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Address：	China
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Valid until：	Long Term
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Product Details

Overview

Quick Details

Condition:: New

Type:: Core Drilling Rig

Power Type:: Gasoline

Place of Origin:: Shandong, China

Brand Name:: HengWang Core Sample drill

Usage:: Core Sample drill

Voltage:: small sample drill

Dimension(L*W*H):: Core Sample drill

Weight:: 18KG

Certification:: CE ISO SGS

Warranty:: 1 year

After-sales Service Provided:: Video technical support, Free spare parts, Online support, Field installation, commissioning and training, Field maintenance and repair service, Engineers available to service machinery overseas

drilling depth:: 30m

mini sample drill weight:: 18KG

mini sample drill condition:: new

Smallsample drill brand:: HengWang

Core Sample drill speed:: 1920r/min

Core Sample drill power:: 7.75HP

mini sample dill rig color:: customer need

Coredrilling rig:: 32-108MM

power:: gasoline

Supply Ability

Supply Ability:: 1000 Set/Sets per Month sample drilling rig

Packaging & Delivery

Packaging Details: core drill rig Standard Exported Package

Port: Qingdao Shanghai Tianjin

Product Description

Portable backpack core drilling rig

This portable core sampling rig has been developed for our long-term practice and has been improved by many field sampling experiments. It is a high-efficiency new portable core sampling rig.

The drilling rig has the characteristics of fast drilling, deep sampling, simple operation and light carrying, and can cope with various complicated geology, increase labor efficiency, reduce labor cost, and is suitable for geological exploration, petroleum exploration, mineral investigation and construction in the inconvenient location of the field. Sampling, blasting and drilling work. It can effectively replace the shallow core sampling and exploration work of medium-sized core drilling rigs.

PARAMETER :

Water consumption	14.4 L/H
Oil consumption	0.39 L/H
Drill core diameter	20.5 MM
Drill diameter	26.4 MM
Speed	1920 RPM/MIN
Power	7.75 HP

Working photos

Portable backpack drilling rig Maintenance

1. After the rig is used, the debris, dirt, dust and other dirt on the rig and the drilling tool should be cleaned in time;
2. The rig should be placed vertically on the rack attached when not in use to avoid unnecessary contact. Injury;
3. The oil in the oil cylinder should be replaced at least once a month to avoid damage to the parts;
4. The threaded joints of the drill pipe, drill bit, etc. should be regularly coated with butter or lubricating oil to increase the service life;
5. During the period when the drilling rig is not in use, the water in the manual high-pressure water pump should be drained in time, and the connection with the drilling rig should be disconnected and stored separately;
6. When the drilling rig is in use, it is necessary to connect the spindle connecting sleeve to ensure the service life of the spindle.
7. When the drill pipe is disassembled, it is necessary to use matching tools to avoid damage caused by the violent disassembly and assembly of the drill pipe;
8. The outer diameter of the drill bit must be larger than the outer diameter of the drill pipe to avoid drilling during drilling. The rod will be greatly worn;
9. If the rig is not used for a long time, when it is re-enabled, it should be operated for 10 minutes under no-load operation according to the method of the first use.

Parts

Drill rod

This portable core sampling rig is the first in the industry to use titanium alloy drill pipe. The titanium alloy drill pipe has the advantages of light weight, high strength, good corrosion resistance and high heat resistance. The weight of the drill pipe is reduced to the greatest extent without affecting the hardness of the drill pipe. The weight of each 75cm (including the hand) titanium alloy drill pipe is 1.1kg, which is only 1/3 of the weight of the ordinary cast steel drill pipe. Medium and deep hole core sampling work with φ42-108mm aperture

Drill bit

The diamondcore drill bit is made up of a combination of a long thin-walled coring tube and a diamond cutting head. It has the characteristics of fast drilling efficiency and complete core sampling.

Water pump

The high-pressure water pump used in the drilling machine injects the indispensable water into the drilling process of the drilling machine by squeezing the exhaust water pressure to accelerate the drilling efficiency. The attached water injection pipe is equipped with a throttle valve switch to control the amount of water injection during the drilling process, and can also respond to different geological conditions by controlling the water injection volume.

Packing and Shipping