CaseIH Maxxum 145

The CaseIH Maxxum 145 is a tractor produced by Caseih. It is equipped with a 274 ci 4.5 L engine. The listed engine power is Diesel (gross): 145 hp / 108.1 kW. Transmission: 16 forward and reverse. Operating weight: 12004 to 12555 pounds.

Engine Power

Diesel (gross): 145 hp / 108.1 kW

Fuel & Capacities

51.5 gal 194.9 L

Transmission

16 forward and reverse

Operating Weight

12004 to 12555 pounds

Overview

	2015 - Maxxum SeriesUtility tractor
2015 -
Maxxum Series
Utility tractor

Production
Manufacturer	CaseIH
Utility tractor
Original price was $119,606 in 2017

Variants
Maxxum 145	standard
Maxxum 145MC	premium

CaseIH Maxxum 145 Engine
FPT 4.5L 4-cyl diesel
Engine details ...

CaseIH Maxxum 145 Transmission
16-speed partial power shift
Transmission details ...

CaseIH Maxxum 145 Power
Engine (gross)	145 hp 108.1 kW
Engine (max)	175 hp 130.5 kW
PTO (claimed)	120 hp 89.5 kW

Mechanical
Two- or four-wheel drive
Final drives	inboard planetary
Power steering
Hydraulic wet disc brakes
Trailer brakes	hydraulic OptOptional
	pneumatic OptOptional
Cab standard with air-conditioning.

Capacity
Fuel	51.5 gal 194.9 L
	57.5 gal*Optional, with auxiliary tank. 217.6 L
	60.8 gal*Optional, max tank. 230.1 L
Exhaust fluid (DEF)	10.4 gal 39.4 L
Hydraulic system	19.5 gal 73.8 L

Hydraulics
Type	open center
	pressure-flow compensated OptOptional
Capacity	19.5 gal 73.8 L
Rear valves	2 to 4
Mid valves	0 to 3
Pump flow	21.1 gpm 79.9 lpm
	29.8 gpm*Optional, PFC system. 112.8 lpm
SCV flow	19.8 gpm 74.9 lpm
Total flow	33.5 gpm 126.8 lpm
	42.2 gpm*With optional PFC system. 159.7 lpm
Steering flow	12.4 gpm 46.9 lpm

Tractor hitch
Rear Type	II
	IIIN/II OptOptional
Control	electronic lower-link draft sensing
Rear lift (at 24"/610mm)	6200 lbs 2812 kg
	6900 lbsOptOptional 3129 kg
Rear Arms	telescopic link ends
Front Hitch	optional
Drawbar	Cat. 3

Power Take-off (PTO)
Rear PTO	independent
Rear PTO Type	540/1000 (1.375)
Front PTO	independent OptOptional
Clutch	1000:1895
Front PTO Type	1000 (1.375)

Dimensions & Tires
2WD Wheelbase	104.4 inches 265 cm
4WD Wheelbase	104 inches 264 cm
Weight	12004 to 12555 pounds
Front tire	380/85R28
Rear tire	460/85R38
Full dimensions and tires ...

Electrical
Charging amps	120
	150 OptOptional
	200 OptOptional
Battery CCA	800
	1300 OptOptional
Battery volts	12
Battery AH	176

References

Maxxum Series Tractors published in 2016, by CaseIH

Engine

Engine Detail — 274 ci / 4.5 L Diesel

Manufacturer	FPT
Configuration	turbocharged air-to-air intercooled diesel, 4-cylinder 16-valve, liquid-cooled
Displacement	274 ci 4.5 L
Bore/Stroke	4.095x5.20 inches 104 x 132 mm
Emissions	Tier 4
Emission control	selective catalytic reduction with diesel exhaust fluid
Rated Power (gross)	145 hp 108.1 kW
Maximum Power (gross)	175 hp 130.5 kW
Fuel system	electronic high-pressure common rail
Cooling system	viscous fan
Pre-heating	grid heater
	block heater OptOptional
Rated RPM	2200
Starter	electric
Starter volts	12
Oil capacity	16 qts 15.1 L

CaseIH Maxxum 145 Engine

Transmission

Transmission — 16 forward and reverse partial power shift

Type	partial power shift
Gears	16 forward and reverse
Clutch	hydraulic wet disc

Dimensions

CaseIH Maxxum 145 Tires
Standard tires (ag)	Front: 380/85R28. Rear: 460/85R38

Dimensions
2WD Wheelbase	104.4 inches 265 cm
4WD Wheelbase	104 inches 264 cm
Length	175.8 inches 446 cm
Width	98 inches 248 cm
Height (cab)	80 inches 203 cm
Front axle	4WD
Flange rear axle
Bar rear axle	3.625 by 98 inches 92 by 2489 mmOptOptional

CaseIH Maxxum 145 Weight
2WD	12004 lbs 5445 kg
4WD	12555 lbs 5694 kg
Max capacity	19841 lbs 8999 kg

Photos

CaseIH Maxxum 145 tractor photo

Recommended Implements & Sizing Guide

Engineering recommendations for Caseih Maxxum 145 based on its 145 HP power envelope and ASAE agricultural standards.

Implement & Operation	Recommended Size	Workload Rating	Engineering Notes
Moldboard PlowPrimary Tillage	5 to 7 Bottom (18")5 - 7 铧 (45 cm)	Commercial / Field Scale	Large acreage tillage; requires front ballast weights.
Rotary Cutter / MowerMowing & Clearing	10 to 12 ft Flex-Wing3.0 - 3.6 m 折叠双翼	Heavy Duty	Wide swath pasture and crop residue shredding.
Rotary TillerSeedbed Prep	90 to 120 in Heavy Duty230 - 300 cm 重型旋耕机	Commercial / Field Scale	Deep intensive seedbed preparation for commercial row crops.
Disc HarrowSecondary Tillage	15 to 22 ft Folding Disc4.5 - 6.7 m 折叠式圆盘耙	Commercial / Field Scale	Wide commercial field leveling; requires hydraulic remotes.
Hay BalerHay & Forage	5x6 Round Baler or 3x3 Mid Square1.5x1.8 m 大圆捆或中型方捆机	Heavy Duty	High density baling; requires minimum 85 PTO HP.

Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.

Fluids, Capacities & Working Autonomy

Standard fluid requirements, service intervals, and continuous runtime estimates for Caseih Maxxum 145.

Estimated Continuous Field Runtime: 6.8 hrs

Approximately 6.8 hours of continuous field operation at ~75% rated power on a full tank (51.5 gal / 194.9 L).

Estimated 75% Load Fuel Burn~7.5 gal/hr (28.5 L/hr)

Engine Crankcase Oil

SAE 15W-40 (Heavy Duty Diesel)

Standard Spec: API CK-4 / CJ-4 Heavy Duty

Service Interval: 150 – 250 Hours

Transmission & Hydraulic System

UTTO (Universal Tractor Transmission Oil)

Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)

Service Interval: 600 – 1000 Hours

Engine Cooling System

50/50 Ethylene Glycol Pre-mix

Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze

Service Interval: 2 Years / 1500 Hours