{"id":1383,"date":"2026-06-09T11:14:05","date_gmt":"2026-06-09T09:14:05","guid":{"rendered":"https:\/\/momenta-dk.dk\/?post_type=product&p=1383"},"modified":"2026-06-18T14:09:24","modified_gmt":"2026-06-18T12:09:24","slug":"drill-stem-drive-2","status":"publish","type":"product","link":"https:\/\/momenta-dk.dk\/en\/produkt\/drill-stem-drive-2\/","title":{"rendered":"Drill Stem Drive"},"content":{"rendered":"

Hydraulic descaling systems\u00a0<\/strong>
\nThe patented Ruhrpumpen Drill Stem Drive offers a new and robust design with efficient operational features for coke cutting systems. It can be installed without interrupting existing operations and adapted to existing crossheads without modifications to limit switches or mechanical stops.<\/p>\n

DRIFT LIMITS:<\/strong>
\nMax. torque (DCU): 7,500 Nm (5,500 lb ft).
\nMax. pressure: 420 bar (6,090 psi).<\/p>\n

Areas of application<\/strong>
\nHydraulic descaling systems<\/p>","protected":false},"excerpt":{"rendered":"

EGENSKABER<\/strong>
\nKan normalt installeres uden afbrydelse af afkoksningsdriften.
\nPasser inden for den eksisterende svirvel-st\u00f8rrelse (swivel envelope).
\nKan tilpasses eksisterende tv\u00e6rhoveder uden modifikationer af kontrol-gr\u00e6nseafbrydere eller mekaniske stop.
\nKan nemt \u00e6ndre den eksisterende forbindelse til borer\u00f8ret fra en unibolt-kobling til en FlangeLok\u00ae eller tilsvarende flanget forbindelse.<\/p>\n

DESIGNBETINGELSER<\/strong>
\nMaks. drejningsmoment (Torque): 7.500 Nm (5.500 lb ft).
\nMaks. leje-belastning: 65.000 kg (143.000 lbs) ved 15 rpm.
\nMaks. driftstryk: 420 bar (6.090 psi). [1]<\/p>\n

DESIGNFUNKTIONER
\n<\/strong>Reduceret vedligeholdelse:
\nOliereservoir ved hovedgearet er elimineret.
\nPotentielle forureningspunkter er elimineret.
\nFedtsm\u00f8ring (erstatter oliebadssm\u00f8ring) p\u00e5 alle vigtige punkter.<\/p>\n

Forbedrede vedligeholdelsesfunktioner:<\/strong>
\nEt enkelt langtidsholdbart leje (13 \u00e5rs B10-levetid) i stedet for det tre-lejedesign, der anvendes i ikke-Ruhrpumpen-designs.
\nF\u00e6rre antal dele og f\u00e6rre potentielle l\u00e6kageveje sammenlignet med ikke-Ruhrpumpen-designs.
\nHovedleje-\/gearkassette (cartridge) kan udskiftes direkte p\u00e5 opstillingsstedet (i felten).
\nPakningskassetter er designet til hurtig udskiftning.
\nKassettedesignet reducerer antallet af dele og tillader hurtig reparation af enheden p\u00e5 sk\u00e6red\u00e6kket (cutting deck).
\nDette reducerer det potentielle behov for kranleje.<\/p>\n

Fleksibilitet i drev:<\/strong>
\nTilg\u00e6ngelig med enten elektrisk, hydraulisk eller pneumatisk drevet enhed.
\nBem\u00e6rk: Ruhrpumpens service- og reparationscentre kan f\u00f8re tilsyn med eller udf\u00f8re udskiftning af kassetter p\u00e5 sk\u00e6red\u00e6kket.<\/p>\n

ANDRE AFKOKSNINGSKOMPONENTER OG -TJENESTER<\/strong>
\nVi leverer ingeni\u00f8rydelser og kraftige komponenter til hydrauliske afkoksningssystemer, herunder:<\/strong>
\nKokssk\u00e6rev\u00e6rkt\u00f8j (Coke Cutting Tool).
\nTv\u00e6rhoved med faldsikring (Crosshead with Free Fall Arrestor).
\nBorer\u00f8rsdrev (Drill Stem Drives \/ roterende samlinger).
\nHejsev\u00e6rker: Elektriske \/ hydrauliske \/ pneumatiske.
\nAfkoksning- og isoleringsventiler.
\nVandstr\u00e5lepumper (Water Jet Pumps).
\nDerudover er vores globale servicenetv\u00e6rk fuldt udrustet til at tilbyde reservedele og reparationsydelser til afkoksningsudstyr og -systemer. Vores erfaring omfatter opgraderinger (revamps) og eftermontering (retrofits) af faldsikringer uden afbrydelse af igangv\u00e6rende drift.<\/p>\n","protected":false},"featured_media":538,"template":"","meta":{"_eb_attr":""},"product_brand":[36],"product_cat":[42],"product_tag":[],"class_list":["post-1383","product","type-product","status-publish","has-post-thumbnail","product_brand-ruhrpumpen","product_cat-hydraulic-decoking-systems","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/momenta-dk.dk\/en\/wp-json\/wp\/v2\/product\/1383","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/momenta-dk.dk\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/momenta-dk.dk\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/momenta-dk.dk\/en\/wp-json\/wp\/v2\/media\/538"}],"wp:attachment":[{"href":"https:\/\/momenta-dk.dk\/en\/wp-json\/wp\/v2\/media?parent=1383"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/momenta-dk.dk\/en\/wp-json\/wp\/v2\/product_brand?post=1383"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/momenta-dk.dk\/en\/wp-json\/wp\/v2\/product_cat?post=1383"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/momenta-dk.dk\/en\/wp-json\/wp\/v2\/product_tag?post=1383"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}