Brochure

8
Dead Man Safety Handle
Sullair drills are designed so that the tool automatically
stops operating when the operator releases the
throttle lever.
One Control for Drilling and Blowing
The single throttle lever controls all tool func tions from
off, to blowing only, to progressive drilling speeds.
Variable Throttle Control
Allows step less speed control for maximum
drilling production.
Continuous Hole Cleaning
Blowing air is directed through the drill rod at all drilling
speeds to clear debris from the hole.
Direct Rotation of the Piston
This feature reduces torque loss and eliminates wearing
parts, such as the rifle bar assembly.
Less Maintenance
The unique design of Sullair drills eliminates many high
wear parts. This means less loss of power due to wear,
less downtime to replace worn parts and lower overall
maintenance costs.
Minimal Lubrication Required
With only two parts moving during operation, a non-
corrosive distribution valve, less radial piston movement
and high tech alloys, Sullair drills do not require special
rock drill oil. Normal oil carryover from the compressor,
combined with moisture in the air, will usually provide
sufficient lubrication under normal operating conditions.
Oil Reservoir
A built-in oil reservoir assures direct lubrication to
rotating parts. Use of standard 90 to 140-weight gear
lubricant extends the life of critical parts.
Simplified Ratchet Design
The M-Series Rock Drills are designed to eliminate
conventional spring ratchet systems by spreading the
torque over four check pawls increasing durability.
One-Year Parts Warranty
This Sullair warranty covers all drill parts against normal
wear and manufacturing defects for one-year.
Drills Designed for Performance
and Operator Protection
Direct rotation of piston
Swivel air inlet
Continuous hole cleaning
Dead man handle
Latch
One control for drilling
and blowing
Oil reservoir