D&A Heavy Industries

What D&A Heavy Industries does

D&A Heavy Industries is a South Korean manufacturer of hydraulic breakers and consumables for excavators and carrier machines, founded in 1998 and headquartered in Seoul. The company designs and produces 23 breaker models organized into Light Range (0.5-10 ton carriers), Medium Range (8-36 ton), Heavy Range (24-100 ton), and a Blue Line sub-brand for cost-conscious buyers, covering the full construction equipment carrier spectrum from 0.5 to 140 tons. Core technology is mechanical-hydraulic, anchored by three patents: the Automatic Lubrication System (2003), the Low Noise Breaker Solution (2005), and the Anti-Blank Firing system for medium- and large-class breakers (2007). The 2020 DX Series codifies hybrid energy efficiency as the new platform baseline, with higher impact power at lower oil flow, an advanced internal valve system, and a large-capacity accumulator that reduces carrier hydraulic fatigue and cavitation.

The company generates revenue through two streams: hardware sales of hydraulic breaker attachments and aftermarket sales of consumables including working tools, auto lube systems, seals, bushings, dampers, and through bolts. Distribution is decentralized through a global authorized dealer network spanning Head Office, Factory, Depot, and Dealer tiers, with a dedicated European logistics hub in Belgium (2010) and Korean plus Indian manufacturing (India production started in 2022). D&A also supplies breakers as OEM to "world-famous excavator manufacturers" with the DandA trademark attached. End customers include mining and quarrying operators, construction and demolition contractors, and heavy civil engineering firms requiring primary rock breaking, secondary breaking, demolition, trenching, and site preparation.

In 2021 D&A was acquired by Epiroc, a Swedish publicly traded mining and infrastructure equipment group, and now operates as a subsidiary with retained brand identity. The company holds ISO 9001 and ISO 14001 certifications (2007) and received the Industrial Service Medal of Honor from the President of the Republic of Korea in 2009. Pricing is not publicly disclosed; transactions are quote-based through dealers and OEM contracts. The go-to-market is predominantly channel-partner driven, with the website functioning as a catalog, dealer locator, and inquiry form.

Name

D&A Heavy Industries

Legal name

DandA Heavy Industries

Website

https://dnabreaker.com

Company type

Private

Founded year

1998

Operating status

Operating

Headcount range

11–50 employees

Short description

D&A Heavy Industries, founded in 1998 in Seoul, manufactures hydraulic breakers, demolition attachments, and consumables for excavators, serving mining, quarrying, construction, and demolition customers globally through a dealer network and OEM supply to excavator manufacturers.

Ownership category

akta.pro rank

Product category

Construction Equipment Attachments

NAICS

Construction Machinery Manufacturing (333120), Construction Machinery Manufacturing (33312), Agriculture, Construction, and Mining Machinery Manufacturing (3331)

SIC

Construction Machinery & Equip (3531), Construction, Mining & Materials Handling Machinery & Equip (3530)

akta.pro primary industry

Demolition Equipment (Breakers, Crushers, Shears) (IMAHAAAL)

akta.pro secondary industry

Attachments & Work Tools (Buckets, Augers, Hammers) (IMAHAAAM)

Keywords

• Hydraulic breakers
• Construction equipment attachments
• Excavator attachments
• Demolition tools
• Rock breaking equipment

Headquarters

HQ city

Seoul

HQ country

South Korea

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Hydraulic Breakers: Manufacturing and selling hydraulic breaker attachments for excavators and construction equipment. Product range includes light (0.5-10 ton carriers), medium (8-36 ton carriers), and heavy (28-100 ton carriers) hydraulic breakers, plus Blue Line series for cost-conscious applications. 23 breaker models cover the entire CE industry carrier range from 0.5 to 140 ton.
2. Consumables and Aftermarket Parts: Sale of working tools (moil points, blunt, chisel, conical), auto lube systems, seals, bushes, dampers, shell pads, MC covers, rubber covers, plugs, through bolts, and tool/stopper pins for hydraulic breakers.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

Core offering

D&A Heavy Industries designs and manufactures hydraulic breakers and related attachments for excavators and carriers used in construction, mining, quarrying, and demolition. Its product lineup spans 23 breaker models across Light (0.5–10 ton), Medium (8–36 ton), Heavy (24–100 ton), and Blue Line ranges, plus a consumables line of working tools, auto-lube systems, seals, bushes, and replacement parts. Products are sold through a global dealer network and supplied as OEM to major excavator manufacturers.

Product overview

D&A Heavy Industries is a manufacturer of hydraulic breakers (carrier attachments) for construction equipment. The company offers a comprehensive product lineup spanning three main ranges: Light Range (compact breakers for 0.5-10 ton carriers including 6V, 7V, 8V, 17V, 40V, 60V, 70DX, 80DX models), Medium Range (mid-sized breakers for 8-36 ton carriers including 100DX through 300DX models), and Heavy Range (large breakers for 24-100 ton carriers including 360DX through 700DX models). The company also offers a sub-brand called Blue Line for reliable and robust applications, plus a full range of Consumables including working tools, auto lube systems, seals, and replacement parts. The DX Series launched in 2020 features hybrid energy efficiency technology.

