Milton CAT 308D CR SB - Manual (Page 6)

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The Cat 308D CR and 308D CR SB offer four different
track options to choose from allowing the correct machine
confi guration to suit the job.
Steel Track
The standard track offering is a 450 mm (18 in) triple grouser
track. Grease-lubricated track links, split master link and sealed
track rollers reduce owning and operating costs. Steel tracks
provide optimum stability when lifting over the side. This track
is also offered in a 600 mm (24 in) width that provides additional
stability and reduced ground pressure.
Rubber Belt
New to the D-Series is a 450 mm (18 in) width rubber belt.
This rubber belt is a traditional mini excavator attachment
providing minimal work site damage and the ability to work
on multiple surfaces. Construction of this rubber track consists
of embedded steel shanks which engage the sprocket and steel
cables ensuring rigidity and straight travel.
Segmented Rubber Track
The 450 mm (18 in) wide segmented rubber track incorporates
the best attributes of both the steel track and the rubber belt.
Stability is maximized due to the rigid rubber pads that bolt to
the track chain. The thick rubber pads are individually serviceable,
minimizing work site damage and provide long wear life.
Rubber Pads
Offered through the dealer parts system, the 450 mm (18 in)
wide shoe has four holes that attach rubber pads to the track.
This option will prevent damage to paved road surfaces
minimizing noise and vibration during travel with a standard
steel track system.
Blade Widths
The dozer blade is an important tool used for backfi lling
trenches, levelling, landscaping, lifting and jobsite clean-up.
There are two blade options available. The standard 2320 mm
(91 in) blade comes with a replaceable weld-on dozer wear
edge and the optional 2470 mm (97 in) blade comes with a
replaceable bolt-on dozer wear edge. Both blades are constructed
of hardened steel for longer life and extreme dozing ability.
Tie-down Points
Tie-down points are located on the blade and undercarriage for
easy and safe machine tie down for transportation.
Undercarriage
Excellent stability.