Air Compressors


QUIET. EFFICIENT. AND PROFITABLE.

When it comes to efficiency and dependability, MMD Equipment's ultra-quiet air compressors are designed for today's demands. They're extremely reliable — which helps reduce downtime and maintenance as well as increasing your profitability. Just as important, our superior designs meet environmental concerns and are fuel-efficient, light and well-balanced.

 

QUIET, HIGH-EFFICIENCY DESIGN

Engine idles as low as 1,300 RPM - less than half the speed of competitive models - to increase fuel economy and reduce component wear.

Noise level is as low as 63dBA at 7 meters when idling. This is substantially less noise than competitor's machine.

Direct-injection engine meets strict new EPA Tier 2 emission standards.

CONVENIENT ACCESS AND STORAGE

Gull-wing style doors allow easy one-hand operation! Large, lockable doors with gas struts virtually lift themselves for easy access to tool storage and service components.

NEW larger tool compartments hold 90-lb. breakers, various tools and hoses. Optional factory-installed hose reels (50' and 100') are available for self-storing air hose.

ELECTRIC FUEL PRIMER AND AIR-BLEED (EFPA) PUMP

Automatically primes and bleeds the air from the system without opening injector lines if the compressor runs out of fuel.

Reduces downtime and service calls.

EASIER, FASTER SERVICE AND MAINTENANCE

Engine oil and water drain to the outside of the machine.

Hand-operated compressor oil and fuel drains (no tools required).

New external oil/air separator filter and cartridge-type fuel filter reduce service time and cost.

Side-by-side radiator and oil cooler are more efficient and easier to clean.

DURABLE, RELIABLE CONSTRUCTION

Powder-coated finish and stainless steel hardware maintain their attractive appearance.

Engine is directly coupled to the air-end by a fiber gear coupler for improved power transmission.

Improved unloader valve and air pressure regulator feature O-rings instead of a diaphragm.

AIR COMPRESSORS

Compressors

  PDS100S PDS130S PDS185S - 6C2 PDS185S - 5C2 PDS400S
Type Rotary Twin-Screw, Single-StageRotary Twin-Screw, Single-StageRotary Twin-Screw, Single-StageRotary Twin-Screw, Single-StageRotary Twin-Screw, Single-Stage
Free Air Delivery100 cfm130 cfm185 cfm175 cfm400 cfm
Working Pressure100 psi100 psi100 psi100 psi100 psi
Max. Working Pressure120 psi120 psi120 psi120 psi120 psi
Air Receiver Tank7.92 gal7.92 gal5.56 gal5.56 gal25.88 gal
Air Outlets3/4" x 23/4" x 23/4" x 23/4" x 23/4" x 2 plus
Engine Coupling Type Fiber Gear Direct CouplingFiber Gear Direct CouplingFiber Gear Direct CouplingFiber Gear Direct CouplingRubber Coupling
1" 1/4 x 1"
Lubrication System TypeForced by Compressed AirForced by Compressed AirForced by Compressed AirForced by Compressed AirForced by Compressed Air
Lubrication System Capacity3.7 gal3.7 gal4.0 gal4.0 gal13.74 gal
Oil Cooler TypeSeparate Side-by-Side Oil Cooler and Radiator Separate Side-by-Side Oil Cooler and Radiator Separate Side-by-Side Oil Cooler and Radiator Separate Side-by-Side Oil Cooler and Radiator Separate Side-by-Side Oil Cooler and Radiator
SeperatorExternalExternalExternalExternalInternal

