New Holland Boomer 24 Tier 4B, Service Manual

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INTRODUCTION
General specification
Model Boomer 24 Hydrostatic
Engine
Type Diesel
Model
S3L2
Engine gross horsepower 18.2 kW ( 24.4 Hp )
Cylinders 3
Bore
78 mm ( 3.07 in )
Stroke 92 mm ( 3.62 in )
Displacement 1.319 l ( 80.5 in³ )
Compression ratio 22.0:1
Firing order 1–3–2
Low idle speed 970 - 1000 RPM ( 970 - 1000 RPM )
Maximum speed:
High idle 2700 ±20 RPM
Rated 2500 RPM
Valve clearance (cold)
Intake
0.25 mm ( 0.010 in )
Exhaust 0.25 mm ( 0.010 in )
Capacities
Fuel tank 25.0 l ( 6.6 US gal )
Cooling system 1.8 L ( 1.9 US qt ) NEW HOLLAND AMBRA AGRIFLU
Engine crankcase:
With filter 4.2 l ( 4.4 US qt ) NEW HOLLAND AMBRA
MASTERGOLD™ HSP ENGINE OIL SAE 15W-40 NEW
HOLLAND AMBRA MASTERGOLD™ HSP ENGINE OIL
SAE 10W-30
Rear axle and transmission (Includes hydraulics) 20 l ( 5.3 US gal ) NEW HOLLAND AMBRA MULTI G
134™ HYDRAULIC TRANSMISSION OIL
Front axle 3.0 l ( 3.2 US qt ) NEW HOLLAND AMBRA HYPOIDE 90
Cooling system
Type Pressurized Liquid with recirculating bypass
Water pump:
Type Centrifugal
Drive V-Belt
Belt deflection 10 - 13 mm ( 0.4 - 0.5 in ) when 10 kg ( 22 lb ) pressure is
applied midway between belt pulleys
Fan diameter 340 mm ( 13.4 in )
Thermostat:
Start to open 76.5 °C ( 170 °F )
Fully open 90 °C ( 194 °F )
Radiator cap 88.25 kPa ( 12.8 psi )
Electrical system
Alternator 12 V , Heavy Duty, 50 A
Battery 12 V , w/ negative ground, 430 CCA, BCI Group 85
Starting Motor Solenoid pre-engaged reduction
Fuel system
Fuel type Diesel
Type of fuel to use if above 4 °C ( 40 °F ) No. 2-Diesel, Cetane rating: minimum 40
47827505 04/01/2016
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