Grease Gun Underground Mining
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Same-day dispatch
In-stock orders by 2pm AEST
Australia-wide delivery
Direct to your job from Brisbane
Authorised service
In-house warranty + repairs
Trade pricing for all
No trade-only accounts
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This zinc model of the classic K29 FLEXIGUN is designed for use in underground mines. The K29 FLEXIGUN is a classic grease gun that incorporates a unique variable stroke piston and valve arrangement for true one handed operation, with a push in handle that is easy to use and requires much less effort to operate.
Increased pressure can be produced by short strokes at low volume or high volume using a long stroke at low pressure. Heavy duty pistol grip construction with comfortable ergonomics suits 450g grease cartridges, bulk filling or Macnaught J3 grease transfer pump loading. The K29 is fully repairable with a strong die cast head and heavy gauge steel barrel for extra long service life.
Features
Bulk Fill: Can be filled from a bulk supply of grease for economical and contamination free greasing.
Filler/Bleeder Outlet: A 9mm diameter hand operated filler and bleeder outlet for use with the Macnaught J3 grease pump or any other 9mm bulk fill grease pump.
Reversible Follower: Suits either cartridge or bulk applications.
Lockable Plunger: The plunge rod locks into the follower for easier bleeding.
Machined Thread: A machined barrel thread makes it easier to screw the barrel to the head.
Stepped Barrel: Shaped for easy grip.
Heavy-Duty Build: Reduces wear and makes pressure building effortless.
Short Stroke: Boosts greasing pressure using shorter hand strokes to easily clear blocked grease nipples.
Screw Fasteners: No rivets, for easy servicing.
Pistol Grip: A pistol grip with a unique piston and valve arrangement for easy one handed operation.
Extension Hose: A flexible high pressure extension hose reaches hard to grease nipples.
Fully Repairable: Provides a much longer service life.
Supergrip Coupler: The Supergrip KY coupler gives a positive no leak connection so grease gets to the bearing.
Included accessories
Specifications
| Construction | Zinc, suitable for use underground |
|---|---|
| Delivery Pressure | Up to 68,900kPa (10,000psi) |
| Extension Hose | Flexible 230mm (9") high pressure |
| Coupler | KY SUPERGRIP 3 jaw high pressure |
| Output Per Shot | Up to 0.68g |
| Barrel | Heavy-duty 1.6mm thick |
| Pull Handle | Robust zinc |
| Wetted Parts | Aluminium, steel, nitrile rubber, cork and nylon |
| Maximum Viscosity | Up to NLGI 2 |
| Wetted Parts | Zinc, steel, nitrile rubber, cork and nylon |
| Cartridge Compatibility | 450g cartridges for contamination free greasing |
Shipping & Returns
Same-day dispatch from one of our national warehouses on in-stock orders placed before 2pm AEST.
30-day returns on unopened, stocked items — customer pays return freight. Non-stocked / special-order items are subject to a 50% restocking fee.
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Talk to a real specialist on our team. We'll match the right unit to your daily volume and the materials you spray most.