ZHT-72, ZHT-79L, GTKZ-65 Print
Agrinol ZHT-72   TS U 24.6-30802090-058-2006
Agrinol ZHT-72 is a lubricant used for greasing of car breaking devices of railway rolling stocks (locomotive brake at the rubber friction over metal). The lubricant can be used for greasing of similar equipment of different industries, transport, agriculture.
Agrinol ZHT-79L          TS U 24.6-30802090-059:2007
Is used for car breaking devices of rolling stocks for greasing of rubber and rubber cloth sealing parts of car breaking devices, for greasing of attrition faces «metal — metal» and «metal — rubber» parts and units of break devices.
The lubricant is also used for greasing attrition faces of electric equipment of rolling stocks: in bearings of machines, joinings, all relays, windshield wipers, pressure regulators, in cylinders and sealing glands of rubber pistons of pneumatic drives of current receiver contractors and other electric devices, except cases when leather piston glands are used.
Agrinol GTKZ-65          TS U 24.6-30802090-059:2007
Agrinol GTKZ-65 lubricant is used for greasing the brake equipment and machinery of locomotives, diesel trains, traction railway rolling stock, working with small shear. The main consumers of lubricants are the enterprises and organizations of railway transport, metro, tram economy.
Index name Agrinol ZHT-72 Agrinol ZHT-79L Agrinol CTKZ-65
Meets classifications NLGI
DIN 51502		 –
КSiK-60		 2
КSi 2 K-60		 2 / 3
OG 2 / 3 G-60
Thickener к-Ca Li Li
Operating temperature, min…max, °С –60 … + 120 ( + 150) – 60 … + 120 ( + 150) –30 … + 110
Dropping point, °С, not lower than – – 120
Penetration at 25 °С, мм·10 – 1 – 240 – 290 230 – 300
Effective viscosity. (medium degree of strain rate 10 с–1), Pa / s, not more than 800 (– 55 °С) 800 (– 55 °С) 1500 (– 50 °С)
Shear strength, at 20 °С, Pa, not lower than 50 (50 °С) 250 (50 °С) –
Colloid stability, %, not more than 10 15 40