T-Rex Automatic Chainsaw Chain Sharpener

Description

T-Rex Automatic Chain Sharpener

Sharpening shouldn’t slow you down. The Dinasaw T-Rex is a fully automatic chain sharpener that eliminates the time, strain, and inconsistency of manual sharpening. Designed for sawmills, arborists, and forestry operators, it delivers perfectly sharpened chains every time — fast, accurate, and effortless.

Manual filing wastes hours, causes fatigue, and wears out operators. The T-Rex does the hard work for you, sharpening at an incredible 30 teeth per minute. That means chains are ready in minutes, not hours — saving on labour costs and minimising downtime. The result? Sharper chains, longer bar life, and lower overall operating costs.

Trusted worldwide by mill operators — the T-Rex is built tough in Australia to withstand the harshest working environments.

Key Features & Benefits

• Automatic operation – sharpens chains without constant supervision

• High-speed sharpening – up to 30 teeth per minute

• Precision grinding – consistent tooth profile for smoother, faster cutting

• Labour savings – reduces costly manual sharpening hours

• Operator safety – minimises repetitive strain, neck, and shoulder injuries

• Durability – extends chain and bar life, lowering replacement costs

• Heavy-duty build – engineered for sawmills and professional forestry use

Technical Specifications

• Sharpening Speed: Up to 30 teeth per minute

• Motor: 12V grinding motor (5,600 RPM)

• Power Supply: Input 110v & 240v – Output 12vDC

• Sharpening Range: Suitable for 1/4″ to 3/4″ chains including Chisel, Semi-Chisel and Skip Tooth Chains.

• Sensors: Automatic indexing with chain position detection

• Construction: Industrial-grade components, CNC precision engineered

• Origin: Designed and manufactured in Australia

What’s In The Box?

• 1 x T-Rex Automatic Chainsaw Chain Sharpener

• 1 x Power Supply – Switchable input 110v/240vAC – output 12vDC

• 1 x Power Cord

• 1 x Set of Resin Grinding Wheels 125mm x 3mm, 4mm, 5mm

• 1 x Dressing Stick

• 1 x 10mm/13mm Spanner

• 1 x Wall Mount Bracket

• 1 x Set of Hex Keys 2.5mm, 3mm, 4mm, 6mm

• 1 x Flag Magnet
• 1 x Instruction Manual

• 1 x USB Pen containing DinaSaw Information and Instruction Manual

• 1 x FREE ABN or Diamond Wheel With Every Chain Sharpening Machine Purchase

Watch the T-Rex in action!