Gear shift control is included in 744Р-0017000-1 744Р-1700000-3 on K-744Р2

The Kirovets K-744 tractor is currently the latest representative of the line of the legendary Kirov Tractor Plant, which is now being assembled by engineers of the St. Petersburg Tractor Plant (a subsidiary of the Kirov manufacturer). This car differs from previous models in increased comfort, improved design and extensive functionality.

Gear shift control is included in 744Р-0017000-1 744Р-1700000-3 - K-744Р2:

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The list of components for Gear Shift Control is included in 744Р-0017000-1 744Р-1700000-3 on K-744Р2

Parts diagrams are for reference purposes only! We do not sell all spare parts from the Gear Shift Control included in 744Р-0017000-1 744Р-1700000-3 for K-744Р2, presented in this list. If there is a link in the right column “Show prices”, these spare parts from “Gear shift control is included in 744Р-0017000-1 744Р-1700000-3” are on sale. Availability in warehouses for details and prices, see the product card. If there is no “Show cost” link in the right column, we do not sell such parts and do not accept orders for them.

Tractors K-744R. Systems Management

The tractor can be equipped with a mechanically controlled gearbox. The purpose and position diagrams of each lever are shown in Figures 3, 4, 5, 6.

Rice. 3. Location of levers and control handles in the cockpit.

1. Lever for switching gearbox modes.
2. Gear shift lever.
3. Hitch mechanism control handle.

4, 5, 6. Control handles for hydraulic cylinders of aggregated machines.

1. Fuel supply control handle (except for tractors with OM-457LA engine).
2. Engine stop handle.
3. Parking brake handle (in the “pull” position, braking). For tractors K-744R1, K-744R2 also performs the function of trailer braking.
4. The handle of the trailer braking valve (position “Down” releases the brakes, position “Up” brakes). Not available on K-744R1, K-744R2 tractors.
5. Handle for manual fuel pump.
6. Rear drive axle engagement lever.
7. Lever for turning on “fast” and “slow” modes.
8. Drain spool control pedal (drain pedal).
9. Service brake pedal.
10. Fuel pedal.
11. The handle for adjusting the oil flow to the executive body (agricultural implement) is installed only if the tractor has a pump with adjustable flow.
12. Buttons for manual fuel supply on tractors with the OM-457LA engine.

    Handle positions 3, 4, 5, 6: “Toward” lift from neutral; “Pullwise” from neutral lowering (1st position) and floating (2nd position).

Rice. 4. Diagram of the positions of the mode switching lever.

1. Neutral "N".
2. Modes II and IV.
3. Reverse.
4. Modes I and III.

Rice. 5. Diagram of gear shift lever positions.

1.Enabling the synchronizer brakes.

1. Neutral "N".
2. 1st gear.
3. 2nd gear.
4. 3rd gear.
5. 4th gear.

   Rice. 6. Diagram of the positions of the fast and slow mode lever and the rear axle engagement lever.

   Fast mode.

6. Slow mode.
7. The rear axle is off.
8. Rear axle engaged.

The gear shift lever has six fixed positions. From the “N” position to the 1st gear position, move the lever while squeezing the drain pedal. When the tractor is moving, change gears within the selected mode by sequentially moving the lever forward from the 1st gear position to the 2nd, 3rd and 4th positions without squeezing the drain pedal. In the “engagement of synchronizer brakes” position, move the lever from the “N” position back, lifting it. Use this position only to switch modes when the tractor is stopped.

ATTENTION! When the engine warms up and when parked with the engine running, the lever

! The gear shift must be in the “Neutral N” position.

ATTENTION! The mode switching lever, as well as the levers for turning on the slow

! The low and fast modes should only be used when the tractor is stopped. In this case, the gear shift lever must be set to position

“Enabling synchronizer brakes.” If it is impossible to turn on the mode, briefly depress the drain pedal.

If necessary (to facilitate switching modes, as well as to engage the rear axle when the tractor is stopped), the steering wheel can be turned (right or left).

Rice. 7. Gearbox.

1 synchronizer brakes; 2 upper half of the crankcase; 3 filter KP; 4 lower half of the crankcase; 5 upper control plug; 6 lower control plug; 7 tray with pump; 8 drain plug; 9 gear shift mechanism; 10 hydraulic accumulator; 11 shift lever for towing.

Tractors K-744R. Steering column switch block

Rice. 8. Switch block on the steering column.

non-fixed positions

Left switch

1. – turning on the fixed position of the right direction indicator;
2. – activation of the non-fixed position of the right direction indicator;
3. – activation of the non-fixed position of the left direction indicator;
4. – turning on the fixed position of the left direction indicator;
5. – turning on the flashing high beam alarm; VI – turning on the high beam;

Switches on the cab ceiling panel

Rice. 9. Switch block and blinds on the front ceiling panel of the cabin.

1. Key to turn on the front working lights.
2. Key for turning on the rear working lights.
3. Key to turn on the "Road Train" sign.
4. Rear window wiper activation key.
5. Stub.
6. Rotating blinds.
7. Plate for changing the direction of air flow.
8. Round blinds with variable flow area (4 pcs. - on the front ceiling panel, 2 pcs.

