Turning work
- Swings:
- over the bed - 1000mm;
- over the saddle - 600mm.
- Maximum length of the workpiece - 5000 mm.
- Maximum weight of the workpiece - 3 tons.
- Surface roughness - up to 1.25µm.
Milling, horizontal milling work
- Maximum table working space - 1000 x 300 mm.
- Maximum milling height - 600 mm.
- Maximum weight of the workpiece - 120 kg.
Horizontal boring-and-turning milling
- Maximum table working space - 1120 x 900mm.
- Boring capacity:
- with stem 320mm;
- with saddle 600mm.
- Maximum weight of the workpiece - 3 tons
Gear-cutting work
- Swing - 600 mm.
- Maximum cutting height - 500 mm.
- Maximum module of the cut tooth - M10.
Heat treating
- Annealing
- Normalization
- Hardening
The heat treating section has furnaces with maximum dimensions of parts of 800 mm x h 400 mm, dimensions of the working space: 1000 mm x 600 mm x 700 mm and 900 mm x 400 mm x 500 mm; max T up to 900˚С.
Press forging work
- Stamping of parts (washers, blanks) δ up to 10mm, dimensions of 400x400x10mm
- Manual forging of blanks and parts weighing up to 15 kg
Department for repair and manufacture of non-standard equipment and metal structures
The Metallurgical Equipment Repair Shop has great experience in repair of quarry machinery attachments, such as loader buckets, shoveling machines (including Crawler Mounted Mining Shovel-5), Crawler Mounted Mining Shovel-5 handles.
We've mastered repair of pumping equipment, including pumps CPS-180, CPS-300; production of quick-release couplings with a snap-on mechanism for connecting hoses and pipes.
On a department basis there is an opportunity and experience in the manufacture of belt conveyors, bucket conveyors.
We've mastered repair of pumping equipment, including pumps CPS-180, CPS-300; production of quick-release couplings with a snap-on mechanism for connecting hoses and pipes.
On a department basis there is an opportunity and experience in the manufacture of belt conveyors, bucket conveyors.
Casthouse of Metallurgical Equipment Repair Shop
Casthouse of Metallurgical Equipment Repair Shop includess:
- Steel casting furnace DSP-0.5 (tandem open hearth furnace)
- Non-ferrous casting furnace DMP-0.25
- Model plot
- Centrifugal casting machine
Maximum weight of cast iron castings is 1200 kg, steel casting - 1000 kg; non-ferrous casting: copper castings - 400kg, bronze castings - 300kg.
Casting is made both according to the customer's models, and if necessary, it is possible to manufacture wooden or polystyrene foam models.
Such spare parts and items as teeth and crowns for shovel buckets, bearing housings, crushing plates, mill armor, crusher rolls, bushings and other are cast in the foundry department.
To control the quality of manufactured products, there is a certified flaw detection laboratory in the Metallurgical Equipment Repair Shop; chemical composition of cast parts and rolled metal products is controlled by the central factory chemical laboratory.
There is a design department with the opportunity to develop working (design) documentation for non-standard mechanical equipment based on the technical specifications of the customer; development of detailed drawings (KMD) based on KM drawings.
The Metallurgical Equipment Repair Shop performs all operations related to repair and manufacture of equipment in accordance with the available general state license GL No. 0003884 for design, manufacture, installation, repair of chemical, drilling, exploration, mining, metallurgical equipment, lifting structures, and boilers with working pressure above 0 .7 kg/cm2 and a coolant temperature above 115 ˚С, vessels and pipelines operating under pressure above 0.7 kgf / cm2; manufacturing, installation, repair of power, explosion-proof electrical equipment.
We can manufacture everything from a shovel bucket to a waste bin, from a stud to a gear!