What is the minimum order quantity?

The minimum order quantity is 1 set.

What is the lead time for delivery?

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

What type of drill bits are used?

Diamond bits are used for this drilling rig.

Reverse Circulation Drilling Rig with 1200m Capacity for Mining Exploration and Geological Engineering

Name: Reverse Circulation Drilling Rig with 1200m Capacity for Mining Exploration and Geological Engineering
Brand: Henan Yulu Machinery Co., Ltd.
SKU: 2273125385

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 Drilling Capacity: Max drilling depth up to 400m with diameter range of 115-305mm.

Efficient Drilling Speed: Fast lifting speed 14.5m/min and feeding speed 21m/min for high efficiency.

Durable Diamond Bits: Equipped with diamond bits suitable for hard rock drilling applications.

CE Certified Safety: Product meets CE certification standards for safety and quality assurance.

Flexible Customization: Supports full customization from samples and designs with OEM/ODM services.

Powerful Rotary Torque: Max rotary torque ranges from 4000 to 5700 Nm for tough geological conditions.

Comprehensive Warranty: Includes 1-year warranty and 1-year after-sales service coverage.

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: ≤1.76h

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