Differentiator

Problem solved

Functional benefit

Brands

• Blue Line: Reliable and robust hydraulic breakers designed for demolition, construction and quarrying applications, offering low ownership cost and high parts availability.

Products and services

• Light Range Hydraulic Breakers Compact hydraulic breakers designed for soft material breaking in applications such as interior demolition, utilities, and agriculture. Compatible with compact excavators, backhoes, and skid steer loaders ranging from 0.5 to 10 ton carriers. Includes models such as 6V, 7V, 8V, 17V, 40V, 60V, 70DX, and 80DX.
• Medium Range Hydraulic Breakers Mid-sized hydraulic breakers for demolition, building foundation work, site preparation, and secondary breaking of medium to hard rock in quarry, mining, and tunneling applications. Suitable for 8 to 36 ton carriers. Includes 100DX through 300DX model designations.
• Heavy Range Hydraulic Breakers Large hydraulic breakers designed for primary and secondary rock breaking, pipe layer trenching, and other heavy-duty applications. Feature hybrid energy efficiency technology, an advanced internal valve system, and large-capacity accumulators. Built for carriers from 24 to 100 ton. Includes 360DX through 700DX models.
• Blue Line Hydraulic Breakers Reliable and robust hydraulic breakers available in box type, top type, and side type configurations. Designed for excavators, backhoe loaders, skid-steer loaders, and mini excavators with carriers from 1.2 to 55 ton. Offers low ownership cost and high parts availability. Blue Line is not available in the EU.
• DandA Consumables and Aftermarket Parts Replacement parts and accessories for D&A hydraulic breakers, including working tools (pyramid moil points, blunt, chisel, conical moil points, core moil points, tamping tools, asphalt cutters, post drivers), auto lube systems (hydraulic motor type and vibration type), seals, bushings, dampers, shell pads, MC covers, rubber covers, through bolts, and tool pins.
• DX Series Hydraulic Breakers

Segments4 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Scale indicators4 records

Recent moves8 records

Expansion highlights5 records

Broad incumbents

• Epiroc: Epiroc is D&A's parent company and a global leader in mining and infrastructure equipment. While Epiroc offers its own hydraulic breaker lines, D&A operates as a specialized attachment brand within the group, making it the most directly comparable peer for product category and customer base.
• Caterpillar: Caterpillar is a global leader in construction and mining equipment and sells hydraulic breakers and demolition attachments alongside its broader excavator portfolio. As both an OEM partner and adjacent competitor to D&A, it shapes the competitive environment for hydraulic attachment sales.
• Rammer (Sandvik Mining and Rock Solutions): Rammer is a hydraulic breaker brand owned by Sandvik Mining and Rock Solutions, a major diversified mining and rock processing equipment group. Rammer competes directly in hydraulic breakers but benefits from Sandvik's larger R&D, distribution, and mining-customer resources.
• Komatsu: Komatsu is a major Japanese construction and mining equipment manufacturer offering hydraulic breakers and attachments. It competes with D&A as both an OEM customer for breakers and as an end-to-end supplier of excavator-mounted attachments globally.

Direct peers

• Indeco: Indeco is an Italian manufacturer of hydraulic breakers, crushers, and shears for excavators serving construction, demolition, and mining customers. Its product portfolio, attachment focus, and global dealer model closely parallel D&A's strategy.
• Montabert: Montabert is a French manufacturer of hydraulic breakers and attachments for excavators, covering light to heavy carrier classes. It is one of the closest direct competitors to D&A across product range, customer base (mining/construction/demolition), and global dealer distribution model.
• Soosan Heavy Industries: Soosan is a Korean hydraulic breaker and attachment manufacturer with overlapping product range and Korean manufacturing base. It is one of D&A's closest domestic competitors and competes head-to-head in the same carrier classes and end markets.
• Furukawa Rock Drill (FCM): Furukawa FCM is a Japanese maker of hydraulic breakers, rock drills, and crushing attachments for the mining, quarrying, and construction sectors. Its breaker product line and carrier coverage overlap directly with D&A's medium and heavy range offerings.
• NPK (Nippon Pneumatic Mfg. Co., Ltd.): NPK is a Japanese manufacturer of hydraulic breakers, crushers, shears, and other excavator attachments. Like D&A, NPK focuses on hydraulic breaker technology for construction and demolition applications, with a global dealer network and OEM supply relationships.
• Everdigm: Everdigm is a Korean manufacturer of hydraulic breakers, demolition attachments, and cranes. As a fellow Korea-based hydraulic breaker specialist, it is highly comparable to D&A in product, geography, and target customer (construction/mining/demolition contractors).

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Subsidiaries2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about D&A Heavy Industries