Durability, Better built to meet your needs – Milton CAT 966K User Manual
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Durability
BetterBuilttoMeetYourNeeds
Frames
The	robotically	welded	twopiece	structural	frame	design	
provides	a	rugged	and	reliable	foundation	for	the	machine	
that	improves	stability,	performance,	and	serviceability.	
A robust	articulating	hitch	system	joins	the	front	and	rear	
frames	improving	durability.	Enhanced	lines	routings	across	
the	hitch	joint	streamline	the	manufacturing	process	and	
improve	reliability	and	durability.	
Engine
The	new	Cat	C9.3	ACERT	engine	was	designed	to	optimize	
power	density.	It	uses	a	combination	of	technologies	to	reduce	
regulated	emissions	while	ensuring	high	performance	and	
excellent	fuel	efficiency.	An	upgraded	ADEM™	4	electronic	
control	module	manages	the	combustion	process	and	a	
new highpressure	common	rail	fuel	system	allows	precise	
injection	timing	for	a	clean,	efficient	fuel	burn.	The rugged	
Cat	Clean	Emissions	Module	is	securely	rubber	mounted	
on its	own	platform	above	the	engine	and	contains	a	
Diesel Oxidation	Catalyst,	Diesel	Particulate	Filter	and	
Cat Regeneration	System.	Regeneration,	the	process	by	
which	soot	is	removed	from	the	Diesel	Particulate	Filter,	
is completely	automatic	and	does	not	interrupt	the	
machine’s work	cycle.	
Emissions
The	966K	features	a	Cat	C9.3	ACERT	engine	and	a	
Cat Clean	Emissions	Module	to	deliver	the	performance	
and efficiency	that	customers	demand,	while	meeting	
Tier 4 Interim/Stage	IIIB	emission	standards.	The	sixcylinder	
electronic	engine	is	turbocharged	and	aftercooled.	ACERT™	
Technology	is	a	combination	of	building	blocks	that	includes	
electronics,	fuel	systems,	air management	systems	and	
aftertreatment	components.	The	system	is	optimized	based	
on	engine	size,	the	type	of	application	and	the	geographic	
location	in	which	it	will	work.	The	technologies	are	applied	
systematically	and	strategically	to	meet	high	customer	
expectations	for	productivity,	fuel	effi	ciency,	reliability	
and service	life.	
Axles
The	966K	axles	are	designed	to	handle	extreme	applications	
resulting	in	reliable	performance	and	extended	life.	The	front	
axle	is	rigidly	mounted	to	the	frame	in	order	to	withstand	
internal	torque	loads	and	still	maintain	support	for	the	wheel	
loader.	The	rear	axle	can	oscillate	to	±13	degrees	helping	to	
ensure	all	four	wheels	stay	on	the	ground	providing	stability	
even	in	the	roughest	terrain.	
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