{"id":9873,"date":"2026-08-31T10:47:25","date_gmt":"2026-08-31T08:47:25","guid":{"rendered":"https:\/\/www.ropesys.com\/?p=9873"},"modified":"2026-08-31T16:27:55","modified_gmt":"2026-08-31T14:27:55","slug":"rope-testing-device-for-open-pit-mining","status":"publish","type":"post","link":"https:\/\/www.ropesys.com\/en\/rope-testing-device-for-open-pit-mining\/","title":{"rendered":"Rope testing device for open-pit mining"},"content":{"rendered":"

[et_pb_section fb_built=”1″ admin_label=”section” _builder_version=”4.16″ global_colors_info=”{}”][et_pb_row column_structure=”1_2,1_2″ admin_label=”row” _builder_version=”4.16″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” global_colors_info=”{}”][et_pb_column type=”1_2″ _builder_version=”4.16″ custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_video src=”https:\/\/www.ropesys.com\/wp-content\/uploads\/2026\/08\/Seilpruefung-am-Bagger-293-mit-ROPESYS-lang.mp4″ _builder_version=”4.27.8″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_video][et_pb_image src=”https:\/\/www.ropesys.com\/wp-content\/uploads\/2026\/08\/Seilpruefung-am-Bagger-293-RWE-Power-AG-im-Tagebau-Hambach-1.jpg” alt=”Bucket-wheel excavator 293 in operation at the Hambach open-cast mine, equipped with a rope testing device.” title_text=”Bucket-wheel excavator 293 at the Hambach open-cast mine \u2013 Cable inspection on excavator 293 \u2013 RWE Power AG at the Hambach open-cast mine \u2013 1″ _builder_version=”4.27.8″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_image][et_pb_image src=”https:\/\/www.ropesys.com\/wp-content\/uploads\/2026\/08\/Seilpruefung-am-Bagger-293-RWE-Power-AG-im-Tagebau-Hambach-6.jpg” alt=”Excavator 293 in the Hambach open-cast mine with raised load” title_text=”Bucket-wheel excavator 293 at the Hambach open-cast mine \u2013 Cable inspection on excavator 293 \u2013 RWE Power AG at the Hambach open-cast mine \u2013 6″ _builder_version=”4.27.8″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_image][et_pb_image src=”https:\/\/www.ropesys.com\/wp-content\/uploads\/2026\/08\/Seilpruefung-am-Bagger-293-RWE-Power-AG-im-Tagebau-Hambach-5.jpg” alt=”Rope inspection using ROPESYS R83 on a wire rope at the Hambach open-cast mine.” title_text=”ROPESYS R83 during rope inspection on Excavator 293 \u2013 Rope inspection on Excavator 293 \u2013 RWE Power AG at the Hambach open-cast mine -5″ _builder_version=”4.27.8″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_image][et_pb_image src=”https:\/\/www.ropesys.com\/wp-content\/uploads\/2026\/08\/Seilpruefung-am-Bagger-293-RWE-Power-AG-im-Tagebau-Hambach-4.jpg” alt=”Rope inspection using ROPESYS R83 on the wire rope of Excavator 293″ title_text=”ROPESYS R83 rope inspection on Bucket-Wheel Excavator 293 \u2013 RWE Power AG at the Hambach open-cast mine \u2013 4″ _builder_version=”4.27.8″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_image][et_pb_image src=”https:\/\/www.ropesys.com\/wp-content\/uploads\/2026\/08\/Seilpruefung-am-Bagger-293-RWE-Power-AG-im-Tagebau-Hambach-3.jpg” alt=”Rope inspection on Bucket-Wheel Excavator 293 involving multiple wire ropes” title_text=”Wire ropes on Excavator 293 at the Hambach open-cast mine \u2013 Rope inspection on Excavator 293 \u2013 RWE Power AG at the Hambach open-cast mine \u2013 3″ _builder_version=”4.27.8″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_image][\/et_pb_column][et_pb_column type=”1_2″ _builder_version=”4.16″ custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||”][et_pb_text _builder_version=”4.27.8″ _module_preset=”default” global_colors_info=”{}”]<\/p>\n

ROPESYS R83 on Bucket-Wheel Excavator 293.<\/span><\/h2>\n

The ROPESYS R83 rope testing device<\/a> was used on excavator 293<\/a> at the Hambach open-cast mine.<\/a><\/p>\n

Weighing around 14,200 tonnes and measuring 225 meters in length and 96 meters in height, the bucket-wheel excavator <\/span>ranks among the largest pieces of heavy machinery in the world.<\/span><\/p>\n

