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Questions & answers

Real questions from buyers using our expert chat — reviewed, anonymised and published automatically. This page grows every day. Have your own question? Ask VANROCK Assist (bottom right) or request a quote.

Auger Drives

What is a hydraulic auger drive and how does it work on an excavator or skid steer?8/10/2026 →What size excavator or skid steer do I need for a hydraulic auger drive?8/10/2026 →What can a hydraulic auger drive drill through, and what jobs is it best for?8/10/2026 →How do I choose the right auger drive for my excavator or skid steer?8/10/2026 →How much does a hydraulic auger drive cost, and what should I look for before buying?8/10/2026 →

Crusher Buckets

What size excavator or loader do I need for a crusher bucket?8/10/2026 →What materials can a crusher bucket crush, and what jobs is it best for?8/10/2026 →How do I choose the right crusher bucket for my excavator, skid steer, or backhoe loader?8/10/2026 →How much does a crusher bucket cost, and is it worth buying for on-site recycling?8/10/2026 →What is a crusher bucket and how does it work on an excavator or loader?8/10/2026 →

Drum Cutters

What is a drum cutter for an excavator and how does it work?8/10/2026 →What size excavator do I need for a hydraulic drum cutter?8/10/2026 →What materials and jobs can an excavator drum cutter handle?8/10/2026 →How do I choose the right excavator drum cutter for my job?8/10/2026 →How much does an excavator drum cutter cost and how can I get the right quote?8/10/2026 →

Flail Mowers

What is an excavator flail mower and how does it work?8/10/2026 →What size excavator do I need for a flail mower attachment?8/10/2026 →What can an excavator flail mower cut, and what jobs is it best for?8/10/2026 →How do I choose the right flail mower attachment for my excavator?8/10/2026 →How much does an excavator flail mower attachment cost, and how do I get the right quote?8/10/2026 →

Helical Piles

What size excavator do I need for a helical pile drive?8/10/2026 →What is a helical pile drive for an excavator and how does it work?8/10/2026 →What jobs and ground conditions can an excavator helical pile drive handle?8/10/2026 →How do I choose the right helical pile drive for my excavator?8/10/2026 →Where can I buy a helical pile drive for an excavator and what should I ask before getting a quote?8/10/2026 →

Mulchers

What is a forestry mulcher attachment for an excavator and how does it work?8/10/2026 →What size excavator do I need for a forestry mulcher attachment?8/10/2026 →What can an excavator forestry mulcher attachment cut and what jobs is it used for?8/10/2026 →How do I choose the right forestry mulcher attachment for my excavator?8/10/2026 →How much does an excavator forestry mulcher attachment cost and how do I get the right quote?8/10/2026 →

Rock Breakers

How much does an excavator hydraulic rock breaker cost and how do I get a quote?8/10/2026 →What is a hydraulic rock breaker for an excavator and how does it work?8/10/2026 →What size excavator do I need for a hydraulic rock breaker?8/10/2026 →What can an excavator hydraulic hammer break and what jobs is it used for?8/10/2026 →How do I choose the right hydraulic rock breaker for my excavator?8/10/2026 →

Rock Saws

How do I choose the right hydraulic rock saw for my excavator job?8/10/2026 →How much does an excavator rock saw attachment cost and what should I ask before buying?8/10/2026 →What materials can an excavator rock saw cut, and what jobs is it best for?8/10/2026 →What is a hydraulic rock saw attachment for an excavator and how does it work?8/10/2026 →What size excavator do I need for a hydraulic rock saw attachment?8/10/2026 →

Screening Buckets

What is a rotary screening bucket and how does it work on an excavator or loader?8/10/2026 →What size excavator or loader do I need for a rotary screening bucket?8/10/2026 →What materials can a rotary screening bucket handle, and what jobs is it best for?8/10/2026 →How do I choose the right rotary screening bucket for my excavator or loader?8/10/2026 →How much does a rotary screening bucket cost, and how do I get the right quote?8/10/2026 →

Shaft Screeners

What is a shaft screener bucket and how does it work on an excavator or loader?8/10/2026 →What size excavator, skid steer, or loader do I need for a shaft screener bucket?8/10/2026 →What materials can a shaft screener bucket handle, and what jobs is it best for?8/10/2026 →How do I choose the right shaft screener bucket for my excavator or loader?8/10/2026 →How much does a shaft screener bucket cost, and how do I get the right quote?8/10/2026 →

Soil Stabilization

What is in-situ soil stabilization and how does excavator soil mixing work?8/10/2026 →When should I use soil stabilization instead of excavation and replacement?8/10/2026 →What soils can be stabilized in place, and do I need cement or lime?8/10/2026 →Is in-situ soil stabilization cost-effective compared with digging out bad soil?8/10/2026 →How do I choose the right excavator soil stabilization system for my project?8/10/2026 →

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VANROCK — HYDRAULIC ATTACHMENTS

HYDRAULIC ATTACHMENTS

VANROCK

DISCOVER OUR PRODUCTS BY MACHINE CATEGORY

RANGE COMING SOON

Attachments for this carrier are in development. Speak to an Expert for availability.

