Zetor CRYSTAL HD 170 User Manual

CRYSTAL HD
150 170
Tractor is Zetor. Since 1946.
OPERATOR´S MANUAL
2/2018
150
170
2/20182/2018

Zetor CRYSTAL HD 170 Specifications

General

Brand	Zetor
Model	CRYSTAL HD 170
Category	Tractor
Language	English

Summary

LOCATION OF SERIAL NUMBERS

SAFETY INSTRUCTIONS FOR USERS

General safety regulations

Basic rules for operating the tractor safely.

Starting the engine

Driving operation

Risk of the tractor overturning

Recovery, pushing

Fire prevention principles

Preventive daily maintenance.

Electric installation

Driver's seat

Level of external and internal noise

Aggregation tractor - machine/trailer

Tractors equipped with front end loader

Guidelines for using tractors with front end loaders.

Principles for operating tractors equipped with front end loader

Zetor tractors used for work in the woods

PREVENTIVE DAILY MAINTENANCE

Hydrostatic steering

Tyres and wheels

Tractor operation brakes

Trailer brakes

Driver´s seat

Panel of the instrument panel

Battery disconnector

Urea tank

INSTRUMENT PANEL

Instrument panel - signal lamps

Explanation of the various signal lamps on the instrument panel.

Instrument panel - instruments

Instrument panel - buttons

Display description

Display - change of display

Display - display of air pressure in the air-pressure system of the tractor

Display - warning of low air pressure in the air-pressure system of the tractor

Display - service menu

Display - indicator of service inspection intervals

Exceeding the service interval

Zeroing (reset) of the indicator of service inspection intervals

Error signalling

Display - error messages

Display - history of defects

Display - setting language mutation

Display - setting and calibration

Travel speed calibration

Setting of steering sensors of the front axle

Display - machined area

Machined area menu

Processed area - user selection

The processed area - setting of the width of aggregation

Machined area record

System of treatment of exhaust gases - setting

Instrument panel - warning

Replenish fuel

Add urea

High temperature of the cooling liquid

Low level of the cooling liquid

High temperature of the engine oil

High air temperature in the engine air intake system

Water in the coarse filter of fuel

High oil temperature in the gearbox

Indication of speed and engine power reduction

Clutch couplings overheating signalization

Signalization of a need to replace engine oil outside the service interval

SYSTEM OF ADDITIONAL TREATMENT OF EXHAUST GASES

Conditions for DPF operation

Operating conditions and regeneration requirements for the Diesel Particulate Filter.

DPF signalization

DPF filter regeneration

Conditions for SCR system operation

Operation of the tractor without the SCR (selective catalytic reduction) system is prohibited!

Urea (Aqueous Urea Solution AUS 32, DEF)

Error signalling of SCR system

Indication of DPF and SCR errors on the display of the instrument panel

Indication of amount of urea in the tank

Reduction of the engine power and engine revolutions

Repairs and maintenance of the system of additional treatment of exhaust gases

DRIVING OPERATION

Starting the engine

Step-by-step procedure for starting the tractor engine safely.

Non-permitted starting

Prohibited methods for starting the tractor engine.

If you do not succeed in starting the engine

Immediately after start

Engine heating

Indication of the limitation of the engine power and engine revolutions

Signalling errors in the system of additional treatment of exhaust gases

Diesel particle filter

Filter of solid particles - indication of operation and failures of the system

Diesel particle filter regeneration

Driver´s seat - safety switch

Reversing lever

Gear shifting

Shifting road and reduced speeds

The principles of appropriate use of tractors

The description of the system of travel clutches

The way of controlling the travel clutch by

Dead start of the tractor

Dead start of tractor in regular operation - automatic dead start function

Dead start by means of automatic dead start function

Dead start of tractor in regular operation - clutch pedal

Dead start - using the clutch pedal

Change the direction of drive

Change the direction of drive by means of reversing lever

Procedure for changing drive direction using the reversing lever.

Change the direction of drive - using the clutch pedal

Procedure for changing drive direction using the clutch pedal.

Gear shifting

Gear shifting - using the clutch control button on the head of gear shifting lever

Shifting gears using the clutch control button on the gear shift lever.

Blocking the automatic dead start function

Engine speed preselection system

Description of the engine speed preselection functions

Driving the tractor using the engine speed preselection system

Automatic engine speed preset mode

Automatic engine speed preset mode for operation in field mode

Using automatic engine speed presets in field operations.

Automatic engine speed preset mode for PTO operation in stationary mode

Using automatic engine speed presets for stationary PTO operation.

Three-gear torque multiplier

Signalization of multiplier function

Multiplier preselection switch

Automatic multiplier shifting

Reading of values (engine revolutions) for automatic shifting of the multiplier

Front drive axle control

Driving with engaged front axle drive

Front Drive Axle Control - Manual Mode

Procedure for activating front axle drive in manual mode.

