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tunneling jumbos
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Fully Hydraulic Tunneling Jumbos Tunnel anchor bolt carrier used for tunnel support DW551 is a small and medium-sized hydraulic rock drilling ...
2025-08-03 00:17:51
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Fully Hydraulic Tunneling Jumbos Tunnel rock anchoring jumbo used for tunnel support DW551 is a small and medium-sized hydraulic rock drilling ...
2025-08-03 00:17:51
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Fully Hydraulic Tunneling Jumbos Tunnel anchor bolt drilling rig used for tunnel support DW551 is a small and medium-sized hydraulic rock drilling ...
2025-08-03 00:17:51
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Fully Hydraulic Rock Drilling System And Tunneling Jumbos Used For Tunnel Construction DW551 is a small and medium-sized hydraulic rock drilling ...
2025-08-03 00:17:51
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Hydraulic Drilling Jumbos And Tunneling Jumbos Used For Tunnel Bolt Support DW551 is a small and medium-sized hydraulic rock drilling equipment ...
2025-08-03 00:17:51
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Tunneling Jumbos And Tunnel Drilling Rig With High Productivity And Reliability DW551 is a small and medium-sized hydraulic rock drilling equipment ...
2025-08-03 00:17:51
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Fully Hydraulic Tunneling Jumbos For Tunnel Construction DW551 is a small and medium-sized hydraulic rock drilling equipment independently researched, ...
2025-08-03 00:17:51
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Durable Tunneling Jumbos Drilling Diameter Φ43mm- Φ89mm Overall Weight 14500kg Climbing Ability ≤15%
Product Description: Our jumbos are equipped with powerful drills that can reach depths of up to 12m, making them ideal for a wide range of drilling ...
2025-03-12 09:11:29
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Product Description: The Tunneling Jumbos product also boasts an impressive walking speed of 12km/h, enabling it to cover large distances quickly and ...
2025-03-12 09:11:29
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Product Description: With its striking yellow color, this equipment is sure to catch your eye. But it's not just about looks - the Tunneling Jumbos ...
2025-03-12 09:11:29
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