Monde excavator compaction plate: 3-30 tonnes, 300-1000 kg, 20-80 L/min flow, adjustable vibration frequency, steel…
| Compatible excavators | 3–30 tonnes |
| Attachment weight | 300–1.000 kg (depending on model) |
| Active plate dimensions | 745×450 mm / 700×480 mm / 844×500 mm |
| Oil flow rate | 20–80 L/min (depending on model) |
| Working pressure | 110–160 kgf/cm² |
| Vibration frequency | Adjustable, adaptable to the soil type |
| Structure material | High-strength steel |
| Mounting system | Standard, quick-coupler compatible |
| Compactable materials | Sand, gravel, clayey soil, mixed granular materials |
The Monde excavator compaction plate is the hydraulic vibratory attachment that turns the excavator from a digging machine into a compaction machine. The operator stays in the cab and compacts soil, sand, gravel, or fill material directly after placement, without bringing a separate vibratory plate to the site.
The excavator compaction plate covers machines from 3 to 30 tonnes, with weight variants between 300 and 1,000 kg and active plate dimensions between 700×480 mm and 844×500 mm, matched to each excavator class.
The adjustable vibration frequency of the excavator compaction plate allows the compaction intensity to be adapted to the material type and the technical requirements of the project, from light compaction of the topsoil layer in landscaping work to intensive compaction of road foundations with crushed stone. The working pressure of 110–160 kgf/cm² and the flow rate of 20–80 L/min fall within the specifications of the standard auxiliary hydraulic circuits of excavators in this range. Key advantages of the Monde excavator compaction plate
• Compaction and excavation with the same machine: the excavator compaction plate eliminates the need to bring an independent vibratory plate to the site. The excavator digs, places the fill material, and compacts it in the same work cycle, without changing the machine and without additional personnel to operate separate equipment.
• Operator safely in the cab: the excavator compaction plate allows compaction to be carried out without the operator or site personnel being in the active zone. On sites with deep trenches, foundations, and areas at risk of collapse, this physical separation between the operator and the compaction zone is a critical safety requirement.
• Adjustable vibration frequency: the vibratory intensity of the excavator compaction plate is adjusted according to the material type and the required degree of compaction. Clayey soil, sand, gravel, and mixed granular materials behave differently during compaction; the adjustable frequency allows the process to be optimized for each material type individually.
“The adjustable vibration frequency of the excavator compactor plate allows the compaction intensity to be adapted to the type of material and the technical requirements of the project.”
• 3 plate size variants: the Monde excavator compaction plate is available in dimensions 745×450 mm, 700×480 mm, and 844×500 mm, covering the common working widths for utility trenches, building foundations, and road platforms. The plate size is selected according to the width of the area to be compacted and the tonnage class of the excavator.
• Full coverage 3–30 tonnes: the Monde excavator compaction plate range covers 3-tonne mini-excavators used in tight spaces and on sensitive surfaces, medium excavators of 10–15 tonnes for standard infrastructure work, and heavy excavators of up to 30 tonnes for high-volume earthworks.
• High-strength steel: the structure of the excavator compaction plate is fabricated from high-strength steel, sized for the cyclic loads of continuous vibration under intensive production. The active plate and the mounting frame are designed to withstand the abrasive wear specific to contact with granular materials.
• Quick mounting on the standard mount: the excavator compaction plate mounts on the excavator arm via a standard mount, compatible with the quick coupler if the excavator is equipped with one. Switching between the digging bucket and the compaction plate is done quickly on site.
• 60-month UZINEX warranty: extended coverage with spare parts in stock in Iași and national technical support with a guaranteed 24–48 hour response time.
Technical specifications: Monde excavator compaction plate
| Parameter | Value |
|---|---|
| Compatible excavators | 3–30 tonnes |
| Attachment weight | 300–1.000 kg (depending on model) |
| Active plate dimensions | 745×450 mm / 700×480 mm / 844×500 mm |
| Oil flow rate | 20–80 L/min (depending on model) |
| Working pressure | 110–160 kgf/cm² |
| Vibration frequency | Adjustable, adaptable to the soil type |
| Structure material | High-strength steel |
| Mounting system | Standard, quick-coupler compatible |
| Compactable materials | Sand, gravel, clayey soil, mixed granular materials |
The exact model and size are selected based on the excavator tonnage and the width of the area to be compacted. UZINEX engineers confirm the correct variant; free technical consulting available. Applications for the excavator compaction plate
Application dedicated to flows with constant quality requirements.
