Sullair 425 - Specifications - 375 HH, 425 and 425 H John Deere

58
375 John Deere Standard and Aftercooled/Filtered Operator’s Manual and Parts List
SECTION 3
COMPRESSOR 300HH 375 375H
Axle Rating (III) 5000 lbs
(2268 kg)
5000 lbs
(2268 kg)
5000 lbs
(2268 kg)
Sound Level (US EPA)
1
76 dBA 76 dBA 76 dBA
Sound Level (CE)
2
71 dBA 71 dBA 71 dBA
1
Sound level measured per U.S. CFR Ch. 1 Part 204
2
Sound level measured per 2000/14/EC Outdoor Noise Directive
(III) American models
ENGINE: 300HH 375 375H
Type Diesel Diesel Diesel
Make John Deere John Deere John Deere
Model JD4045HF285 JD4045HF285 JD4045HF285
Displacement 275 cu/in (4.5L) 275 cu/in (4.5L) 275 cu/in (4.5L)
Cylinders 4 4 4
Bore x Stroke 4.19 x 5.00
(106 mm x 127 mm)
4.19 x 5.00
(106 mm x 127 mm)
4.19 x 5.00
(106 mm x 127 mm)
Rated Speed 2200 rpm 2200 rpm 2200 rpm
Rated Power 140hp/104kw 140hp/104kw 140hp/104kw
Type of Motor Oil See Engine Operator Manual See Engine Operator Manual See Engine Operator Manual
Fuel Tank Capacity 56 gallons
(212 liters)
56 gallons
(212 liters)
56 gallons
(212 liters)
Radiator Capacity 4 gallons (15 liters) 4 gallons (15 liters) 4 gallons (15 liters)
Engine Water Temperature Shutdown 230°F (110°C) Shutdown 230°F (110°C) Shutdown 230°F (110°C)
Minimum Idle Speed 1600 rpm (II) 1600 rpm (II) 1600 rpm (II)
Alternator Rating 65 amp 65 amp 65 amp
(II) DO NOT allow engine idle rpm to drop below minimum idle speed. Compressor and/or coupling damage will occur.
The compressor is equipped with a Low Speed Shutdown System that will shutdown the compressor if engine speed falls
below 1500 rpm.
SPECIFICATIONS – 375HH, 425 AND 425H JOHN DEERE3.2
DIMENSIONS
Model Series Length (I) Width Height Weight (wet)
in mm in mm in mm lb kg
375HH, 425, 425H
2-Wheel
156.2 3967.5 77.2 1960.9 74.0 1879.6 4440* 2014.0*
375HH, 425, 425H
Less Running Gear
98.8 2509.5 59.3 1506.2 63.6 1615.4 4195* 1902.9*
(l) Length over drawbar for 2 – wheel version
*Add 115 lbs (52 kg) for Aftercooled Version
COMPRESSOR 375HH 425 425H
Type Rotary Screw Rotary Screw Rotary Screw
Maximum Operating Pressure 200 psig (13.8 bar) 125 psig (8.6 bar) 150 psig (10.3 bar)
Pressure Delivery 375 Free CFM
(177 L/S)
425 Free CFM
(201 L/S)
425 Free CFM
(201 L/S)
Rated Pressure 200 psig (13.8 bar) 100 psig (6.9 bar) 150 psig (10.3 bar)
Cooling Pressurized Compressor Fluid Pressurized Compressor Fluid Pressurized Compressor Fluid
Lubricating Compressor See Table 1 See Table 1 See Table 1