Automatically disconnect the front axle - manual mode

Front Drive Axle Control - Automatic Mode

Automatic front axle control mode

Suspension front drive axle

Automatic front axle suspension mode

Height adjustment of the front part of the tractor

Axle lock control of rear and front axle

Automatic axle lock control of rear and front axle

Automatic mode of differential lock control

Driving up the slope

Driving down the slope

Foot brakes

Braking with one brake pedal

Turning on the one pedal braking system

Warning signalization of air pressured drop

Emergency braking

Unblocking the tractor brakes when the air pressure drops

Hand brake

Manual brake - signalization

Brakes of trailers and semi-trailers

Button to temporarily deactivate the trailer or semi-trailer hydraulic brakes

Temporary deactivation of the trailer or semi-trailer air brakes using the handbrake lever

Air brakes of trailers and articulated trailers

Hydraulic brakes of trailers

Connecting and disconnecting quick couplings of trailer hydraulic brakes

Stopping the tractor - manual brake

Stopping the engine

Warning signalization of hydrostatic steering failure

Important warnings

Limiting travel speed

RUNNING IN THE TRACTOR

General principles of new tractor run-in in first 100 hours of operation

General guidelines for the initial 100 hours of tractor operation.

In first 10 hours of operation

TRANSPORTATION

Before you start, make sure that the technical condition of the tractor corresponds to requirements for safe operation.

CBM stage quick-adjusting hitch

Modular system of hitches for trailers and semi-trailers

Hitch for a single-axle CBM semi-trailer

Maximum permissible vertical static load of hitches for trailers and semi-trailers

DRIVE OF AGRICULTURAL MACHINERY

Work with PTO shaft

Safety precautions and procedures for working with the PTO shaft.

Display of revolutions of PTO shafts

Replaceable end points of rear PTO shaft

Control elements of PTO shafts

The buttons for activation of PTO shafts

Operation of buttons for activating front and rear PTO shafts.

Selection switch of rear PTO clutch revolutions (P.T.O.)

Rear PTO shaft revolutions preselection lever

Standard and economical independent revolutions of rear PTO shaft

Dependent and independent rear PTO shaft revolutions

Automatic disengagement of PTO clutch

Setting automatic disengagement of PTO shaft clutch - display description

Understanding the display for automatic PTO clutch disengagement settings.

Automatic disengagement of PTO shaft clutch - return to basic setting

Work with automatic disengagement of PTO shaft clutch

Working modes of PTO shafts

Activation of the rear PTO shaft - independent revolutions - common working mode

Activation of the rear PTO shaft - independent revolutions - stationary working mode

Deactivation of the rear PTO shaft - independent revolutions

Rear PTO shaft switch - dependent speed - ordinary mode of operation

Front PTO shaft

Activation of the front PTO shaft - common working mode

Operating the front PTO shaft in common working mode.

Activation of the front PTO shaft - stationary working mode

Deactivation of the front PTO shaft

Maximum transferred output

Drive of machines with greater inertia masses.

HYDRAULIC SYSTEM

Hydraulic system

Overview of the tractor's hydraulic system components and function.

Indication of low oil temperature

Outer hydraulic circuit

Connecting and disconnecting quick-couplers

Amount of oil taken from outer hydraulic drives

External hydraulic circuit controls

Controls of external hydraulic circuit description

Description of the external hydraulic circuit control elements.

External hydraulic circuit controls activation

External hydraulic circuit controls function

Setting oil flow through quick couplers

External hydraulic circuit control by means of a joystick

External hydraulic circuit front outlets and front three-point hitch

External hydraulic circuit front outlets and front three-point hitch - standard version of the tractor

External hydraulic circuit front outlets - tractor with auxiliary switchboard for front hydraulic circuits

Connecting machines and tools to external hydraulic circuit

ELECTRO-HYDRAULIC SYSTEM

Control element functions

Description of the functions of electro-hydraulic control elements.

Blocking cancellation

Limitation of the upper position of the three-point hitch

Lowering speed

Setting the control of three-point hitch

Manual setting of control of three-point hitch

Automatic control of three-point hitch

Using the rear control

External control buttons of the electro-hydraulic system

Indication of EHR-B errors

Description of signals of EHR-B electro-hydraulic system errors

Description of minor errors of the EHR-B electro-hydraulic system

HITCHES

Rear three-point hitch

Description and specifications of the rear three-point hitch.

Safety principles of working with the three-point hitch

Height adjustment of the lifting draw-bars

Fixed and free position of the lower hydraulic draw-bars

Automatic limiting draw-bars

*Front three-point hitch

Front three-point hitch - standard version of the tractor

Controlling front three-point hitch mode - tractor version with auxiliary switchboard for front hydraulic circuits

Adjusting the lowering rate of the front three-point hitch

Hydraulic lock of the front three-point hitch

Working and transport position of the front three-point hitch

WHEEL TRACK CHANG

Front wheels track of front drive axle in tractors equipped with non-removable discs

Secure the tractor against motion first

Toe-in of the wheels of the front driving axle

Tractors with suspended front axle

Adjustment of toe-in of the wheels of the front driving axle

Setting wheel stops with front drive axle

Setting wheel stops with front drive axle check

BALLAST WEIGHTS

*Weight of the front three-point hitch

Procedure of filling the tyres with liquid

Procedure of draining liquid from the tyres

ELECTRIC INSTALLATION

No additional interventions may be carried out on electric installation of the tractor (connection of other electric consumers) due to its possible overloading!

