UTILITY VEHICLES
Getman ’ s ProMix ups the ante again in shotcreting operations
Getman concrete transport vehicles it says are purpose-built to maintain maximum reliability and uptime in harsh underground environments , delivering concrete where it is needed when it is needed . Purpose-built concrete transport vehicles are critical to ground support functions and construction works , and contribute to development and production advances by supporting shotcrete applications . Getman ’ s new ProMix 6 features a horizontal drum mixer with 4.6 m3 ( 6 yd3 ) concrete transport capacity , and drum tilt mechanism to enhance concrete discharge on inclines and declines .
Getman Remixers include variable-speed hydraulically driven drums with bidirectional drum rotation , separate rotation speed and rotation on / off controls for optimal discharge control . ProMix concrete transport vehicles maximise worker comfort and safety by providing multidirectional seating for the operator , enabling forward-facing for forward tramming , and side-facing for reverse tramming . An optional dual sideview camera system enhances safety for both mine personnel and equipment , while additional work area lighting illuminates the rear working area for optimal safety .
IM spoke to Getman ’ s Rick Kraft - Branch Manager ; and Brian Ladouceur – Product Line Engineer , Concrete Spraying and Transport , for more info on ProMix
Q Do you have a customer that will test the pilot ProMix unit and are they an existing ProShot user ? RK The first ProMix is a production pilot build rather than a prototype . It represents an improvement over our existing Remixers , but is not a completely new design as the ProShot was . That said , we are shipping the first machine to a customer in the US , so we can fully support its launch as needed . We have quoted the ProMIx to several customers in Nevada who are current ProShot users . Getman has a branch office in Elko so support is local .
Q Would the aim or the norm be to offer both the ProMix and ProShot together as one solution for the customer ? BL The ProMix was developed to complement the ProShot , and the plan is to offer these together as a package solution for our customer ’ s shotcrete application needs . The controls , technology , and serviceability are all similar to what is found on the ProShot , and the manoeuverability was improved to ensure that the ProMix can go wherever it needs to . However , the ProMix can also fully support many of the other existing
Getman ' s new ProMix 6 features a horizontal drum mixer with 4.6 m 3 concrete transport capacity
underground concrete sprayers on the market today . Q Will a big part of the market entry be replacement of legacy Getman machines for these tasks ? RK Getman has a reputation for building highly durable machines for the underground environment . Our machines typically see well over 10 years of service with some machines having been underground for up to 40 years . The ProMix continues this same robust design philosophy , however , represents a step forward in technology . The new controls , attention to serviceability , and improved safety through enhanced visibility make the ProMix a strong investment for customers debating whether to purchase new versus rebuild . The ProMix is designed to compete not only with Getman legacy mixers but also with other suppliers . The new frame allows a lower profile using the same volume remixer drum . The ProMix will fit under any existing slick line or batch plant loading profile .
Q Do both units share a lot of parts commonality and is that a plus point when it comes to maintenance ? BL While the ProMix has many new features , it still shares a lot of commonalities with previous generations of Getman machines . Similar engine options between the ProMix and Proshot result in many commonly shared service items , and it shares the same electrical system design concept which was developed for the ProShot , including an intuitive 10 in touchscreen display in the cab . It ’ s a good balance of combining proven , reliable components , common to Getman , and controls technology customers can expect from future Getman machines . The self-diagnostic capabilities of the ProShot have been integrated into the ProMix . Customers love this feature . It is a welcome improvement .
is launching a new machine mid-year for more flexibility in underground mines . The TSL 853 for small gallery sizes is already well established on the market . Now PAUS is set to launch a new series with new architecture , better working height , more operator comfort and lots of new technical features .
PAUS stated : “ Due to the increase of requirements in underground mining and the changes in mine design , the vehicle and operation parameters have changed to more working coverage and more flexibility . The new MultiToolCarrier covers an area of 65 m ³. The telescopic arm can be extended to a working height of 9.2 m and swivels 45 ° to each side . The payload of the machine is up to 3.7 t , depending on the configuration .”
It says the new machine can be used for a wide range of jobs . Thanks to the PAUS quick interchangeable plate on the telescopic boom and the ISO 3-point rear power lift , the machine can be equipped with a wide range of front and rear attachments . The quick-change system allows all attachments to be changed easily . “ Typical applications include the man basket , but also shovel , pallet fork , loading hook , tyre changer and many other options . With an ANFO vessel and air supply attached to the rear of the machine , the equipment becomes an explosives charger ; then the drill holes can be filled from the basket . The machine can be used for a wide range of applications , including material handling , mine maintenance , infrastructure improvement and production .”
A unique feature is the self propel function from the man basket , which allows one-man operation . All functions , including driving , can be controlled and monitored from the platform . This gives the operator more flexibility , but also significantly more safety when working at height , as the controls can be taken over independently . There is no need for a second person in the cabin ; two people in the basket can work on their own . Safety is further enhanced by safety standards such as inclination monitoring , safetylimited speeds and redundant sensors .
The basic concept of the machine is based on the proven P-platform . This is also the basis for the PScale 10-T , which has been successfully established on the market since 2020 . Proven synergies such as the control system , motor and
48 International Mining | MARCH 2024