Quick Answer

Quick Answer What gears do you split on a 13 speed?

The splitter allows you to split the gears in the top range.

So what happens in a 13- speed is 1,2,3,4, flip the range selector up and go back to five – five, six, seven, eight, and then what happens in the top range is that you can split each one of the gears.

How do you change the speed on a RTO 13?

How to shift and operate a Eaton-Fuller 13 speed transmission …

How do you use a 13 speed splitter?

How to drive a 13 speed

How does a gear splitter work?

Eaton Fuller Roadranger Gearbox: Splitting Gears &amp
Using the Splitter …

How much does a Eaton 13 speed weight?


Do you have to split gears in a 13 speed?

You don’t have to run all the gears all the time. A 13 speed is basically a 9 speed. A 9 speed becomes a 13 speed when the overdrive is added to the tailshaft housing to enable it to be able to split all the upper range gears, hence 13 speed.

When should I shift my 13 speed?

A 13-speed transmission also gives you more control of your truck when hauling heavy loads.

  1. Shift normally through the first five gears, just as you would in a manual-transmission car or a 10-speed transmission truck.
  2. Press the “High/Low Gear” button on your gear shift.

How do you shift a 13 double over?

Tips on shifting a 10,13, and 18 speed Eaton-Fuller transmission

What is a 13 speed UltraShift transmission?

Built upon the Fuller 13- and 18-speed manual transmissions, the UltraShift PLUS Performance Series uses an electronic clutch actuator to provide faster shifting and smoother engagement. At idle, it fully engages the clutch giving the driver ultimate control in challenging situations.

Is a 13 speed transmission better than a 10 speed?

Depends on what your hauling,terrain engine and distance on the fuel mileage. A 10 properly set up will get every bit as good of fuel mileage and pull as fast as a 13. We have both and very seldom split the top side on 13’s. New 13’s usually have a shorter warranty than 10’s do.

How do you downshift a 13 speed semi?

Shift a 13 Speed: 3 Ways

How can you identify a Eaton Fuller transmission without tags?

The first way is to locate the tag on the side of the transmission and identify its model designation. The second way is, if the unit does not have a tag follow the transmission identification chart in the next section to determine the model.

What is the point of double clutching?

The purpose of the double-clutch technique is to aid in matching the rotational speed of the input shaft being driven by the engine to the rotational speed of the gear the driver wishes to select.

Is Double Clutching necessary?

A: If you drive a modern manual car, you do not need to double clutch. It is no longer inherently good nor bad, though some people would say it makes shifting more deliberate, which extends life.

What is an Eaton Twin Splitter?

It’s a 12 speed box in an ‘H’ pattern. First is top left, second is bottom left, third is top right and fourth bottom – like any 4 speed box. However, each gear can be split twice, hence, twin splitter.

How heavy is a semi transmission?

Semitractors can weigh anywhere between 10,000 and 25,000 pounds if it’s a sleepers cab, is too heavy for it, or has one of the more powerful engines.

How heavy is a truck transmission?

You can expect an average transmission weight to be about 100 to 400 pounds (45 to 181 kg) or about 226 lbs (103 kg) for a standard size transmission.

Where are Eaton transmissions made?

Eaton Fuller 9-speed truck transmissions have been manufactured in China since 1985 under a licensing agreement with China National Heavy Duty Truck Corporation. The new Eaton facility, which will be located in the Pudong area of Shanghai, will machine, assemble, test and ship transmissions.

How do you drive a split shift?

How to shift a 5 &amp
2 speed axle in detail!

What rpm do you shift a semi?

For the higher gears, add the two digits of the speed and that tells you what gear you should be in for 1300 engine RPMs. For example, at 15 MPH, 1+5 is 6, so you should rev the engine to 1300 and shift into 6th. For 25 MPH 2+5 is 7 so shift into 7th at 1300 rpm.

Can you shift a 9 speed to 13 speed?

13 speed is like a 9 speed with a splitter for high gears so you can get a little more out of them. If the side splitter seems like too much, you could always shift it like a regular 9 speed I’m sure.

How do you double clutch?

When you’re working with a double-clutch, you need to press the clutch and release it twice any time you want to switch gears. When you move the gear shift knob, it changes the gears by moving a rod that’s connected to a fork. That fork moves the collar toward whichever gear you want to engage next.

What kind of oil does a Eaton transmission take?

Roadranger SAE 50 Synthetic Transmission Lubricant is a specially formulated synthetic lubricant designed for Eaton trans- missions. This product is extended drain and severe service capable to protect the higher torque manual and automated mechanical transmissions coupled with high horsepower engines.

How much oil does a 13 speed hold?

Approx. 28 pints [13.25 liters]. Integral oil pump available.

What is a Super 10 transmission?

The Super 10 is a VERY easy transmission to learn and many drivers refer to it as the “lazy man’s” transmission. The transmission was designed for ease of shifting and newbies do well with it because the Super 10 eliminates a lot of shifts that require moving the gearshift from one gear to another!

How do you downshift?

To downshift, you should be using the clutch and the brake while you shift gears, rather than the clutch and the gas pedal.

  1. Push in the clutch and shift down one gear while pressing on the brake.
  2. Let off the clutch slowing to avoid high revs.
  3. Repeat this process until you can reach a stop.

How do you shift an 18 speed transmission like a boss?

The 18 speed transmission is laid out in an ‘H’ pattern. The easiest way to become familiar with the 18 speed is to practice shifting in an H pattern. The driver uses second, third, fourth, and fifth, then splits up into high range. Then, shift the H pattern again for sixth, seventh, eighth and ninth gear.

What is the difference between UltraShift and AutoShift?

Auto shift has a clutch, and then uses the computer and solenoids to do the shifting. Ultrashift doesn’t have a clutch in the cab.

How do I check my Eaton UltraShift code?

To Retrieve Inactive Codes: Start with the key in the ON position. Turn the key OFF and ON four times within five seconds ending with the key in the ON position. After five seconds, the gear display begins flashing two-digit fault codes. If no codes are active, the gear display will flash code 25 (no codes).

What is a Eaton Fuller UltraShift?

Eaton Corp. has introduced the Eaton Fuller UltraShift 10-speed, a fully automated heavy-duty truck transmission that provides North American fleets with fully automatic, two-pedal operation.