APPLICATIONS

Commonly used in the following engines

CaterpillarTM-All 3500 and all G3600 Series

WaukeshaTM-VGF, VHP. GL, GSI, others

SuperiorTM-1706G2, 1721G1, 2400 G Series, others

Several Other Engines

High grade replacement for Champion RB77WPC and KB77WPCC, Cat 194-8518, and Waukesha 60999z, BOSCH 7306 EXTREME DUTY PLUG

Cat 194-8518 and Waukesha 60999z aremade by ChampionTM

Compares favorably with, but less expensive than, Cat biogas plug 243-4291 and Waukesha long-life 69919D

Both made by DensoTM

TECHNICAL FEATURES

Highly upgraded plug from current offering in the market

2.0k-ohm graphite-encased resistor

Long life and compatibility with EIS ignition systems

Improved state-of-the-art precious metals alloy insert

Handles extreme cylinder temperatures and insures extended plug life

New hardened ground strap

Prevent opening under high extended periods of high temperature

Center and ground electrodes resist deposit buildup

Cleaning is required less often

Thicker porcelain

Provides more strength

Resists cracking and thermal punctures

Specially designed crush washer

More torque retention at 30 ft-lb than competition at 50 ft-lb

Reusable

Over all mechanical structure superior to competition.

PERFOMANCE IN CATERPILLARTM 3600 SERIES

Testing done in G3606 thru G3616

Highly loaded engines-over 100%

750 to 1200hr runtime with CaterpillarTM 194-8518

3000 hr runtime with Bosch 7306, consistently

Runtime achieved without removal for cleaning

Improved ground strap stability

PERFORMANCE IN WAUKESHATM 7044

Engine loaded at maximum capacity

Control panel reading 14050exhaust temp

1200 hr maximum runtime with Cater pillarTM194-8518

Experiencing single plug failures 700 hr and ground strap opening

Over 5000 hr runtimes with Bosch 7306

PERFORMANCE IN SUPERIORTM2408

700 hr runtime with CaterpillarTM194-8518

Customer experiencing single plug failures within 21 days

Bosch benchmark for runtime was 2000 hr

Pictures at right are at 4400 hr runtime

Plugs were still operating when they were replaced

Customer changed plugs while replacing leaking pre-chamber assemblies