CAT 3516A

CAT 3516A – Engine Overview

• Model: Caterpillar 3516A (industrial variant)

• Configuration: V-16, 4-stroke diesel

• Aspiration: Turbocharged and aftercooled (TA)

• Emissions Rating: Non-certified for non-regulated industrial use

Displacement & Geometry

• Displacement: approx. 69 L (~4210 in³)

• Bore: 170 mm (6.69 in)

• Stroke: 190 mm (7.48 in)

• Compression Ratio: ~13.0:1

Performance

• Rated Power Range: ~1,011 bkW to ~1,492 bkW (≈1,355–2,000 hp) depending on configuration and speed range (~1200–1800 rpm)

• Rated Speed: 1200–1800 rpm (varies with rating)

• Torque (approx): up to ~8,391 Nm (~6,189 lb-ft) @ ~1,400 rpm (typical peak for high-end rating)