Acceptance testing of a modernized modern mine hoist ShPM 2Ts-6x2.4 TD, designed and manufactured by Novokramatorsk for JSC TNC Kazchrome (Republic of Kazakhstan), took place at Novokramatorsky Mashinostroitelny Zavod. Together with NKMZ specialists, representatives of the customer took part in them - the chief mechanic of JSC TNC Kazchrome B.T. Jamanov and energy manager K.S. Shudabaev.
They highly appreciated the results of the test assembly of this machine, its operation at idle, as well as the operation of the decoupling device, and concluded that the product complies with the technical documentation and is allowed for shipment to the customer.
The main design feature of the ShPM 2Ts-6x2.4 TD is a disc brake system based on modern electromagnetic sensors. This machine will be installed instead of the outdated MPB 6.3x2.8x2.8 mine hoist with internal shoe brakes currently in operation at JSC TNC Kazchrome.
The use of the upgraded ShPM 2Ts-6x2.4 TD will allow to continue the operation of the mine hoist and ore mining 365 days a year around the clock, without reducing productivity, while increasing the accuracy of positioning vessels in the shaft and operational characteristics due to greater visualization and control over operating parameters of windmills.
In the near future, Novokramatorians will start manufacturing another windmill 2Ts-5x2.4 with a gearbox and pile driver pulleys for Vostoktsvetmet LLP (Republic of Kazakhstan).