loading Loading... Please wait...

CAT RP3600 3600W Portable Generator

In Stock - Ships In 1-3 Business Days
5 Stars 2 product reviews
Average Product Review Rating: 5/5
Free Liftgate Service FREE SHIPPING*
( policy )
Free Liftgate Service NO TAX
(except CA, IL & WI)
Free Liftgate Service FREE LIFTGATE SERVICE*
( policy )


The CAT RP3600 is a portable generator with plenty of storable, moveable power for anytime backup electricity needs. With tires that never go flat and a handle that can fold down to make for easier storage, this model is perfectly suited for those who want power in an ultra-portable little package. The RP3600 powers your electronics and other important devices safely.

Because the CAT RP3600 is so portable, it can go just about anywhere with you. That makes it particularly perfect for recreation. It goes well with a RV; it is capable of powering the AC on most RVs. The RP3600 is an affordable power solution that can generate enough electricity for power chargers, televisions, microwaves, and much, much more. Whatever your need, whether for fun or work, this unit can handle it and do so for up to 13.5 hours at 50% capacity.

Features of this model include 4500W starting power and 3600W running power, an OHV engine, an AC voltage of 120V, a 4.5-gallon fuel tank, user-friendly controls on a LCD display, and more. All of this in an affordable, durable, and portable package makes for a great source of backup power. The CAT RP3600 also comes with a 36-month limited warranty.

If you have questions about this model, or any other products offered by AP Electric and Generators, just call or chat with us today.

CATERPILLAR RP3600 Features:

  • The CAT RP3600 is user-friendly with controls that are easy to start and stop. This model is made to be simple, intuitive, and efficient enough for all owners
  • This unit has 4500 Watt starting power and runs at 3600 Watts. The engine operates at 3600 RPM
  • The CAT RP3600 contains an OHV engine with 212 cc displacement. The manufacturer recommends SAE30/10W-30 oil. It has a splash lubrication method. It also has a recoil start and a low-level shutdown method. When at 50% capacity, the unit will run for approximately 13.5 hours
  • This model has an Automatic Voltage Regulation (AVR) and an AC voltage of 120V. Its AC frequency is 60Hz
  • The fuel tank has an exterior gauge to monitor content. The tank has a capacity of 17 L—4.5 gallons
  • The CAT RP3600 has a Lighted Control Panel. This LED-lit control panel makes operation and use even easier for the owner. You can check operations and status in poorly-lit, or completely dark areas
  • This model is very portable. It has a double-folding handle for easy carrying and storage. The tires do not go flat, so mobility is always easy. This unit is also compact, but still durable and reliable
  • It comes with a 36-month limited warranty. The generator must be registered within 30 days of its purchase
  • EPA Compliant


RP3600 Spec Sheet RP3600 Specifications Sheet
RP3600 Electrical Schematic RP3600 Electrical Schematic
RP3600 Quick start Guide RP3600 Quick Start Guide
RP3600 Owner's Manual RP3600 Owner's Manual
RP3600 Service Manual RP3600 Service Manual
RP3600 Warranty RP3600 Warranty
RP3600 Parts Warranty RP3600 Parts Warranty

Product Reviews

Write Review

  1. Great Portable Generator

    5 star rating Product Review Rating: 5/5

    Posted by on Feb 21, 2018

    Nicely engineered and always starts which is my key criteria. Shipped very quickly arrived in 2 days.

  2. Great price for a very good generator

    4 star rating Product Review Rating: 4/5

    Posted by on Jan 04, 2018

    Took awhile to get, but was worth the wait. Great price on a very good generator

Additional Information

Account Navigation