Mini Excavator with Hydraulic Breaker
Mini Excavator with Hydraulic Breaker Mini Excavator with Hydraulic Breaker Mini Excavator with Hydraulic Breaker Mini Excavator with Hydraulic Breaker Mini Excavator with Hydraulic Breaker Mini Excavator with Hydraulic Breaker Mini Excavator with Hydraulic Breaker Mini Excavator with Hydraulic Breaker
Product Information

Mini Excavator with Hydraulic Breaker

When the specification calls for a hydraulic breaker rather than a basic hammer, the machine and the tool have to be planned together. The hammer runs on the carrier hydraulic circuit, so pump output, line routing and relief settings all decide whether the breaker performs or simply wears out early. MINGYI assembles these machines to order with the hydraulic breaker integrated from the start.

This page is written for buyers who already know they will spend a large share of the working month on breaking, and who need the excavator sized for that duty rather than converted to it later.

Running a hydraulic breaker all day

mini excavator with hydraulic breaker view 1

Sustained breaking shifts the demands on the machine. The carrier spends long periods stationary under load, heat builds in the hydraulic oil, and the front structure carries the reflected shock from every blow. Selecting a class within the 1 to 3.5 tonnes range with a breaker matched to its circuit keeps the duty within design limits.

The work itself covers rock excavation in trench floors, concrete removal in renovation, road pavement cutting and foundation reduction. A hydraulic quick coupler is worth adding, since it protects both the breaker line and the operator during the frequent tool changes this work involves.

Hydraulic details to settle at order time

mini excavator with hydraulic breaker view 2

Before assembly, MINGYI confirms the breaker specification with the buyer, including carrier weight class and circuit arrangement, and records the pairing against the machine. This matters for service later, because a breaker installed as an afterthought rarely matches the factory routed lines.

Buyers should also state the ground conditions and typical material, since a machine destined for abrasive rock work is prepared differently from one that will mainly chip concrete. Auxiliary line guards and hose protection can be included in the build.

Outline the proportion of digging to breaking you expect and the materials involved, and the machine will be built around that split. Each unit ships with spare parts and service information covering both the excavator and the breaker installation.

Running a hydraulic breaker all day mini excavator with hydraulic breaker

Specifying mini excavator with hydraulic breaker against a job list

Buyers who skip this step either over-buy or under-buy. The excavator specified only from machine size tends to arrive without the coupler, the circuits or the track type the work actually needs. Useful information to send with an enquiry includes working width, required digging depth, ground conditions and the attachment set. Those four items let the factory specify this class of machine that fits rather than a generic build.

Running mini excavator with hydraulic breaker in a rental fleet

mini excavator with hydraulic breaker view 4

The specification that rents best is usually the simplest one to explain at the counter. The unit in daily use with rubber tracks, a canopy and a coupler covers the majority of weekend and short-term hires. Fleet buyers also weigh transport. A machine of this size that a customer can tow on a normal licence and a standard trailer is a hire that does not need a delivery truck, which changes how often it goes out.

Attachments that turn mini excavator with hydraulic breaker into several machines

Attachment lists are best written before delivery. Specifying the equipment on site with the tools the job list needs avoids the work and delay of adding hydraulics later, and a quick coupler makes the swap a few minutes instead of a workshop job. Most of the daily variety on the machine itself comes from the attachment rack rather than from the machine itself. Bucket, breaker, auger, ripper, rake and grab cover the large majority of the work a contractor will see.

mini excavator with hydraulic breaker view 5

Orchard, vineyard and farm use of mini excavator with hydraulic breaker

Ditching, fertilising and drainage on farmland suit the model in question because the work is spread over a large area in short bursts. The machine travels behind a pickup and works where it stops. Farms also use the machine in that duty for general maintenance - clearing a watercourse, repairing a track, loading a spreader. One carrier with a few attachments covers most of the jobs that would otherwise wait for a contractor.

Quick coupler practice on mini excavator with hydraulic breaker

Hydraulic details to settle at order time mini excavator with hydraulic breaker

A quick coupler is the single option that changes how a machine is used day to day. Fitted to the unit on the job, it turns an attachment change from a two-person workshop job into a task the operator does alone in minutes. Couplers are specified early because they affect the arm and the hydraulic kit. Adding one to a machine built for the work after delivery means new pins, new hoses and a fitment session; adding it at build time is a line on the sheet.

Getting mini excavator with hydraulic breaker through a narrow gap

Access decides the machine before output does. With the equipment in service the limiting dimension is usually the widest point on the way in, so measuring the gate, the corridor and the turning space first saves a wasted delivery and a second visit. Contractors who buy the excavator normally have one job in mind that nothing else reaches. The purchase order follows the access measurement, not the other way round, and the build sheet is then settled around it.

mini excavator with hydraulic breaker view 7

Landscaping and ground care with this class of machine

Landscape contractors use the unit in daily use for planting holes, pond excavation, grading and retaining work. The machine is light enough to cross finished lawn and narrow enough to work between established trees. On soft landscape work the surface is the constraint. A machine of this size on rubber tracks crosses turf without stripping it, which is why the same jobs are not given to a wheeled machine.

Boom configuration for the equipment on site

mini excavator with hydraulic breaker view 8

A swing boom lets the machine dig parallel to its tracks without repositioning, which is what makes trenching beside a wall or a fence practical. On the machine itself this is often the option that decides whether a job is possible at all. Extended and offset boom configurations change reach and working range. The model in question with a longer arm reaches further but lifts less at full extension, so the specification is set against the deepest and furthest point on the job list.

