What are the payment terms?

Payment terms include T/T, LC, PayPal, D/P, Western Union, and small-amount payment.

What is the lead time for delivery?

The average lead time is within 15 workdays for both peak and off seasons.

What is the drilling diameter range?

The drilling diameter ranges from 115 to 305 mm.

High Efficiency Reverse Circulation Drilling Rig 1200m Depth for Mining and Geological Projects

Name: High Efficiency Reverse Circulation Drilling Rig 1200m Depth for Mining and Geological Projects
Brand: Henan Yulu Machinery Co., Ltd.
SKU: 2273023665

Henan, ChinaHenan Yulu Machinery Co., Ltd.

US$30,000.00

1-4 Sets

US$25,000.00

5-9 Sets

US$20,000.00

10+ Sets

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Certification

Condition

New

Drill Hole Diameter

250-300mm

Drill Hole Depth

>300m

Bit Type

Diamond Bit

Drilling Way

Impactor

Max Drilling Depth

400 M

Drilling Diameter

115-305 mm

Air Pressure

1.05-3 MPa

Air Consumption

16-42 M³/Min

Drill Pipe Length

3 M

Drill Pipe Diameter

89/108/127 mm

Axial Pressure

5 T

Lifting Force

12 T

Fast Lifting Speed

14.5 M/Min

Fast Feeding Speed

21 M/Min

Max Rotary Torque

4000-5700 Nm

Max Rotary Speed

0-120/0-150 R/Min

Auxiliary Winch Lifting Force

20t

Drilling Efficiency

10-25 M/H

Transport Package

Wooden

Specification

6.8×2.1×2.8 m

Trademark

Origin

China

Key features

High Efficiency Drilling: Fast lifting speed 14.5 m/min and feeding speed 21 m/min for efficient operations.

Deep Drilling Capability: Max drilling depth of 400m with drill hole diameter 115-305mm.

CE Certified Quality: Product holds CE certification ensuring safety and quality standards.

Flexible Customization: Customization available from samples, designs, or full customization options.

Powerful Performance: Max rotary torque 4000-5700 Nm and axial pressure 5T for tough conditions.

Versatile Drill Pipes: Compatible with drill pipe diameters 89/108/127 mm and length 3 m.

Reliable Warranty: Comes with a 1-year warranty covering mechanical defects.

Company profile

Importers and ExportersExperienced TeamFast DeliveryLow MOQ

Henan Yulu Machinery Co., Ltd.

Henan, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.72h

About Our Factory & Business Background

Address26/27 F, Block B, Jingsha Plaza, No. 8 South Jingguang Road, Zhengzhou, Henan, China

Number of Employees69

Registered Capital50,000,000 RMB

Terms of PaymentT/T, LC, PayPal, D/P, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 Set

Supply Chain Partners200

Our Production Capability & Technical Expertise

Main ProductsDrilling Machine, Paper Cup Machine, Cotton Candy Machine, Pump, Excavator, Egg Tray Machine, Slitting Machine, Fog Cannon, Shot Blasting Machine, Rock Splitter

R&D Engineers8 people