Eaton Fuller Transmission Troubleshooting Guide

Troubleshooting Guide airson na leanas Eaton Fuller sgaoilidh modailean:

Common Transmission Gearanan

Vibration

Although the effects of vibration will show up in the transmission, vibration usually originates somewhere else in the drive train. Vibration can usually be felt or heard by the driver; ge-tà, ann an cuid de shuidheachaidhean, transmission damage caused by vibration will occur without the driver’s knowledge.

Nithean Transmission Problems Air sgàth Drive Train Vibration:

Common causes of vibration include driveline imbalance or misalignment, neo-chothromaichte a cuibhlichean no bhris drumaichean, garbh ruith einnsean, briste no a 'caitheamh einnsean sgeadachadh agus caite crochaidh.

Gear Slipout agus Jumpout

Beulaibh Earrann
Nuair a spèilidh àl a ghluasad a dhol an sàs le mainshaft gear, a 'mairist fiaclan a dh'fheumas a bhith co-shìnte. Chaol no a 'caitheamh a' greimeachadh fiaclan a bhios a 'feuchainn ri "coiseachd" a chèile mar na gèaraichean cuairteachadh. Fo an làimh dheis na h-, slipout Leanaidh. Tha cuid de na tha na h-:

1. Transmission muin eccentrically le einnsean flywheel pìleat.
2. Cus gear bualadh a 'greimeachadh shortens fiaclan.
3. Bidh Clann Ulaidh adjustment iomallach gluasad smachd ceangal thoradh pàirt ann an com-pàirteachas. Cuideachd a 'coimhead airson sgaoilte cheanglaichean agus caite bushings.

Earrann Auxiliary

Slipout in the auxiliary section may be caused by the clutching teeth being worn, chaol, no nach 'eil gu tur an sàs. These conditions cause the clutch gear to “walk” out of engagement as the gears turn.

Hard chaochlaidich

The effort required to move a gear shift lever from one gear position to another varies. If too great an effort is required it will be a constant cause of complaint from the driver.

As gearanan a tha iomallach le seòrsa ceanglaichean a chleachdadh ann an cabover-einnsean carbadan. Before checking the transmission for hard shifting the remote linkage should be inspected. Linkage problems stem from worn connections or bushings, ceangaltach, improper adjustment, lack of lubrication on the joints or an obstruction which restricts free movement. Gus co-dhùnadh ma tha an tar-chur fhèin an adhbhar cruaidh chaochlaidich, gluasad air falbh an luamhan no ceangal bho mhullach na ginealaich. An sin, move the shift blocks into each gear position using a pry bar or screwdriver. If the yoke bars slide easily, 'S e an trioblaid leis a' ceangal a-seanadh. If the trouble is in the transmission, it will generally be caused by one of the following:

Ma cruaidh chaochlaidich ann dìreach anns a 'chiad agus an cùl, the shift block detent plunger movement may be restricted. This can result from burrs on the plunger, or from overtightening the plunger spring plug. With the plunger blocked in the depressed position, the plug should be tightened until it bottoms out against the spring, an uair sin taic-mach 1/4 gu 1/2 turn.
Gear bualadh Cha bu chòir iomrall le cruaidh chaochlaidich. Gear clashing occurs when an attempt is made to engage the clutch gear before it has reached synchronization with the mainshaft gear.

Heat

The transmission operating temperature should never exceed 250°F (120° C) airson an ùine-fhada. Ma tha e a ', the oil will breakdown and shorten transmission life.

Leis gu bheil an suathaidh air gluasad pàirtean, transmissions will produce a certain amount of heat. In most cases normal operating temperature is approximately 100°F (40° C) above ambient. Heat is dissipated through the transmission case. When conditions prevent the proper dissipation of heat, then overheating occurs.
Mus coimhead airson ghabhas adhbharan overheating, the oil temperature gauge and sending unit should be inspected to make sure they are giving correct readings.

Transmission Noise

There will always be a certain level of noise due to the normal transmission operation. Ach, excessive noise or unusual noise such as a whine, growl, or squeal indicates some kind of a problem.

The transmission itself can be the cause of excessive or unusual noise. cuideachd, noise can originate elsewhere in the vehicle, ach a bhith a 'togail agus stèidh nas daingne sgaoilidh.

1. Ghnogadh no Thudding

2. High Pitched Whine or Squeal

• Gear Wear - Toradh àbhaisteach gear aodach, including gear tooth pitting from excessive use. In advanced deterioration, a Howl Leanaidh.
• Mismatched Gear Sets – Such gear sets are identified by an uneven wear pattern on the face of gear teeth.
• Bearings - "ghoid" Bearings, having insufficient axial or radial clearance

3. Growling

• Timing Error – Improper timing of the transmission during reassembly, or improper timing due to gear turning on the countershaft. Both conditions produce an error in tooth spacing.

Causes of Transmission Noise Originating Elsewhere in Vehicle:

Transmission dhuilgheadasan aig Guideline

Following is a basic procedure guideline for troubleshooting transmissions:

1. tòiseachaidh Sgrùdadh
   • pearsanta Amharc – look for signs of misuse such as broken mounts, uidheam no eadar camagan; check airlines.
   • Ceist-sealbhadair no an Operator – gather information on operating conditions and vehicle use, eachdraidh air an duilgheadas, and on shifting characteristics if affected.
   • Cruinnich Eachdraidh Aonad – including maintenance and lubrication procedures, seachad air fàilligidhean, agus mìlteachd no hours cleachdaidh.
2. Disassemble Transmission
   • Keep ola shampall airson truailleadh, dèanamh cinnteach ma bhios feum air.
   • Rè disassembly, check for incorrectly installed parts, dhìth pàirtean, and nongenuine parts.
   • Glan agus sgrùdadh a dhèanamh air gach pìos gu dlùth.
3. Obraich a-mach Seòrsa Mura
4. Obraich a-mach agus ceart Adhbhar Mura

The Troubleshooter’s Guideline Chart is used to locate and correct transmission problems. To use the guideline,

1) Locate an tar-chur na thrioblaid anns na bogsaichean gu h-ìosal

2) Hover over the box to see the possible problem and take note of the numbers next to the possible cause

3) Coimheadaibh air an liosta gu h-ìosal agus a 'lorg co-fhreagarrach air àireamh clàraichte ri taobh an duilgheadas. Tha a fhreagras air an àireamh bhon liosta Innsidh an ghabhas correction.

4) Is dòcha gum bi barrachd air aon ghabhas adhbhar agus comasach ceartachadh airson gach trioblaid.

Comasach air a bhith ceartachaidhean:

sam bith sgaoilidh phàirt feumaidh tu feumaidh sinn e! Aon latha luingeis ri fhaotainn, an t-saoghail.

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