Why don't the brakes work on my Zetor UTILIX HT 55 Tractor?
The brakes on your Zetor Tractor may not be working due to several reasons: improper clearance, which requires adjusting the correct clearance; worn or burned lining, which requires contacting an authorized service center; or different left and right clearances, which requires adjusting the same clearance.
What to do if the brake pedal does not return in Zetor UTILIX HT 55?
If the brake pedal on your Zetor Tractor is not returning, it might be caused by a defective return spring, which would need to be replaced. Another possible cause is a lack of lubricant in the joints; in this case, remove any corrosion and lubricate with lubricant.
What to do if the three-point hitch does not respond on Zetor Tractor?
If the three-point hitch on your Zetor Tractor isn't responding, it could be due to several factors. The engine speed might be too low, so try increasing it. There might be a lack of transmission oil, so refill it to the desired level. Air leaks from the piping could also be the cause; in that case, repair or replace the piping, replace the O-ring on the joint, and tighten it. A plugged suction filter may be the issue, so clean the filter and change the oil. Defective pump, hydraulic valve or cylinder require contacting an authorized service center.
How to fix oil leakage from lines in Zetor UTILIX HT 55 Tractor?
If you notice oil leaking from the lines of your Zetor Tractor, it could be due to a loose connection, in which case you should tighten the joint. Alternatively, the lines may be cracked, requiring you to repair or replace them.
Why does the relief valve squeak while lifting on Zetor UTILIX HT 55 Tractor?
The relief valve on your Zetor Tractor may be squeaking while lifting because the stop slipped. To resolve this, adjust the stop.
General| Engine Power | 55 hp |
|---|---|
| Engine Type | Diesel |
| Number of cylinders | 4 |
| Air filter | Dry type |
| Hydraulic System | Open center |
| Steering | Hydrostatic |
| Brakes | Wet disc |
| Fuel tank capacity | 42 l |
| Number of ranges | 3 |
| Rear PTO | 540 RPM |
Explains the importance and proper use of ROPS to prevent fatal injuries.
Covers inspection, damage assessment, and replacement requirements for ROPS.
Addresses ROPS, seat belts, tipping, fuel, rotating shafts, lights, fluids, batteries, and protective structures.
Covers safety for loader operation, towing, maintenance, implement handling, and parking.
Provides lists of recommended actions and actions to avoid for safe tractor use.
Provides instructions for safely connecting and disconnecting PTO-driven implements.
Describes the function of the forward/reverse and speed control pedals.
Details how to operate foot brakes and connect/disconnect the pedals.
Details how to engage and disengage the differential lock pedal.
Explains how to raise, lower, and stop implements using the position control lever.
Details the operation of the internal hydraulic circuit control lever.
Provides safety instructions for connecting and disconnecting hydraulic couplers.
Details the operation of the joystick for controlling the front loader and hitch.
Provides instructions for safely mounting implements to the tractor.
Details how to control the lifting and lowering of the front hitch.
Explains how to lock the front three-point hitch hydraulically.
Covers towing equipment and maximum permissible hitch loads.
Instructions for connecting and disconnecting implements to the lower hitch.
Procedure for starting the tractor engine safely.
Advice on making sharp turns safely in the field.
Procedures for normal service braking and parking the tractor.
Safety precautions and techniques for driving downhill.
Guidance on the correct use of the differential lock.
Overview of service procedures for maintaining tractor efficiency.
Details the schedule for required service inspections.
Instructions for checking engine coolant level and quality.
Procedure for checking and maintaining the engine oil level.
Procedure for checking and maintaining the transmission oil level.
Explains the importance of correct tire pressure for performance and life.
Step-by-step guide for inflating tractor tires using the air brake system.
Refers to separate documentation for front loader connection and disconnection.
A table outlining regular checks and service intervals for tractor components.
Lists the capacities and types of fluids (coolant, oils, fuel) required for the tractor.
Lists Zetor's recommended operational fluids for optimal tractor performance.
Procedure for removing air from the fuel system.
Instructions for changing the engine oil, including filter replacement.
Procedure for draining used engine oil from the tractor.
Detailed steps for replacing the engine oil filter.
Instructions for refilling the engine with new oil.
Step-by-step guide for changing the transmission oil.
Instructions for draining and refilling the front axle oil.
Procedure for cleaning and replacing the engine oil filter.
Instructions for maintaining and replacing the fuel filter.
Steps for replacing the hydraulic oil filter.
Procedure for draining and refilling the cooling system with coolant.
Instructions for cleaning the tractor's radiator.
Instructions for adjusting brake pedal play for even braking.
Tips for maintaining battery performance, especially in cold weather.
Instructions and precautions for charging the tractor battery.
Procedure for cleaning and replacing the air filter element.
Guidance on checking wiring harnesses and fuses for proper function and safety.
Covers preparations for daily, short-term, and long-term tractor storage.
Table listing common faults, symptoms, causes, and solutions for the compressor.
Table covering common faults, symptoms, causes, and solutions for engine and clutch issues.
Table listing engine symptoms, causes, and corrective measures.
Table covering faults, causes, and solutions for brake and hydraulic systems.
Table listing faults, causes, and remedies for steering and electrical systems.
Safety guidelines and procedures for towing the tractor.
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