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BU Power Systems News

Pre­ci­sion and pow­er for Graders with Perkins® engines from BU Pow­er Systems

By 13. October 2025 No Comments

Renowned for its exper­tise in the con­struc­tion indus­try, GP Papen­burg Maschi­nen­bau GmbH’s HBM-NOBAS has for many decades been pro­duc­ing a wide range of inno­v­a­tive motor graders to meet its cus­tomers’ var­ied requirements.

Based out of Nord­hausen HBM-NOBAS, today, 120 employ­ees devel­op, pro­duce and sell con­struc­tion machin­ery, steel and mechan­i­cal engi­neer­ing components.

Known for its motor graders, the com­pa­ny man­u­fac­tures them in var­i­ous sizes and dri­ve con­cepts from 4x4 to 6x4 to 6x6 all-wheel dri­ve, all of which are used in more than 100 coun­tries around the world. The entire process from devel­op­ment and design to final assem­bly has been car­ried out at the Nord­hausen site in Thuringia since 1994.

Perkins® 1200 Series deliv­ers depend­able pow­er – deliv­ered by BU Pow­er Systems

In keep­ing with the company’s focus on qual­i­ty, HBM-NOBAS care­ful­ly select­ed its engine sup­pli­ers. Fol­low­ing close col­lab­o­ra­tion with BU Pow­er Sys­tems, the deci­sion for its 19-ton grad­er BG 180 TA‑7 was ulti­mate­ly made to go with the Perkins® 1206J-E70TA – a six-cylin­der engine that meets the EU Stage V emis­sions stan­dard for. With an out­put of 151 kW and a max­i­mum torque of 870 Nm at 1400 rpm, this engine offers high pow­er den­si­ty and reliability.

In the 14-ton HBM BG 120 TA‑7 grad­er, HBM-NOBAS have select­ed the Perkins® 1204J-E44TA, which is also fit­ted in the BG 110 M, 9‑ton spe­cial under­ground min­ing grad­er machine designed specif­i­cal­ly for work­ing in shal­low tun­nels. In the grader’s new­ly devel­oped ROPS/FOPS com­fort cab, the dri­ver not only has an ide­al all-round view, but also plen­ty of room and stor­age space and an empha­sis on bet­ter noise and dust insulation.

To sup­port both graders, the 1204J-E44TA 4‑cylinder pow­er solu­tion deliv­ers a pow­er­ful 110 kW and 560 Nm of torque at 1400 rpm, while meet­ing Stage V emis­sion stan­dards. Designed with opti­mised fuel con­sump­tion in mind, the engine ben­e­fits from ser­vice free aftertreat­ment and 500-hour oil change intervals.

Deliv­er­ing pre­cise performance

Mr. Ingo Köst­ner, man­ag­ing direc­tor at GP Papen­burg said: “HBM-NOBAS graders have earned a rep­u­ta­tion for con­sis­tent­ly deliv­er­ing pre­cise lev­el­ling per­for­mance on con­struc­tion sites around the world. Our focus on qual­i­ty, and deliv­er­ing the graders our cus­tomers expect, is of para­mount impor­tance to us, so we care­ful­ly select the com­po­nent sup­pli­ers we work with.

“Perkins engines com­ple­ment our equip­ment and our brand rep­u­ta­tion, deliv­er­ing depend­able pow­er dense solu­tions which our cus­tomers can rely on to get the job done. As we are a glob­al busi­ness with prod­ucts oper­at­ing in more than 100 coun­tries, it is also key that our engine provider can sup­port for our machines, wher­ev­er they are in oper­a­tion, which is anoth­er impor­tant rea­son for select­ing Perkins.”

Click to learn more about GP Papen­burg Maschi­nen­bau GmbH