Well stimulation motor 3516C (HD)

Oil and gas (CAT)

Well stimulation operations in oil fields are complex and demanding. The 3516C (HD) engine for well stimulation operations has been specially developed to achieve the highest power torques while meeting the most stringent standards in terms of durability, reliability, and emissions. Cat engines are supported by the international Cat dealer network, ready to assist you with technical support, maintenance services, parts, and warranties. The 3516C (HD) engines, with power ratings of 2237-2461 bkW (3000-3300 bhp) at 1900 rpm, comply with emission standards equivalent to China Stage III and US EPA Tier 2 non-road engines. Available with EPA (US) and European flexibility, as well as for other regulated and unregulated regions.

Maximum rated power	2,461.0 bkW
Engine displacement	52.0 l
Minimum rated power	2,237.0 bkW
Race	215.0 mm
Bore	170.0 mm
Length	3450.0 mm
Width	66.5 inches
Height	1862.0 mm
Weight	4,803.6 kg

Oil and gas producers have relied on Caterpillar since the early days of the industry. For 60 years, we've been supplying power to the oil industry on land. Now we're moving into the oceans, hundreds of kilometers offshore and hundreds of meters down.