Equipment configured for medium and large volumes.
Quick adjustment between different orders.
The excavator compaction plate is the standard equipment on sites where compaction follows immediately after excavation or after placement of the fill material, the typical situation in utility work, foundations, and road infrastructure.
Compacting the backfill in trenches for pipes and cables is the most frequent application. After laying the pipe and covering it with granular material, the excavator compaction plate compacts the layer immediately, before restoring the surface. Inadequate compaction in trenches causes subsequent settlement that damages the pavement and requires costly re-intervention; the excavator compaction plate eliminates this risk through systematic layer-by-layer compaction.
Civil construction foundations require the ballast or crushed stone layer to be compacted to the degree of compaction prescribed by the designer before pouring the blinding concrete. The excavator compaction plate performs this compaction uniformly across the entire surface of the foundation, including in the zones adjacent to the formwork where an independent vibratory plate cannot reach.
Construction and rehabilitation of forestry, agricultural, and industrial roads involves repeated compaction of successive gravel layers. The excavator compaction plate mounted on the on-site excavator eliminates the need for a separate compaction roller for access roads and platforms with small and medium volumes of material.
Landscaping and professional gardening work uses the excavator compaction plate mounted on 3–5 tonne mini-excavators for compacting the sand layer beneath paving slabs, the stone beneath paths, and the fill layer beneath artificial turf, work where precise control of compaction over defined areas is essential to the final result. The excavator compaction plate versus the independent vibratory plate
The excavator compaction plate and the independent vibratory plate (self-propelled or hand-guided) are complementary equipment, not fully interchangeable; the choice depends on the type of work and the site configuration.
The excavator compaction plate is superior in deep trenches and in spaces where an independent plate cannot physically enter: trench bottoms at 2–3 metres depth, areas adjacent to foundations, embankments. Operating from the excavator cab also brings the safety advantage: personnel do not work in the active zone.
The independent vibratory plate remains more efficient on large, uniform horizontal surfaces where the maneuverability of an excavator brings no advantage over a compact self-propelled machine. On parking platforms, large-area foundation surfaces, and extensive road layers, the independent plate is more productive at similar cost.
On sites with mixed work (utility trenches and horizontal platforms in the same project) the excavator compaction plate mounted on the existing machine completely eliminates the need for a second compaction unit, reducing logistics cost and the number of machines on site. Frequently asked questions about the excavator compaction plate
What degree of compaction does the excavator compaction plate reach?
The degree of compaction achieved with the excavator compaction plate depends on the material type, the thickness of the compacted layer, the chosen vibration frequency, and the number of passes. On standard granular materials (sand, gravel 0–31mm) with a 20–30 cm layer, the Monde excavator compaction plate reaches the Proctor degrees of compaction prescribed for utility backfills and civil construction foundations. UZINEX engineers provide the technical data specific to each model at quotation. Does the excavator compaction plate also work on clayey soil?
Yes, with the note that wet compacted clay behaves differently than granular materials. The excavator compaction plate is efficient on clays at optimal compaction moisture; clay that is too dry or too wet does not respond to vibration. The adjustable vibration frequency of the Monde excavator compaction plate allows the parameters to be adjusted for cohesive soils, but the degree of compaction achieved varies more than with granular materials. Can the excavator compaction plate be mounted on the quick coupler?
Yes, the Monde excavator compaction plate is compatible with the standard mounting system, including the hydraulic quick coupler if the excavator is equipped with one. Switching between the digging bucket and the excavator compaction plate is done from the cab in less than a minute on excavators with the Monde DEHN quick coupler. Is the excavator compaction plate eligible for SEAP/SICAP public procurement?
Yes. UZINEX is a member of the Enterprise Europe Network and delivers equipment for projects with EU funds and public procurement. Complete technical documentation is provided on request. Leasing options available on the UZINEX credit and leasing page. Why UZINEX for the excavator compaction plate
The excavator compaction plate is an attachment with a direct impact on the quality of earthworks and compliance with the technical requirements of the project. Correct sizing and compatibility with the existing excavator are essential.
• 60-month warranty: extended coverage for the Monde excavator compaction plate under continuous industrial use.
