Brochure

7Sullair.com
Model Part Number
Chuck
Size (in)
Bore & Stroke
(in)
Blows
per minute
Air Consumption
(cfm)
Air Inlet
(NPT)
Weight
(lbs)
Length
(in)
MCH-2
68252240-001 .680 round 1-1/8" x 3" 3600 34 3/8” NPT or 7/8”-24 16 14"
68252243-001 .580 hex 1-1/8” x 3” 3600 34 3/8” NPT or 7/8”-24 16 14”
MCH-3
68252241-001 .680 round 1-1/8” x 3-3/4” 2280 33 3/8” NPT or 7/8”-24 18 15-1/4”
68252244-001 .580 hex 1-1/8” x 3-3/4” 2280 33 3/8” NPT or 7/8”-24 18 15-1/4”
MCH-4
68252242-001 .680 round 1-1/8” x 4-1/4” 1800 30 3/8” NPT or 7/8”-24 18 16-1/2”
68252245-001 .580 hex 1-1/8” x 4-1/4” 1800 30 3/8” NPT or 7/8”-24 18 16-1/2”
TECHNICAL SPECIFICATIONS
Chipping Hammer – Standard Oval Return Lock Spring Retainer
Model Part Number
Chuck
Size (in)
Bore & Stroke
(in)
Blows
per minute
Air Consumption
(cfm)
Air Inlet
(NPT)
Weight
(lbs)
Length
(in)
MCH-3S
68252247-004 .680 round 1-1/8” x 3-3/4” 2280 33 3/8” NPT or 7/8”-24 18 15-1/4”
68252250-004 .580 hex 1-1/8” x 3-3/4” 2280 33 3/8” NPT or 7/8”-24 18 15-1/4”
MCH-4S
68252248-004 .680 round 1-1/8” x 4-1/4” 1800 30 3/8” NPT or 7/8”-24 18 16-1/2”
68252251-004 .580 hex 1-1/8” x 4-1/4” 1800 30 3/8” NPT or 7/8”-24 18 16-1/2”
Chipping Hammer – Screw-0n Ball Retainer (No Springs Required)
Part Number Description
REPLACEMENT RETAINERS AND LOCK SPRINGS
68722235 Retainer, for oval collar steel–chrome finish–standard
250012-526 Retainer, for round collar steel w/bumper
250018-894 Rubber bumper replacement for round collar retainer
250021-222 Retainer, universal ball type (spring)
250012-530 Lock Spring, heavy duty
250013-916 Lock Spring, plastic
68780341 Retainer, universal ball type (screw-on)
WHIP HOSE ASSEMBLIES, 8’ x 1/2” ID. 300 psi rated hose
02250152-585 3/8” MNPT air inlet swivel
02250152-584 7/8”-24 male thread inlet swivel x 2-lug universal quick connect
WHIP HOSE WITH SWING COUPLING, 8’ x 1/2” ID hose w 1’ whip
02250139-711 7/8”-24 male thread air inlet with swing coupling x 2-lug universal quick connect
02250139-712 3/8” MNPT air inlet with swing coupling x 2-lug universal quick connect
Chipping Hammer – Retainers and Accessories