High-performance hydraulic attachments for excavators, loaders and skid steers — crusher buckets, screening buckets, rock breakers, auger drives, drum cutters and rock saws.

VANROCK SOIL IMPROVEMENT PRODUCTS

SOIL STABILIZATION SYSTEM SERIES

A complete in-situ soil improvement solution — excavator-mounted power mixers working with a containerised mixing plant and binder storage silos to solidify soft ground and remediate contaminated sites.

SOLIDIFICATION OF SOFT SOIL

REMEDIATION OF CONTAMINATED SOIL

FIG. 01 — SYSTEM LAYOUT

VANROCK SSS

VANROCK — YOUR TRUSTED PARTNER

ENHANCE YOUR EXCAVATION MACHINERY.

Our attachments are designed for universal compatibility, offering superior performance and adaptability across all major brands.

ALL TRADEMARKS ARE THE PROPERTY OF THEIR RESPECTIVE OWNERS — SHOWN FOR COMPATIBILITY REFERENCE ONLY.

WHERE OUR ATTACHMENTS WORK

APPLICATION SECTOR

Versatile, efficient and practical — VANROCK attachments adapt to any area of application.

BEFORE AFTER

ONE PASS. FROM RUBBLE TO AGGREGATE.

MATERIALS OUR ATTACHMENTS PROCESS ON SITE

CONSTRUCTION WASTE

Concrete blocks, bricks and asphalt pavement from active job sites.

ORES & ROCK

Hard mining material such as granite, basalt and limestone.

DEMOLITION WASTE

Concrete elements, poles, columns and masonry from dismantled structures.

INDUSTRIAL SLAG

Lumpy waste slag from metallurgical, chemical and other plants.

ORGANIC MATERIALS

Wood, branches and stumps — processed with the matching configuration.

OTHER HARD MATERIALS

Ceramics, glass and similar materials — with special configuration.

THE COMPANY

ONE GROUP. FOUR PRODUCT WORLDS.

VANROCK engineers and manufactures high-performance hydraulic attachments for excavators, loaders and skid steers — crusher buckets, screening buckets, rock breakers, auger drives, drum cutters and rock saws. Our second product world is the VANROCK Soil Stabilization System, a complete in-situ solution for ground improvement work. Development, production and quality control stay in-house, and every product is built to perform across its full service life.

Our equipment works on construction, demolition, mining, quarrying and recycling sites worldwide — supplied and supported through an appointed dealer network and our regional offices in Munich, Fort Worth, Dandenong and Ludhiana.

Undercarriage is our third product world: VANROCK Track Solutions, the group's specialist division, manufactures OEM-specification track chains, rollers, idlers, sprockets, track shoes and rubber tracks — 48,000+ parts for 9,000+ machine models from 350+ brands. The fourth is VANROCK Drives: OEM-specification final drives and travel motors, ready to order from our own online store with worldwide express shipping.

VISION MISSION VALUES

VISION, MISSION & VALUES

01 / VISION

We envision an industry in which reliability is not a promise but an expectation that is met. Our ambition is to stand as a recognised reference point in attachment and undercarriage technology worldwide — a manufacturer whose products carry tangible, lasting value for the dealers who supply them and the machines that run them.

02 / MISSION

Our task is to keep heavy machines productive. We engineer and manufacture hydraulic attachments and undercarriage systems designed to perform across their full service life, and we support the dealer network that carries them with technical documentation, application guidance and dependable supply. We let the work speak for itself — and we measure our performance in machine hours, not in words.

03 / VALUES

The product at the centre · Powered by people · Discipline and passion

DEALER PROGRAM

REPRESENT VANROCK IN YOUR TERRITORY.

High-performance hydraulic attachments from one manufacturer — consistent quality, factory training and dedicated dealer support. Join the VANROCK dealer network in your market.