Caterpillar Performance Handbook, January 2017, SEBD0351-47

Features

On-Highway Trucks

FEATURES Cat ® CT13 Engines ● Cat CT Series Engines meet EPA regulatory require- ments. ● 6 cylinder — 4 valve per cylinder with intercooled dual turbochargers for excellent response. ● High pressure common rail fuel system improves fuel efficiency and reduces soot. ● Compact graphite iron block (13L) reduces weight/ noise and increases strength. ● Separate cooling and oil passages for block and head to eliminate head gasket leaks. Transmission ● Cat CX31 full automatic: 6 speed (based on Cat 730 articulated transmission). – Full electronic control allows Jake Brake integra- tion and advanced body builder options. – Two standard power takeoff ports at 1 o’clock and 8 o’clock. – Optional rear power takeoff port allows easier access to install and service pumps. – External solenoids and filter allow for quicker main- tenance and troubleshooting. – Torque converter locks up near the end of 2nd gear. Can be programmed to lock in 1st gear. ● Eaton Fuller manual transmission : 10–18 speeds. 10 speed manual standard. ● Eaton Fuller Ultrashift Plus Vocationa l: 10–18 speeds.

Cab Exterior ● Premium, conventional, aluminum alloy cab (riveted + glued) for extra strength. ● Sloped Metton hood for CT660 provides excellent vis- ibility to the ground. ● Large curved front window (1 or 2 piece) for maximum visibility to the sides. ● Cowl mounted mirrors that are heated, powered, lit, and break away to reduce impact damage. ● Three piece bumper and grill surround for CT660 and CT680 reduces repair costs after an impact. ● TPO fender flairs protect the hood. ● Piano style door hinges for a super tight seal and to reduce wind noise. ● Front mounted PTO (FEMPTO) for CT681. ● Integral front frame extensions for CT681. ● Stationary grill for CT681. Cab Interior ● Premium grade sound insulation package reduces oper- ator fatigue. ● Primary gauges are clearly visible through the steering wheel for easy access. ● Powered mirrors, windows, and door locks. ● Ergonomic dash board with tilted center stack for easy access and storage. ● Large rocker switches with tactile feedback. Can be used with gloves on. ● Maximized door, dash, overhead, and back panel storage. ● Radio (hands free cell, CD, USB, 1/8 auxiliary) + fac- tory installed CB wiring. ● Oversized HVAC system for quick maximum heating, defrosting, and cooling.

12-2 Edition 47