Export packing and shipping of the machine in that duty

Machines leave the factory prepared for container or flat rack shipment. The unit on the job is normally shipped with the attachment set and the spare parts list agreed in advance so the container is planned once. Export documentation, decals and paint are settled before packing. Asking for them with the a machine built for the work order avoids a second handling session and keeps the machine on the booked vessel.

Hydraulic circuits on the equipment in service

Flow and pressure are matched to the tool, not to the machine size. Asking for the attachment list first means the excavator leaves the factory with circuits that suit the heaviest tool the buyer intends to run. Hydraulic specification is easier to settle at build time than to correct later. This class of machine delivered without auxiliary lines can still dig, but every additional tool becomes a retrofit project.

Noise, dust and working near occupied buildings

Enclosure and machine condition both reduce noise. The unit in daily use with intact panels, sound mounts and a maintained exhaust is measurably quieter than the same machine with loose guards, and the difference matters on restricted sites. Dust control is often part of the same conversation. Water, timing and work sequence reduce what leaves the site, and agreeing them in advance keeps a machine of this size working rather than stopped after a complaint.

Specification data for the equipment on site

Buyers comparing the machine itself usually start from four numbers - weight, digging depth, reach and transport width - because those are the ones that decide whether the machine can be delivered and whether it can do the job once it is there.

Reference specification — mini excavator range20-3W12L15L30-2L
Operating weight1900 kg (4188.78 lb)1200 kg (2645.55 lb)1400 kg (3086.47 lb)2400 kg (5291 lb)
Transport size (L×W×H)2550 × 1100 × 2200 mm2200 × 930 × 2250 mm2200 × 930 × 2250 mm2800 × 1500 × 2500 mm
Max digging depth1800 mm (70.87 in)1700 mm (66.93 in)1700 mm (66.93 in)2200 mm (86.61 in)
Max digging height2820 mm (111.02 in)2600 mm (102.36 in)2750 mm (108.27 in)2900 mm (114.17 in)
Max dumping height2050 mm (80.71 in)1800 mm (70.87 in)1960 mm (77.17 in)2100 mm (82.68 in)
Max digging radius3050 mm (120.08 in)2900 mm (114.17 in)2900 mm (114.17 in)3330 mm (131.1 in)
Max digging distance2300 mm (90.55 in)2300 mm (90.55 in)2300 mm (90.55 in)2700 mm (106.3 in)
Minimum turning radius1450 mm (57.09 in)1450 mm (57.09 in)1450 mm (57.09 in)1555 mm (61.22 in)
Travel speed5 km/h (3.11 mph)3 km/h (1.86 mph)3 km/h (1.86 mph)7 km/h (4.35 mph)
Gradeability30°30°30°30°
Fuel consumption2-3 L/h (0.528—0.793 gal)1-1.3 L/h (0.264—0.343 gal)1-1.3 L/h (0.264—0.343 gal)2-3 L/h (0.528—0.793 gal)
Fuel tank capacity16 L (4.23 gal)10 L (2.64 gal)10 L (2.64 gal)16 L (4.23 gal)
Hydraulic oil tank18 L (4.76 gal)16 L (4.23 gal)16 L (4.23 gal)18 L (4.76 gal)
Dozer blade lift height180 mm (7.09 in)180 mm (7.09 in)180 mm (7.09 in)230 mm (9.06 in)
Dozer blade drop depth210 mm (8.27 in)210 mm (8.27 in)210 mm (8.27 in)280 mm (11.02 in)

Figures are factory figures and are confirmed on the build sheet for the model in question. Where a job sits between two models, the larger machine usually takes less time than the smaller one spends on rework.

Interior demolition is an access and a weight question. The machine in that duty that fits through a doorway and works on a suspended floor does jobs that would otherwise be done by hand or by a larger machine that cannot enter. Dust, debris clearance and floor loading all argue for a compact machine indoors. The unit on the job spreads its weight over a wider track footprint than a wheeled machine of similar capacity.

Frequently Asked Questions

Q. What is a machine built for the work?

A. The attachment story on a compact digger is about earning across trades: one carrier, one trailer, and a quick coupler that swaps tools in about a minute. Every attachment on this page runs on the same carrier the machine ships with, matched to its hydraulic flow and coupler. MINGYI builds the 08, 12 and 18 models covering the 0.8 to 6 tonne class, and the equipment in service is where that range meets hydraulic breaker.

Q. What does the attachment add to daily work?

A. Reach into jobs the bucket alone cannot specification: grading with a tilting bucket, clearing with a rake, drilling with an auger, lifting with a thumb. One carrier, several trades - the machine stays on site earning instead of waiting for a specialist.

Q. Does MINGYI supply attachments with the machine?

A. Yes - buckets, breakers, augers, rakes and the rest of the working set ship with the carrier, matched to the hydraulic flow and the coupler. For hydraulic breaker the package is confirmed on the build sheet, so machine and tools arrive together and start work together.

Documents that travel with the excavator

Documentation should match the machine that was actually built. The sheet supplied with this class of machine records the configuration as delivered, because the generic catalogue description is not what the customer needs when ordering a part.

Wear items and spares worth holding for the unit in daily use

Holding spares is about downtime rather than the shelf itself. The question for a machine of this size is not how large the part is but how long the machine sits while it is found, and a small shelf answers that better than a fast courier.

E-mail : sales@mingycn.com

LINE ( ID ): mingyicn

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