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HYDRAULIC CYLINDERS

Hydraulic cylinders

The "Balltehnika" is offering one and double sided action hydraulic cylinders. Special technique equipment allows to produce the hydraulic cylinders of the high quality and different type sizes. Wall surface of the pipes is made according to quality H8/H9 and precision of surface processing is 0,2 Ra. Wall surface of rods is made to quality H9/F8 and has hard chromed coverage with thickness from 24 to 48 mkm. Roughness of rod's surface is up to 0.16 Ra. In hydraulic cylinders are used the complete sets of seals of famous enterprises. Cylinders are produced with working pressure up to 32 mPa. Today there are 262 types of cylinders. Hydrocylinders are certified according to International Certificate of Standard Quality ISO 9001:2000 and Russian Certificate of Accordance.

TYPES OF CYLINDERS
 D  d  Piston's stroke S  L  d1=B  d2  Weight kg
 50  28  160  395  25  M20 x 1,5  7,1
 50  28  200  435  25  M20 x 1,5  7,5
 50  28  250  485  25  M20 x 1,5  8,1
 50  28  320  555  25  M20 x 1,5  9,0
 50  28  400  635  25  M20 x 1,5  10,2
 50  28  500  735  25  M20 x 1,5  11,5
 80  50  250  550  40  M20 x 1,5  19,0
 80  50  320  620  40  M20 x 1,5  21,2
 80  50  400  700  40  M20 x 1,5  24,0
 80  50  500  800  40  M20 x 1,5  27,0
 80  50  630  930  40  M20 x 1,5  31,0
 80  50  800  1100  40  M20 x 1,5  36,5
 125  63  630  1005  50  M27 x 2  61,0
 125  63  800  1175  50  M27 x 2  69,5
 125  63  1000  1375  50  M27 x 2  80,0
TYPES OF RODS
 D  L  METHOD
 25  2000  polishing
 28  2000  rolling
 40  2500  rolling
 50  2500  rolling
 63  2500  rolling
 65-120  3000  polishing
TYPES OF TUBES

Technical parameters

 D

 L

 1320  3500
 1320  3500
 1320  3500
 2950  3400
 1320  3500
 1320  3500
 1320  3500
 2950  3400
 2950  3400

Technical parameters

 D

 L

 1320  3500
 1320  3500
 1320  3500
 2950  3400
 1320  3500
 1320  3500
 1320  3500
 2950  3400
 2950  3400

© SIA "Balttehnika", 2015