Basic service information

Battery disconnector

Accumulator battery maintenance

Alternator

Alternator maintenance

Electric installation overload

Fuse panels

Checking the adjustment of the front grill headlights

Adjusting the front grill headlights

TRACTOR MAINTENANCE

Service inspections

Schedule and procedures for tractor service inspections.

Steps performed daily before the start of work

Daily pre-operation checks for the tractor.

Before starting the engine

After starting the engine

Steps performed every 50 hours of work

Steps performed every 100 hours of work

Steps performed every 500 hours of work

Steps performed outside the interval of 500 hours of work

Filling and filter replacement

Used operation liquids and filling - quantities

ZETOR service fillings

Oil in the gearbox and final drivehousing

Oil for the front driving axle

Motor oils

Specification of the oil for the gearbox housing and the final drive housing

Specification of oil for the front driving axle

Other recommended service fillings tested on Zetor tractors

Oil to gear systems of tractors

Front PTO oil

Hydraulic brake liquid for the tractors

Liquid for the cooling system of the tractors

Urea (urea solution AUS 32)

Tractor greasing scheme

Safety instructions for lubrication of the tractor

Safety guidelines for performing tractor lubrication.

Lubrication must be performed only when the engine is at standstill!

Hitch for a single-axle semi-trailer

Front three-point hitch

Technical maintenance of the tractors after a general overhaul of the main groups

MAINTENANCE INSTRUCTIONS

Maintenance and treatment of tyres

Guidelines for inspecting, treating, and maintaining tractor tyres.

All works, connected with cleaning, lubrication and adjustments of the tractor or coupled mechanisms may only be carried out after stopping of the engine and other movable components except checks of brakes, recharging and hydraulic system.

Safety rule: perform works after engine stop, except for specific system checks.

Tractor shutdown and recommended points for tractor lifting

Checking the oil level in the engine

Draining oil from the engine

Filling the engine with oil

Replacing full-continuous motor oil filter

Fuel filtering

Raw fuel filter clearing

Cartridge replacement in the raw fuel filter

Cartridge replacement in the fine fuel filter

Fuel system venting

Dry air cleaner maintenance instructions

Bleeding the hydraulic circuit of the hydrostatic steering

Replacing the hydrostatic steering hoses

Replacing coolant

Check and replacement of oil in gear box

Checking the oil in gearbox

Replacement of the transmission oil cleaner element with hydraulic pump suction filter

Insertion piece replacement of the oil cleaner with delivery filter of the gearbox switchboard

Cleaner insert in the tractor's brake air control valve replacement

Replacement of filter element of urea filter

Filling, controlling and draining hole of oil of front drive axle

Filling, controlling and draining hole of oil of front wheels reducers

Front PTO

Carbon filter installation instructions

Air-conditioning maintenance

Checking the air systems for leaks

ADJUSTMENT

Adjusting valve clearance

Bleeding the front drive axle brake system

Brake pedal free play setting

Brake adjustment

Adjustment of the lifting draw-bars of the hitch for a single-axle semi-trailer

Adjusting the bowden cable

MAIN TECHNICAL PARAMETERS

Main tractor's parameters (mm)

Table of main tractor dimensions and specifications.

Technical data of engines

Specifications for the tractor's engine models (Crystal 150/170).

Permitted maximum load of front axle (kg)

Permitted maximum load of rear axle (kg)

Permitted maximum weight of set 'tractor + mounted machine' (kg)

Manoeuvrability condition

Front tires steerability

Change of the load-bearing capacity of the front tyres (%)

Bearing capacity of rear tires

Change of the load capacity of the rear tyres (%)

Permitted combinations of wheels for tractors

Performance on rear PTO shaft

Lifting force of the three-point hitch

Tensile force

Speed of tractor with engine revolutions of 2 100 rpm and parameter of rear wheels (km/h)

Dependent PTO shaft revolutions with nominal engine revolutions

Independent rear pto shaft revolutions

Speed of the Zuidberg front PTO

Clearance-circle and turning circle diameter

Calculation of tractor load limit

Rear carried machine or front and rear carried combination

Calculation of the minimum front axle load GV min

Calculating the minimum required front axle load.

Calculation of the minimum rear axle load GH min

Calculating the minimum required rear axle load.

Front carried machine

Calculating the real front axle load for carried machines.

Calculation of the real total load G tat

Calculating the real total load on the tractor.

Calculation of the real rear axle load T h tat

Calculating the real rear axle load.

Load-bearing capacity of tyres

Allowed load of the tractor and axles