Weir Mesa offers a line of drawworks in various horsepower
ratings designed for reliable service in multiple rig sizes.
Weir Mesa drawworks combine quality components and excellent
workmanship to deliver a product that the customer can truly count
on. Weir Mesa currently offers drawworks packages in 350 hp,
500 hp, 800 hp, 1000 hp, and 1500 hp.
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Weir Mesa's low horsepower drawworks for use on workover rigs
feature benfits including:
• Easily-removable clutches
• Easily removable heavy-duty, high reduction right angle input
drives
• Air actuated jaw clutch for hydromatic brake
• Circulated brake drum cooling
• Spray oiling for roller chains
• Swab and hoist drum clutches
Weir Mesa’s larger horsepower Drawworks packages feature
benefits including:
• Six forward and two reverse drum speeds
• Three speed rotary drive
• Make-up and break-out catheads
• Two pump drives
• Pneumatic control system
• Positive transmission clutches with air interlocks
• Hard surfaced brake rims
