PAVING DEVELOPMENT & SALES CO.

"Caterpillar" Patrol Is Latest Addition In Maintenance Machines

The "Caterpillar" Auto Patrol, latest addition to the "Caterpillar" line, is designed and engineered throughout as a heavy duty maintenance machine capable of doing all kinds of maintenance work according to "Caterpillar" standards. It has been placed on the market to do the work demanded by the leading maintenance engineers of the country.

They want a machine that has flexibility of speed. On first speed this machine will do an excellent job of scarifying, for it has the proper weight, power and traction. The scarifier has a double row of teeth which gives more clearance between the teeth for larger particles. First speed is also adapted to oil-mix work as well as extremely heavy blading work.

Second speed is an ideal rate for normal surface maintenance work.

Third speed is for lighter surface maintenance work and means many more miles of road work per day.

Fourth speed is a special high speed to get from one job to another in a hurry and cushioning on six big pneumatic tires makes this possible without the usual vibration found in most big maintenance machines.

Another demand in a machine of this type is simplicity and ease of control. The steering wheel is the only control operated manually.

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