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DHD35N High-Pressure Submersible Drill Bit: The Preferred Equipment for Hard Rock Drilling

브랜드 이름:	HLDRILL
모델 번호:	GB
모크:	10PCS
가격:	Please contact us
지불 조건:	티/티
공급 능력:	달 당 3000

상세 정보

제품 설명

상세 정보

원래 장소:

중국

인증:

ISO9001

제품 모델:

DHD35N 고압 수중 해머

작동 공기압:

0.7~1.2MPa

구조 설계:

Valveless 구조, 고급 및 안정적인

핵심 장점:

빠른 드릴링 속도, 높은 홀 형성 품질

에너지 전달:

높은 충격 에너지, 낮은 에너지 손실

적용 가능한 수준:

단단한 암석, 극도로 단단한 암석 및 복잡한 지층

부품 제조 공정:

주요 부품은 엄격한 열처리를 거쳐 수명이 길어집니다.

호환성:

DHD/QL/HP/SD 시리즈 드릴 비트와 함께 사용할 수 있습니다.

응용 분야:

광업, 인프라 건설, 채석장, 지질 탐사

포장 세부 사항:

나무 상자/판지 상자

강조하다:

Hard Rock Drilling DTH Hammer

Valveless Structure Down-The-Hole Hammer

High Impact Energy DHD35N Drill Bit

제품 설명

DHD35N High-Pressure Submersible Drill Bit: The Preferred Equipment for Hard Rock Drilling

The preferred equipment for hard rock drilling applications requiring superior performance and reliability.

Product Overview

The DHD35N high-pressure down-the-hole hammer operates at 0.7-1.2 MPa and is engineered for drilling in hard and extremely hard rock formations. This valveless hammer design delivers fast drilling speeds and high-quality results while minimizing energy loss for excellent rock fragmentation and productivity.

Key Performance Features

Valveless hammer design optimized for high performance under low working pressure
Sturdy, durable construction without bottom valve for heavy-duty applications
Maximizes energy output while reducing usage requirements
Irreversible sleeve design for enhanced reliability
All key internal components undergo strict heat treatment to maximize tool lifespan

Applications

The DHD35N delivers efficient rock-breaking capability and stable performance across various demanding scenarios:

Mining Operations: Blasting hole drilling for metal and non-metal mines
Infrastructure Projects: Anchor holes and blasting holes for tunnels, road slopes, and subway construction
Quarrying Operations: Stone extraction drilling that quickly penetrates hard rocks
Geological Survey: Water wells, geothermal wells, and complex strata exploration
Foundation Construction: Pile construction, geological disaster remediation, and various rock drilling operations

Technical Specifications

Product Data
Total Length (Hammer Length without bit)	899 mm
Top Sub Thread	API 2 3/8" REG PIN
Outside Diameter	82 mm
Weight	25 KG
Bit Diameter	90-110 mm
Working Pressure	12-24 Bar
Air Consumption	8-12 M³/min
Bit Shank	DHD3.5

Component Parts List

Item Description	Part Number	Item Description	Part Number
Top Sub	DHD35N-01	Piston	DHD35N-08
O-Ring	DHD35N-02	Guide Sleeve	DHD35N-09
Cap	DHD35N-03	Bit Retainer Ring	DHD35N-10
Check Valve	DHD35N-04	O-Ring	DHD35N-11
Spring	DHD35N-05	Driver Sub	DHD35N-12
Air Distributor	DHD35N-06	Outer Sleeve	DHD35N-13
Inner Cylinder	DHD35N-07

The DHD35N high-pressure submersible hammer features "high efficiency, durability, and energy saving" as core design principles. Engineered with advanced international technologies and optimized for complex construction scenarios, it enhances drilling efficiency, reduces overall costs, and minimizes equipment failures for stable, reliable operation.

태그:

버튼 비트

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생크 어댑터

커플링 슬리브

치즐 비트

십자 비트

일체형 드릴강

빗방울

TMT 드릴 비트

CNC (컴퓨터에 의한 수치제어) 정밀 기계가공

쪼개진 베개

석탄 비트

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