What are the maximum drilling depths available?

Our models offer drilling depths ranging from 200 meters up to 400 meters depending on the specific configuration selected.

What is the warranty period for the machine?

We provide a one-year warranty that covers the replacement of any damaged parts.

60. Hydraulic Reverse Circulation Rotary Drilling Rig

Name: 60. Hydraulic Reverse Circulation Rotary Drilling Rig
Brand: Comande (Shandong) Machinery Co., Ltd.
SKU: 1994652341

Shandong, ChinaComande (Shandong) Machinery Co., Ltd.

US$2,999.00-5,999.00

1 Piece

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Certification

CE, RoHS, ISO 9001:2000, ISO 9001:2008

Condition

New

Motor

AC Motor

Drill Hole Diameter

>300mm

Drill Hole Depth

150-200m

Bit Type

Diamond Bit

Drilling Way

Compound

Type

Crawler

Air Pressure

1.7-2.5MPa

Drill Pipe Length

1.5/2/3.M

Fast Lifting Speed

20 M/Min

Max Rotary Torque

3400-4700n.M

Main Motor Power

42kw

Rotary Torque(N/M)

3500-3800

Climbing Ability

25 Degree

Drill Pipe Diameter(mm)

76/89

Traveling Speed

2.5 Km/H

Dimension

3.95*1.75*2.25m

Engine Power

58kw

Working Condition

Loose Layers and Rocks

Fast Feeding Speed

40m/Min

Lifting Force

13 T

Drill Pipe Diameter

76/89mm

Transport Package

Container

Specification

3800*1550*2350mm

Trademark

COMANDE

Origin

China

HS Code

843041090

Production Capacity

1000sets/Year

Key features

High Torque Output: Max rotary torque ranges from 3400 to 8500 N.m depending on model.

Deep Drilling Capability: Maximum drilling depth reaches up to 400 meters for exploration.

Fast Lifting Speed: Lifting speed varies from 20 to 30 meters per minute for efficiency.

Versatile Drilling Methods: Supports top drive hydraulic rotary, DTH impactor, and mud drilling.

One-Year Warranty: Covers replacement of any damaged parts for one year after purchase.

CE Certification: Product meets CE safety and quality standards for global markets.

Custom Engineering: Offers full customization, minor customization, and design-based options.

Robust Climbing Ability: Capable of operating on slopes up to 25 degrees in loose layers.

Company profile

Self-brandedFull CustomizationR&D CapabilitiesStandardized quality control

Comande (Shandong) Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.53h

AI-Powered supplier vetting

SummaryThe supplier demonstrates strong research and development capabilities, with a significant portion of staff involved in R&D and collaboration with universities. They offer various customization options and adhere to ISO 9001 quality management systems. However, they lack overseas service capabilities and hold no valid manufacturing contracts with subcontractors. Financially, the supplier's revenue data is inconsistent. Their after-sales service system lacks documented procedures, and they do not provide 3D software design services.

Supplier typeThe supplier is a professional technology supplier with a strong focus on research and development, accounting for over 30% of staff, and collaborates with universities.

CertificationsThe supplier adheres to the ISO 9001 quality management system, ensuring product quality and durability.

After-Sales capabilityThe supplier lacks written procedures or records for corrective and preventive actions and handling customer complaints.

Financial creditThe supplier's financial data shows zero operating revenue and profit for the last two years, indicating potential financial instability.

R&D capabilityThe supplier is active in innovation, evidenced by new products in the past year and offering ODM and OEM services.

Customization capabilityThe supplier offers a wide range of customization services, including full and minor customization based on samples and designs.

Product Q&A

Q:How do you ensure product quality?

We follow strict procedures including pre-production samples, thorough final inspection before shipment, a one-year warranty covering damaged parts, and detailed installation videos.

Q:Are you a trading company or a manufacturer?

We are a direct manufacturer specializing in drilling equipment such as portable water well drills, truck-mounted drills, RC reverse circulation rigs, hydraulic coring machines, and pile drivers.

Q:What inspection options are available?

You can choose on-site factory inspection, third-party inspection by your agency, or remote video inspection if an in-person visit is not possible.

Q:Do you provide after-sales support?

Yes, our dedicated team offers professional technical support and can dispatch on-site engineers for installation and operator training if necessary.

Q:What customization options do you offer?

We provide full customization, minor customization, flexible customization, and options to customize from samples or designs.