CS78B Caterpillar CS78B Specifications & Technical Data (2013—2023)

Enhanced Compaction Performance

Weight at the drum optimized for maximum performance Increased amplitude provides greater compactive power Automatic Speed Control feature makes it easier to maintain consistency by eliminating machine speed as a variable Auto-vibe function optimizes compaction uniformity Optional compaction measurement systems maximize efficiency and help ensure quality

The redesigned cab includes controls and a multi-function LCD display

The redesigned cab includes controls and a multi-function LCD display that are integrated with the pivoting adjustable seat. A deluxe, high-back, air-ride seat is available. Climate control is outstanding.

The multi-function LCD display

The multi-function LCD display provides digital instrumentation, self-diagnostics and real-time basic compaction measurement (optional), keeping the operator informed for better overall job site performance.

Cat Pod-Style Vibratory System

Virtually maintenance free: 3 year/3,000 hour vibratory bearing oil change; no scheduled oil sampling necessary Exclusive eccentric weight provides high reliability, smooth performance and low noise Optional variable frequency maximizes compaction performance while Eco-mode is engaged, providing reduced fuel consumption without sacrificing compaction performance.

Sustainability Benefits Built Into Every Machine

Cat C4.4 with ACERT Technology and Cat C3.4B engines meet U.S. EPA Tier 4 Final and EU Stage IV emission standards. Eco-mode reduces fuel consumption. Extended service intervals for fluids and filters. Cat Compaction Control maximizes efficiency. Enhanced weight distribution and amplitude reduce the number of passes required. Robust engine block and components increase life and reduce noise levels. Large cooling package reduces oil deterioration and varnishing of internal components as well as operating temperatures. Ecology drains reduce the risk of spills when draining machine fluids.

Padfoot Shell Kit

A padfoot shell kit is available for all smooth drum models, including the CS44B, CS54B, CS56B, CS64B, CS66B, CS68B, CS74B, CS76B, CS78B and CS79B. The padfoot shell kit provides versatility by allowing a smooth drum machine to compact semi-cohesive and cohesive materials. The kit comes with interchangeable smooth drum and padfoot scrapers. Oval pad design and square pad design are available.

Leveling Blade

A leveling blade is available for padfoot drum models CP44B, CP56B, CP68B, and CP74B, and smooth drum models CS44B, CS56B, CS66B, CS68B, and CS74B. The blade features a new bolt-on design, allowing its removal and reinstallation. The universal bumper design provides this capability. The leveling blade is controlled with thumb switches located on the propel lever, except on the CS/CP44B which utilizes a foot pedal.

Operator Comfort

Good visibility enables effective communication and promotes alertness. Long hours of operation can take a toll on operators. That's why Caterpillar designs operating stations that provide excellent control, visibility and comfort.