Details

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Feature	Specification
Working Torque Range	280–1,170 Nm (approx. 205–864 lb-ft)
Max Torque	~1,290 Nm (~950 lb-ft)
Bolt-Busting Torque	Up to 1,800 Nm (~1,327 lb-ft)
Free Speed	4,600 rpm (some sources list 5,500 rpm)
Bolt Capacity	Standard capacity: 25 mm; some list up to 30 mm

⚙️ General Overview

• Drive Size: 3/4″ (19 mm square) 

• Configuration: Pistol-style, rear exhaust, twin regulator with six torque settings for precise control
   

  📐 Physical & Air Requirements

• Length: 280 mm (11″) 

• Weight: ~5.4 kg (11.9 lb)

• Air Consumption: ~0.8 m³/min (≈800 L/min or 28 CFM) 

• Recommended Air Hose: Minimum 9.5 mm I.D. (3/8″) with 3/8″ NPT inlet 

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  🛠️ Mechanism & Design

• Hammer Type: Twin‑hammer (pin-type) mechanism for fast, consistent impacts 

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  🔩 Ideal Applications

  Designed for heavy-duty use in sectors like trucking, industrial maintenance, and tire shops:

• Removing large wheel nuts, shafts, and pins

• Fastening bolts in heavy machinery

• Industrial installations requiring high torque with torque-setting control

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• Speed Control: Variable-speed trigger with switching for forward/reverse operation 

• Regulation: Dual regulators let you dial torque lower one way and keep full torque in reverse