TaskStar 10000 PSI Electric Cordless Grease Gun
This is a battery-powered electric grease gun kit commonly sold under the TaskStar name with the following key performance characteristics:
🔋 Power & Performance
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🔧 Maximum Pressure: Up to 10,000 PSI, strong enough for heavy-duty lubrication tasks on industrial and agricultural equipment.
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💦 Grease Flow Rate: Around 4.6 oz / min (varies slightly by listing), providing efficient volume delivery for large fittings and frequent greasing.
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⚡ Battery Powered: Includes 2× 21 V 2000 mAh batteries and charger (kit).
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🤲 Cordless Operation: Eliminates manual pumping and reduces fatigue — ideal for frequent use on farms, truck fleets, and heavy machinery.
📦 What’s Typically Included
Most TaskStar kits with around 10,000 PSI pressure include:
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1 × Electric grease gun unit
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2 × Rechargeable batteries (usually 2.0 Ah each)
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1 × Charger
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39.4″ flexible hose for reach into tight spaces
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Multiple couplers/nozzles (flat, pointed, quick-release)
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Shoulder strap and carrying case
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LED light for low-light work
This makes it a ready-to-use kit right out of the box with accessories for a range of greasing points.
📌 Key Features & Benefits
🚜 Heavy-Duty Capability
With high pressure (10,000 PSI), this electric grease gun is suitable for:
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Greasing tractors, trailers, and trucks
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Servicing loaders, excavators, and heavy equipment
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Fleet and workshop maintenance that requires consistent high-pressure greasing
💪 Automatic Volume Control / Variable Flow
Many TaskStar versions feature variable grease flow control to handle both delicate fittings and tougher heavy-greasing points without wasting grease.
🔋 Battery Powered Convenience
Cordless design means no compressor hoses or manual pumping — just trigger control for smoother operation and less fatigue. Batteries are often compatible with other 21 V power tools in the TaskStar ecosystem.
💡 Easy Access & Lighting
The long flexible hose lets you reach hard-to-access grease nipples, and the built-in LED assists greasing in dark engine bays or undercarriages.
🛠 Typical Uses
🔹 Farm equipment (tractors, harvesters)
🔹 Truck and trailer bearing greasing
🔹 Construction equipment maintenance
🔹 Industrial machinery lubrication
🔹 Workshops & garages with frequent heavy greasing tasks