According to the Guinness Book of Records, it is considered the largest and heaviest land vehicle on Earth.<\/span><\/p>\n

The operation focused on the four hoist ropes of the massive machine. Each of these wire ropes has a diameter of 75 millimeters. <\/p>\n

They perform an important function for the boom’s lifting and lowering movements.<\/p>\n

ROPESYS R83 rope testing device under real-world conditions<\/span><\/h3>\n

During the inspection, the ROPESYS R83 rope testing device <\/a>demonstrated its capabilities directly on the machine. Dr. Martin Wehr<\/a> conducted the magnetic rope inspection<\/a> on-site, examining the four hoist ropes.<\/p>\n

Conditions for technical components are particularly demanding in open-cast mining.<\/span><\/p>\n

Therefore, it is important that a rope testing device not only functions under controlled conditions but can also be used directly at the specific installation.<\/p>\n

Excavator 293<\/span> achieves a theoretical daily output of up to 240,000 cubic meters.<\/p>\n

The requirements placed on its technical components are correspondingly high. These include the hoist ropes, the condition of which must be assessed regularly and reliably. <\/p>\n

Magnetic testing of large wire ropes<\/span><\/h3>\n

A purely visual inspection cannot reveal all changes in a wire rope.<\/p>\n

This is because certain types of damage occur inside the rope and cannot be clearly detected from the outside.<\/p>\n

The ROPESYS R83 rope testing device,<\/span> on the other hand, enables magnetic testing of the wire rope.<\/span><\/p>\n

This allows for the detection of, among other things, localized wire breaks and cross-sectional area losses. The measurement data thus provide additional information regarding the internal and external condition of the rope. <\/p>\n

This additional information is particularly important for wire ropes with a diameter of 75 millimeters.<\/p>\n

For the larger the rope and the greater the load it bears, the more important a reliable technical assessment becomes.<\/p>\n

Rope testing device for open-pit mining<\/span><\/h3>\n

The application on Excavator 293 <\/span>demonstrates how a ROPESYS rope testing device<\/span> can be used even under the specific conditions of an open-cast mine.<\/p>\n

It is not just the measurement itself that is the focus; safe handling, meaningful measurement data, and their expert assessment are equally important. <\/p>\n

In this way, the ROPESYS R83 rope testing device<\/span> provides information on the condition of the rope exactly where it is needed: right at the massive machine operating in the Hambach open-cast mine.<\/span><\/p>\n

 <\/p>\n

ROPESYS \u2013 Safety at the highest level. <\/strong>Made by engineers in Germany.<\/strong><\/span><\/p>\n

Further information<\/strong><\/p>\n

\u25b6<\/strong> YouTube<\/strong>
<\/strong><\/a>Discover more videos about our rope testing systems, application examples, and innovations.<\/p>\n

\ud83d\udcbc<\/strong> LinkedIn<\/a><\/strong>
<\/strong>Follow ROTEC for current projects, new products, and insights into our development work.<\/p>\n

In the picture: <\/em><\/span><\/p>\n

 <\/p>\n

[\/et_pb_text][et_pb_image src=”https:\/\/www.ropesys.com\/wp-content\/uploads\/2026\/08\/Seilpruefung-am-Bagger-293-RWE-Power-AG-im-Tagebau-Hambach-2.jpg” alt=”Rope inspection on Bucket-Wheel Excavator 293 using ROPESYS R83″ title_text=”ROPESYS R83 during rope inspection on Excavator 293 \u2013 Rope inspection on Excavator 293 \u2013 RWE Power AG at the Hambach open-cast mine \u2013 2″ _builder_version=”4.27.8″ _module_preset=”default” global_colors_info=”{}”][\/et_pb_image][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"

ROPESYS R83 on Bucket-Wheel Excavator 293. The ROPESYS R83 rope testing device was used on excavator 293 at the Hambach open-cast mine. Weighing around 14,200 tonnes and measuring 225 meters in length and 96 meters in height, the bucket-wheel excavator ranks among the largest pieces of heavy machinery in the world. According to the Guinness […]<\/p>\n","protected":false},"author":4,"featured_media":9867,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","inline_featured_image":false,"footnotes":""},"categories":[29,28],"tags":[],"class_list":["post-9873","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-rope-inspection","category-ropesys-gmbh-en"],"acf":[],"yoast_head":"\nRope testing device for open-pit mining<\/title>\n<meta name=\"description\" content=\"Rope testing device in open-cast mining: The ROPESYS R83 tests the 75 mm thick hoist ropes of Excavator 293 under real operating conditions in Hambach.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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