Milton CAT 501HD User Manual

501
501HD

Track Harvesters

CAT® C6.6 ACERT Tier III Engine
501 501HD
Gross Power 117 kW (157 HP) 117 kW (157 HP)
Standard Boom Lengths 6.4 m (21’) 7.1 m (23’3”)
Operating Weight (without attachment) 15 900 kg (35,000 lb) 18 000kg (40,000 lb)

Cat® 501 and 501HD Track Harvesters

The tilt cab feature allows excellent access for service or daily maintenance needs.

Power Train

The Cat C6.6 ACERT Tier III Engine
provides excellent power, fuel economy,
serviceability, and durability while
meeting Tier III emissions standards.

Boom Options

Optional 8.2 m (27’) Telescoping “V”
Bottom (5-sided) Harvester Boom.
Standard Booms Range from 6.4-7.0 m
(21’-23’).

Operator Station

The unique front entry cab allows for
easy entry and exit. Debris does not
collect on the reverse slope windshield.

Equipped with dependable Cat
engines, load sensing hydraulics,
and factory installed attachments,
Caterpillar track harvesters offer
the perfect solution for any
cut-to-length application.

Serviceability

The tilt cab feature allows excellent
access for service or daily maintenance
needs.

Undercarriage

The proven x-design carbody and
large track system provide strength
and durability. Side rails are designed
so that debris does not collect. The
fully-guarded, forestry-duty high walker
undercarriage has integrated welded
track guards.

Engineered Productivity

The large heavy-duty swing bearing
and high swing torque enhance
productivity.

Unobstructed Visibility

The engineered cab forward and
rear engine design gives exceptional
operator visibility. Better visibility
means more production.

Counterweight

A large capacity fuel tank and hydraulic
oil tank are integrated into the
counterweight design.

Electronic Control System

The IQAN® computer based control
system provides precise control of
machine and attachment functions
through the fully proportional valving
system. All gauges are monitored on a
single MDL full color screen.

Attachments

A full line of Prentice processor/
harvester heads are available, factory
installed. Consult a Prentice Processing
Head specification sheet for specific
models and carrier application guide.

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