• info@gnrismak.com.tr
  • (0212) 485 20 59 - 60
  • +90 539 777 74 59
  • 08:00 - 18:30
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About Us

About Us

GNR İŞ MAKİNALARI LTD. ŞTİ. has been performing spare part sales, maintenance and repair of all hydraulically operated units of concrete family, excavator groups, heavy equipment and asphalt group machines since 1998. 

It provides spare part sales, maintenance and repair services with high quality and warranty to Europe, Asia and Africa continents and especially every province in Turkey with 20 employees in company structure and its workshops established in 2000m2 closed area.

We make maintenance and repair of  all hydraulically operated units of PUTZMEISTER, BETONSTAR, CIFA, SCHWING, SERMAC, ZOOMLION brands for concrete family;

SOILMEC, MAIT, LIEBHERR, XCMG, SONY, IMT brands for excavator groups;

HITACHI, HİDROMEK, CAT, JCB, KOMATSU, LIEBHERR, VOLVA brands for heavy equipment; and

BOMAG, DYNAPAC,HAM, WIRTGEN brands for asphalt groups.

Trouble shooting, disassembling, damage determination and repairs of hydraulic pump and hydraulic engines are carried out by our experienced staff in the company.

We serve our customers in the fastest way with wide product and spare part stocks. We keep REXROTH, SAUER, KAWASAKI, LIEBHERR, LINDE,PARKER brand products and in-group spare parts of these products in our stocks which have wide product range.

We keep reducer, gearbox product and spare parts in our stocks as well as we gave maintenance and repair for these.

We would like to state that we take assistance to our customers as sense of mission with our service staff in 81 cities, to detect faults and damages on site and to make repairs with experience and trust that we have gained since 1998 and with our wide stocks.

About Us