Is the equipment easy to operate?

Humanized simple operation design, easy to learn and quick to master.

What technical support can you offer?

Free online remote technical guidance is available all the time.

Can you arrange on-site guidance?

We can send professional technicians for on-site service, relevant service fees shall be paid by customers.

What engine is equipped?

Fitted with genuine Cummins engine, powerful power and stable operation.

What drive mode does the drill bit use?

Adopt dual motor drive, output large torque and improve drilling efficiency.

Features of hydraulic system?

Equipped with multi-stage gear pump and independent hydraulic air cooling system, stable oil pressure and fast heat dissipation.

Support equipment customization?

All models can be customized according to customers' actual demands.

Products are exported to Australia, Africa, Middle East, Central Asia, Southeast Asia and other regions.

Adapt to complex geology?

Strong stratum adaptability, stable working in various complex construction environments.

Is spare parts supply guaranteed?

Complete range of original spare parts, stable long-term supply for after-sales use.

300m Depth High Performance RC Air Reverse Circulation Drilling Rig Hydraulic Machinery Efficient Geological Exploration Borehole Drilling Rig

Name: 300m Depth High Performance RC Air Reverse Circulation Drilling Rig Hydraulic Machinery Efficient Geological Exploration Borehole Drilling Rig
Brand: Shandong Runli Mining Machinery Co., Ltd.
SKU: 2191758135

Shandong, ChinaShandong Runli Mining Machinery Co., Ltd.

US$18,999.00-46,666.00

1 Piece

Product specifications

Drill pipe diameter

Product profile

Customization

Available

After-sales Service

Online Technique Support

Warranty

1 Year

Model NO.

RL400

Certification

CE, RoHS, ISO 9001:2000

Condition

New

Motor

Diesel Engine

Drill Hole Diameter

105-305 mm

Drill Hole Depth

300m

Bit Type

Diamond Bit

Drilling Way

Compound

Type

Crawler

Product Name

Crawler Mounted Water Well Drilling Rig

Air Pressure

1.2-3.5MPa

Air Consumption

16-55m³/Min

Drill Pipe Length

Drill Pipe Diameter

89/102mm

Fast Lifting Speed

20m/Min

Max Rotary Torque

8000/4000nm

Lifting Force

22t

Max Driling Depth

300m

Drilling Diameter

105-305mm

Axial Pressure

Fast Feeding Speed

32m/Min

Max Rotary Speed

75/150r/Min

Jacks Stroke

1.6m

Drilling Effciency

10-35m/H

Transport Package

Standard Export Packaging

Specification

6.2*1.9*185m

Trademark

Runli

Origin

Shandong, China

Production Capacity

50 Sets/Month

Key features

Powered by original Cummins engine, it outputs strong and steady power continuously, perfectly adapts to harsh outdoor working environments and supports long-hour non-stop drilling operations.

It adopts dual motor driving structure for reverse circulation drill bit, provides super large drilling torque, greatly improves drilling speed and effectively raises overall construction efficiency.

Matched with high-performance multi-stage gear pump, together with independent air cooling hydraulic system, the hydraulic pressure keeps stable all the time, fast heat dissipation effect, effectively

The whole machine adopts optimized integrated design, reasonable internal space layout, solid and firm structure, strong anti-vibration and compression resistance, not easy to be damaged in rugged wor

The hydraulic system is independently designed with smooth oil circuit circulation, sensitive operation response, flexible control and stable running state in all kinds of working conditions.

Wide range of geological adaptation, outstanding performance in soft soil, gravel layer, rock stratum and other complex formations, widely used in water well drilling and foundation engineering projec

Humanized operation layout, simple control mode, easy for workers to get started quickly, greatly reduce operation difficulty and save labor training cost.

Complete supporting spare parts and perfect after-sales service system, daily maintenance and later repair are convenient and fast, effectively reduce later use cost.

Reasonable overall weight distribution, flexible walking and convenient movement, can quickly complete site transfer and rapid deployment in different construction areas.

Made with strict craft standards, stable overall performance, low failure rate and ensures smooth construction progress.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceOEM ServicesODM Services

Shandong Runli Mining 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.Average Response Time: ≤2.71h

About Our Factory & Business Background

AddressLinyi, Shandong, China

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

Our Production Capability & Technical Expertise

Main ProductsTruck Mounted Drilling Rig, Reverse Circulation Drilling Rig, Drilling Rig, Drilling Machine, Drilling Equipment, Water Well Drilling Rig, Water Well Drilling Machine, Core Drilling Machine, Portable Water Well Drilling Rig, Mini Water Well Drilling Rig

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Repeat Buyers Choice50%~80%

Product Q&A

Q:What is the main use of reverse circulation drilling rig?

Mainly for geological exploration and core sampling.

Q:Are you a trading company or manufacturer?

We are a direct manufacturer specializing in drilling equipment, including water well rigs, truck-mounted rigs, reverse circulation exploration rigs, full hydraulic core drilling rigs, underground drilling rigs and pile drivers. Our products sell well worldwide and enjoy high industry reputation.

Q:What advantages does your factory have?

We have more than 20 years of manufacturing experience, own mature production technology and professional technical team.

Q:Do all machines come with official certificates?

Yes, every finished machine is delivered with complete formal qualification certificates.

Q:What is your quality guarantee policy?

We offer 12 months warranty for the whole machine. Wearing parts are not covered by warranty. Any other parts damaged within warranty period will be supplied at factory cost price to ensure normal equipment operation.