   – on the rear roof panel).

9. Air conditioner control panel.
10. Fan switch. Serves to regulate the speed of air passing through the air conditioner. In the "Off" position The air conditioner doesn't work.
11. Temperature regulator. Controls the temperature of the air leaving the evaporator into the cabin.

    If the temperature control is in the "Off" position and the fan switch is not in the "Off" position, the air conditioner will only operate to bring outside air into the cabin.

    ATTENTION! It is not recommended to cool the air in the cabin by more than 6°C relative

    !

    regarding the temperature of the cooling air, as this may be the cause

    colds.

Tractors K-744R. Fuse block

Rice. 10. Right fuse block.

Located on the right side wall of the instrument panel. 1. Right side lights. 2. Left side lights. 3. Low beam of the left headlight. 4. Low beam of the right headlight. 5. High beam of the left headlight. 6. High beam of the right headlight. 7. Socket, lampshade, upper switch block, “Road train” sign, engine compartment lamp. 8. Ground switch. 9. Front working lights. 10. Rear working lights.

Rice. 11. Left fuse block.

Located on the left side wall of the instrument panel.

1. Instrument panel lighting. 2. Heater. 3. Air conditioning. 4. Stop light. 5. Steering column switch, front wiper, front and rear windshield washers. 6. Sound signal. 7, 8. Emergency alarm. 9. Reserve. 10. Air conditioner fan.

Rice. 11a. Fuse blocks for tractors with OM-457LA engine

contents .. 1 2 3 6 ..

Not available:

Description of the Kirovets K-744 tractor

Let's look at the description of the K-744 tractor and the technical characteristics of the unit. The car belongs to the fifth traction class. Typically, a tractor is used for agricultural work. At the same time, attachments can be installed on the machine, which makes the scope of the tractor wider.

The first Kirovets K-744 was released a quarter of a century ago, when the need arose to improve outdated models of agricultural machines. The series was presented not only on the Russian market, but was also exported to European countries. This is due to significant modernization in accordance with safety standards.

The new machine was based on developments used in the production of previous tractor models, including the K-701M, at that time the leading representative of the model range. The final modification has been changed significantly compared to the base model. Soon, German engineers joined production, and as a result of this activity, a completely new tractor was created, which differs from others:

• unique design;
• innovative BOSCH hydraulic distributor;
• good traction performance;
• safety cage;
• the ability to remotely switch the gearbox;
• power steering;
• comfortable driver's cabin;
• ease of control.

744P modifications and their technical characteristics

The K-744 tractor has a separate line of modifications with the index P, P1, P2, P3 - they have all the properties of the prototype, but some improvements have been made in each. The general P index distinguishes the K-744 tractors by increasing power in the range from 300 hp. With. up to 428 l. pp., can be supplemented with some amenities in the form of a passenger seat and others.

A Russian-made engine is installed as standard, but there is a Premium option with a foreign one. General characteristics for all three modifications: track width - 2115 mm, wheelbase - 3750 mm, minimum turning radius - 7980 mm.

Advantages of K-744

From the basic model of the Kirovets K-744 tractor, the line with the P index can differ significantly in the process of carrying out specialized work, since even the weight, size and engine power indicators vary greatly. In addition, each includes new technical characteristics aimed at increasing driver comfort.

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Technical data

The technical characteristics of the Kirovets tractor are very impressive.

Types of attachments

An improved agricultural linkage, an axial piston pump (180 l/min), a hydraulic system using new technologies and five distribution sections enable the tractor to operate any complex of agricultural processors connected to 4 different hydraulic lines.

Basic add-on modules include:

• Seeders. Standard and wide-cut options (25–60 hp per meter of grip), installation of mechanical and pneumatic seeders with simultaneous tillage or fertilization.
• Rippers of various types. Chisels, crackers for loosening the soil, developing pressed dumps, livestock feeding areas, and other highly compacted soils.
• Various trailed and towing blocks , including skidding blocks.
• Harrows. Disc models are two- or four-row, with adjustable disc installation angle.
• Cultivators. Processing complexes of any kind, also combined with sowing units.
• Plows. Compatible with various types (from raising virgin soil to conventional plowing of working fields).

Scope of application

The K-744 provides excellent opportunities for working in the fifth traction class due to its compatibility with various trailed units and the weight of attachments. It can hardly be called just a tractor; it is rather a multifunctional draft mechanism with high maneuverability and independent movement.

Main areas of use:

• Agriculture.
• Transportation, loading/unloading.
• Quarry, technical and mining work.
• Construction, repair and public utilities.

Tractor K-744
With such an extensive list of areas, it is difficult to list all possible work. The tractor can perform almost any manipulation in which greater strength, performance and maneuverability are important. In agriculture, they work all year round in the fields, farms and warehouses.

They are used as transporters and tractors at industrial sites, drilling operations, coal mining and other resource quarry sites. And also in logging and other enterprises that urgently need the strength and endurance of machines. Technical characteristics are designed to work at any time of the year, in any weather conditions.