Products. Companies. Trade leads

Rockfin is specialized in manufacturing of hydraulic drive&control units and lube-oil units, filtering systems as well as specialized subassemblies, such as actuators, servo-motors and manifolds blocks. Our products are manufactured according to our own engineering documentation as well as documentation entrusted by Customer. For example, one of finished projects: Cooling water unit[...]

Machineparts according customer drawings[...]

ECO INSTAL, which has been present on the market for almost twenty years, implements designs guaranteeing the proper and reliable functioning of the dust separation and transport equipment. In respect of the other group, the range of products of the firm includes the following transport systems for loose materials: • screw conveyors • pipe-line conveyors • slag traps. The drawing below presents some examples of different types of conveyors.[...]

Plastics belts of round section of following diameters: 3, 4, 5, 6, 7, 8, 9, 10, 12, 15, 20, 25 mm - Plastics wedge belts type Z, A, B and ( 8 x 5 ) The belts mentioned above can be applied to driving and conveying systems.[...]

Feed pump engines, AZ-2sM, AZE-3 and AZE-5 are designed mainly for feeding the working fluid into self-advancing long-wall supports, as well as other hydraulic equipment in the mine. They can be used in central pumping stations as well as for feeding covers which require two dimensions of feeding pressure: • 25-32 [MPa] - for supports (props) • 12-16 [MPa] - for self-advancing supports transport They can be also used where there is requirement for efficiency 200 or 400 [dm3/min.] and nominal[...]

Stacker-cum-Reclaimers reclaiming and stacking capacity from 500 m3/h up-to 6 300 m3/h stacking radius from 16 up-to 45 m reclaiming radius from 16 up-to 45 m reclaiming height from 8 up-to 16 m bucket wheel diameter up-to 8,5 m bucket volume from 125 up-to 1 600 L[...]

Number of steps - 2 x 2 Dimensions of top step - 0,20 m x 0,40 m Height of top step - 0,60 m Dimensions of landing basis - 0,50 m x 0,40 m Weight - 2,5 kg Load capacity - 150 kg In the whole made of light alloy of aluminium Exceptionally secure in use[...]

We produce conveyors of every type[...]

Reflex glass has grooves with an apex angle of 90° on the media surface. They are made by pressing, which makes the surface extra resistant to boiler water. Reflex glass is used both for boiler water (steam), and for chemical agents. For temperatures below 120°C it is sufficient to seal and apply SPETOBAR BAS 300 pad; for higher temperatures SPETOGRAF GUS 10 pad and sealing is used, for highly oxidising agents and due to hygienic considerations SPETOFLON FGR seal (100% expanded PTFE) and SPETOBAR[...]

The profile of Franke GmbH features three main fields of operation: "wire" bearings, linear guide, positioning systems, with linear and rotating tables. The strolling elements of the Franke GmbH bearings move within four wire tracks, placed in a closed casing. Such a construction, in comparison to the conventional bearings, saves space provided for the bearing and enables vast capacity overloads to be distributed in every direction. Linear guide provide perfect auxiliary elements[...]