潜孔钻机

UDQ130 Crawler DTH Drilling Rig with Imported Air Compressor 90-130mm Hole Diameter Blast Hole Drill for Mining

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Frequently Asked Questions Answered

The company focuses on the underground mining machinery market and is one of the few enterprises in the industry that truly possesses the "five-in-one" comprehensive service capabilities of underground mining machinery sales, maintenance, modification, application technology training and leasing and operation. The company has a highly theoretical and practical technical team, with its technical backbone all coming from top industry professors and having been engaged in underground engineering equipment maintenance, modification and equipment management for over 30 years.

Yes. For different products, we offer different warranties, covering all manufacturing defects in terms of materials and workmanship. The longest warranty period is six months after the date of shipment.

We have our own experienced quality control team. Before shipment, each order will undergo strict inspection and testing.

Inventory products will be available in 1-3 days; regular delivery within 2-3 weeks.

(1) Our sales team will respond to your questions within 24 hours (including holidays).
(2) Technical support is available at any time.
(3) If a malfunction is confirmed to be caused by our product quality, it will be replaced free of charge.

账户

潜孔钻机

Down-the-Hole (DTH) Drilling Rig

UDQ130 Crawler DTH Drilling Rig with Imported Air Compressor 90-130mm Hole Diameter Blast Hole Drill for Mining

Contact Us

Country/Region

语言

Country/Region

语言

潜孔钻机

Down-the-Hole (DTH) Drilling Rig

UDQ130 Crawler DTH Drilling Rig with Imported Air Compressor 90-130mm Hole Diameter Blast Hole Drill for Mining

Contact Us