• Free technical sizing: UZINEX engineers select the correct plate size and the appropriate model for your excavator and the type of material to be compacted.
• Transport and installation included: delivery to destination, mounting on the excavator, testing, and operator training included in the price of the excavator compaction plate.
• Spare parts in stock in Iași: wear components available immediately, with no waiting times that block worksites.
• Monde quick-coupler compatible: if your excavator has the DEHN quick coupler, the excavator compaction plate is swapped in less than a minute from the cab.
• National technical support 24–48 hours: a network of technicians with national coverage and a guaranteed response time.
The Monde excavator compaction plate available through UZINEX is the attachment that adds the vibratory compaction function to your existing excavator, for 3–30 tonnes, with adjustable frequency, 3 plate size variants, and a 60-month warranty.
Products and services that have earned the appreciation and trust of clients across industry.
with a 3-in-1 laser machine (welding + cleaning + cutting) and a smart capital decision
All delivered equipment meets European quality standards and the DNSH principle, is eligible for acquisitions through EU and PNRR funding, and includes interactive AI-powered manuals for operation, maintenance and operator training.
Media appearances, technical demos and presentations from the most important industrial trade fairs in Europe. See our technology in action.
Over 100 companies in manufacturing, logistics and industry have chosen Uzinex as their strategic partner.
All references→
„We do stainless-steel metal fabrication dedicated to restaurant kitchens. The UZINEX equipment was a radical change: modernization, an increase in production and quality.”
„I had no idea, I was completely clueless. And you started to explain to me. You told me what technologies to choose, what packaging to produce, what would work better on the market.”
„We use a single person who can operate 3-4 machines. Before, we needed 3-4 people to do the same thing.”
„We have multiple challenges in making special structures that serve our systems, and the laser welding machine solution helped us enormously.”
„Laser welding on stainless is something else, it's a completely different thing. The quality of the machines is undeniable: the samples say it all.”
„With Uzinex, I felt very well protected by the assistance they provided. When you have a whole shift stalled and you need someone to answer quickly, it matters enormously.”
„The proof that everything went well is that the equipment now works. We have over three years of experience with no problems. Or when there were issues, there was support. We're satisfied with the collaboration.”
„I can do even 5 boxes for one person, I can also do 10 boxes. Which other firms can't do. That is, they'd have to change dies, set up a whole 12-hour affair.”
„Whether I called at 2 in the morning or at 9 in the morning, the problems got solved. We're satisfied and we'll work together again.”
„A good, smooth collaboration. We always had support and help.”
„We're among the top producers in Romania for this product. I wouldn't have imagined that when I started, but things fell into place.”
„On price and quality ratio, they were the best price and the best quality on the market. We got along well and we're satisfied.”
Six technology directions we integrate turnkey: from plug & play IIoT sensors, to cobots, predictive maintenance, optical inspection, MES connectivity and custom industrial software.
See in real time how much each machine produces and how long it sits idle. We fit sensors on any equipment, new or old, and within a few hours you have the OEE dashboard on your phone. No complex wiring, no production downtime. The first concrete step toward digitalization, with ROI visible from the very first month.
Solve your labor shortage without tripling your costs. The cobot works safely alongside your people (palletizing, feeding the CNC, welding) while you recover the investment in 12-18 months. Prices 30-40% below European distributors, with installation and programming included from us.
Stop waiting for things to break. Our algorithms analyze sensor data and tell you exactly which part will fail and when, and we bring it to your production line before the breakdown. Zero unplanned downtime, zero contractual penalties, complete operational peace of mind.
Eliminate defects before they reach the customer. Our cameras inspect every part at speeds no operator can match, detecting sub-millimeter defects. They mount onto your existing line, with no modifications. Ideal if you produce for export and have strict quality clauses.
Connect your machines to your office, regardless of brand or age. Our gateway automatically translates the data from any machine into your ERP's format: no manual entry, no paper forms, no human error. The manager sees production live, the operator receives digital instructions.
Have a process that no off-the-shelf software can solve? We build custom industrial applications: from tailored SCADA panels and HMI interfaces, to production planning systems, lot traceability and automated reporting. The code is yours, it runs on your servers, with no monthly subscriptions or vendor lock-in.
Answers to the most common technical and commercial questions. Can't find what you're looking for?
Contact the team →Contact our team and receive a personalized offer within a maximum of 24 working hours.
