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Product Description

Hydraulic track pin press is used for press fitting and repair of the traveling mechanism of construction machinery. Hydraulic track press manufactured by our company is suitable for the assembly and dis-assembly of link chains and shaft sleeves for various crawler construction machinery and equipment. It is an essential equipment for construction machinery maintenance companies.

The portable track link pin press adopts a bidirectional hydraulic device, reducing oil circuit, easy to maintain and repair. It is lightweight, not only suitable for in-plant use but also anywhere on the site, field operations. This device has two models for choice: electric and manual for which users can choose according to their actual situation.


1


Working Principle

The track link pin press is a special tool by utilizing the conversion from hydraulic energy into mechanical energy to dis-assembly the track pin of a crawler excavator. Manual, electrical or manual and electrical pump is used as a power source to move the hydraulic jack forward so that the pin can be removed smoothly. Instead of gas cutting and hammering, it ensures that the track is intact. It is an ideal special tool for track excavator maintenance and assembly.

Hydraulic system of electrically driven track press: hydraulic system (pump station) is installed on the right side of the host. The entire hydraulic control system drives the high-pressure pump to input the pressure oil through the motor. After the solenoid reversing valve, the oil is respectively input to enable the cylinder plunger to reciprocate up and down. In the neutral position, the system is unloaded and the oil flow goes into the tank. The press is electro-hydraulic controlled. Extra hand pump can be equipped for field operation without power supply.


100T TRACK PIN PRESS MAIN PARAMETERS

1

Nominal force of oil cylinder

KN

1000

2

Press stroke

mm

180

3

Rated pressure

MPA

20

4

Center height

mm

100

5

Motor power

KW

4

6

Rated flow

ml/r

5


200T TRACK PIN PRESS MAIN PARAMETERS

1

Nominal force of oil cylinder

KN

2000

2

Press stroke

mm

180

3

Rated pressure

MPA

31.5/45

4

Center height

mm

110

5

Motor power

KW

4

6

Rated flow

ml/r

5


The double-acting cylinders equipping the presses have been built according to the latest technique

The remarkable length of stroke makes it possible to carry through assembling and disassembling track chaines without any work stoppage. Provisions on cylinder head and piston rod end allow fitting tooling for the different servicing operations.

The two quick half couplers ,cylinder side, are supplied only upon request.


Standard Parts Included

1

Pressure chain machine host

1 set

2

Flashlight dual-use pump station

1 set

3

Tubing

2 pcs

4

Pressure gauge

1 pcs

5

Seals

1 set

6

Increase pressure bar

2 pcs

7

Pressure plate

1 pcs

8

Positioning plate

1 pcs

9

Chain positioning pin

1 pcs

10

Dismantling tooling

6 pcs

11

Instruction Certificate

1 pcs


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They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
They are now widely exporting to 200 countries.

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