Product Safety Information; Product Specifications; Installation And Lubrication - Ingersoll Rand Promaxx MX60 Serie Especificaciones Del Producto

Product Safety Information

Intended Use:
These paving breakers are suitable for breaking concrete, asphalt and stone paving in road construction work; breaking large boulders in mines,
quaries and general demolition work.
For additional information refer to Air Percussive Tool Product Safety Information Manual Form 04581450.
Manuals can be downloaded from www.irtools.com.

Product Specifications

Bore of
Model
Cylinder
I.D. inch (mm)
MX60A 2.06 (52.3)
MX60B 2.06 (52.3)
MX60AF 2.06 (52.3)
MX60BF 2.06 (52.3)
MX90A 2.62 (66.5)
MX90B 2.62 (66.5)
MX90AF 2.62 (66.5)
MX90BF 2.62 (66.5)
‡ K = 3dB measurement uncertanity
wA
* With optional muffler, sold separately
Model Weight (Net)
I.D. lbs (kg)
MX60A 70 (31.8)
MX60B 70 (31.8)
MX60AF 70 (31.8)
MX60BF 70 (31.8)
MX90A 87 (39.5)
MX90B 87 (39.5)
MX90AF 87 (39.5)
MX90BF 87 (39.5)

Installation and Lubrication

Size air supply line to ensure tool's maximum operating pressure (PMAX) at tool inlet. Drain condensate from valve(s) at low point(s) of piping,
air filter and compressor tank daily. Install a properly sized Safety Air Fuse upstream of hose and use an anti-whip device across any hose
coupling without internal shut-off, to prevent hose whipping if a hose fails or coupling disconnects. See drawing 16572133 and table on page
2. Maintenance frequency is shown in circular arrow and defined as h=hours, d=days, and m=months. Items identified as:
1. Air filter
2. Regulator
3. Lubricator
4. Emergency shut-off valve
5. Hose diameter
Air Supply Connections
Always use clean, dry air. Dust, corrosive fumes and/or excessive moisture can ruin an air tool. An air line filter can greatly increase the life of an
air tool. The filter removes dust and moisture.
Use quality hose designed for rock drill service. Rock drill hose is constructed with an outer covering that resists abrasive wear and an oil
resistant inner tube capable of withstanding the heat of compressed air. Quality hose has a working pressure safety factor of at least 4 to 1 in
relation to burst.
When using new air hose, blow lubricated air through the hose for a duration of time that is long enough to completely coat the inside with oil.
Attach safety cables across hose couplings and fittings and install safety locking pins or clips on coupling to prevent whipping air
hoses.
Blow out the main air supply hose to get rid of moisture, rubber particles and dirt before attaching the hose to the tool.
51955631_ed4
Anvil Bushing
Working
Size Hex.
Stroke
(Standard)
inch (mm) inch
5.75 (146) 1-1/8 x 6
5.75 (146) 1- 1/4 x 6
5.75 (146) 1-1/8 x 6
5.75 (146) 1- 1/4 x 6
5.75 (146) 1- 1/8 x 6
5.75 (146) 1- 1/4 x 6
5.75 (146) 1- 1/8 x 6
5.75 (146) 1- 1/4 x 6
Weight (Shipping)
lbs (kg)
73 (33)
73 (33)
73 (33)
73 (33)
90 (41)
90 (41)
90 (41)
90 (41)
6. Thread size
7. Anti-whip device
8. Oil
9. Safety Air Fuse
Air Consumption at
85 psi (5.8 bar)
Blows per
Minute
ft /min. m
3
1200-1400 65-70 1.84-1.98
1200-1400 65-70 1.84-1.98
1200-1400 65-70 1.84-1.98
1200-1400 65-70 1.84-1.98
1200-1400 83-87 2.35-2.46
1200-1400 83-87 2.35-2.46
1200-1400 83-87 2.35-2.46
1200-1400 83-87 2.35-2.46
Overall Length
inch (mm)
27.5 (698.5)
27.5 (698.5)
27.5 (698.5)
27.5 (698.5)
27.5 (698.5)
27.5 (698.5)
27.5 (698.5)
27.5 (698.5)
WARNING
Sound Level dB (A)
(ISO15744)
/min. ‡ Power (L )
3
w
117 (111*)
117 (111*)
117 (111*)
117 (111*)
--
--
--
--
Recommended Air Supply at breaker inlet
psig
90 - 100
90 - 100
90 - 100
90 - 100
90 - 100
90 - 100
90 - 100
90 - 100
EN
Vibration
Level
(ISO8662)
m/s
2
24.6
24.6
19.7
19.7
23.5
23.5
20.6
20.6
bar
6.2 - 6.9
6.2 - 6.9
6.2 - 6.9
6.2 - 6.9
6.2 - 6.9
6.2 - 6.9
6.2 - 6.9
6.2 - 6.9
EN-1