DIESEL ENGINE

  PDS100S PDS130S PDS185S - 6C2 PDS185S - 5C2 PDS400S
ModelShibaura S773L-CShibaura N843L-CYanmar 4TNV88-BYanmar 4TNV88-BIsuzu 4JJ1X
TypeInline, Water-Cooled, Direct-Injected, Tier 2 Compliant Inline, Water-Cooled, 4-Stroke, High-Swirl, Direct-Injected, Tier 2 Compliant Interim Tier 4Interim Tier 4Inline, Water-Cooled, Direct-Injected, Tier 3 Compliant, Inter-cooler
Cylinders33444
Displacement69 cu in (1.130 L)101.4 cu in (1.661 L)133.6 cu in (2.189 L)133.6 cu in (2.189 L)183 cu in (2.999 L)
Horsepower27.1 hp37.5 hp46.8 hp (34.9 kw)45 hp (33.5 kw)113.2 hp (84.4 kw)
Max Torque 44.1 ft-lb/2,000 rpm73.5 ft-lb/2,200 rpm49.5 hp (36.4 kw)48.8 hp (36.4 kw)126.1 hp (94.0 kw)
Low Idle1,950 rpm1,600 rpm1,300 rpm1,300 rpm1,300 rpm
High Idle3,500 rpm3,000 rpm3,000 rpm3,000 rpm2,200 rpm
Fuel Consumption 1.6 gph @ Full Load,
1.2 gph @ 70% Load,
0.7 gph @ No Load
2.0 gph @ Full Load,
1.5 gph @ 70% Load,
0.8 gph @ No Load
2.4 gph @ 100% Full Load,
1.6 gph @ 70% Load,
0.65 gph @ No Load (with Auto-Idle)
2.4 gph @ 100% Full Load,
1.6 gph @ 70% Load,
0.65 gph @ No Load (with Auto-Idle)
5.3 gph @ 100% Full Load,
4.1 gph @ 70% Load,
2.0 gph @ No Load (with Auto-Idle)
Fuel Capacity18.5 gal18.5 gal24 gal25 gal47.02 gal
Cooling System Capacity1.2 gal1.72 gal1.5 gal2.5 gal2.90 gal
Oil Capacity1.3 gal1.59 gal2 gal2 gal3.96 gal
Electrical Sytem 12-Volt, Maintenance-Free Battery12-Volt, Maintenance-Free Battery12-Volt, Maintenance-Free Battery12-Volt, Maintenance-Free Battery24-Volt, Maintenance-Free Battery

WEIGHTS AND DIMENSIONS

  PDS100S PDS130S PDS185S - 6C2 PDS185S - 5C2 PDS400S
Dry Weight1,742 lbs1,676 lbs1,962 lbs (890 kgs) - no fuel1,653 lbs (750 kgs) - no fuel3,550 lbs
Weight with Towing Frame 1,956 lbs2,072 lbs1,962 lbsN/A3,975 lbs
Weight w/o Towing Frame 1,724 lbs1,852 lbs1,896 lbs1,653 lbs.3,550 lbs
Length with Towing Frame 116 in116 in128.7 in (3,217.5 mm)N/A157 in
Length w/o Towing Frame 62 in62 in74 in78.7 in (2,000 mm)105.5 in
Overall Width57 in57 in66.9 in (1,700 mm)33 in57.26 in
Height with Towing Frame57 in57 in59.8 inN/A64 in
Height w/o Towing Frame39 in39 in38 in45.3 in (1,150 mm)47.63 in
Operating Weight   2,183 lbs.1,896 lbs.4,012 lbs.

OPERATING PARAMETERS

  PDS100S PDS130S PDS185S - 6C2 PDS185S - 5C2 PDS400S
Max Altitude4,921 ft4,921 ft4,921 ft (1,500 meters)4,921 ft (1,500 meters)4,921 ft (1,500 meters)
Max Ambient Temperature113 degrees F113 degrees F104 degrees F (40 degrees C)their att ractive app113 degrees F
Min Ambient Temperature-5 degrees F5 degrees F5 degrees F (-15 degrees C)5 degrees F (-15 degrees C)5 degrees F (-15 degress C)
Max Incline 15 degrees15 degrees15 degrees15 degrees15 degrees
Sound Level68 dBA68 dBA62 dBA @ 23 ft when idling69 dBA @ 23 ft when idling73.6 dBA

AIRMAN WARRANTY TERM - The complete machine within 1 year of the original purchase date. The air-end within 2 years from the original purchase date. (A 5-year air-end warranty is available based on exclusive use of Airman Oil and filters). Internal parts of the Isuzu, Nissan or Shibaura engine within 5 years of the original purchase date or 5,000 hours whichever occurs first.

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