Utility right-of-way programmes, solar-farm site preparation, and municipal vegetation contracts share a common constraint: brush, saplings, and undergrowth that must be cleared at commercial speed without mobilising separate chainsaw and chipper crews for every corridor. When stem diameters stay within mid-range brush capacity and the goal is in-place vegetation reduction rather than intact-log felling, contractors specify a carrier-mounted brush cutter. That is the procurement context for the HN38 brush cutter from HCN Attachments Manufacture Co., Ltd.
The HN38 (model HN3831) is a CE certified hydraulic forestry attachment engineered for compact-to-mid excavators and manufactured at HCN’s ISO 9001:2015 facility in Xuzhou, Jiangsu. Published factory data lists a tree cutting diameter of 120 mm, a theoretical weight of 470 kg (385 kg without optional hydraulic thumb), hydraulic flow of 140 L/min, operating pressure of 21 MPa with a maximum allowable input of 30 MPa, and compatibility with 4–8 tonne excavators — figures buyers can verify against auxiliary circuit readings and tipping charts before RFQ. Full technical details are on the HN38 Brush Cutter product page.
Why Choose the HN38 Brush Cutter?
Dealers and rental fleets evaluating a land clearing attachment typically screen five criteria before unit price: maximum cutting diameter versus site vegetation, hydraulic flow and pressure envelopes, mounting fitment, tooth or rotor maintainability, and export documentation. The HN38 programme is written for those buyers — not for generic catalogue browsing.
A dedicated excavator brush cutter lets the same machine that digs trenches or installs drainage also clear brush and saplings along corridors, slopes, and soft ground where walk-behind cutters are slow or unsafe. For distributors, that creates a clear sales story: one SKU that bridges vegetation management and civil site preparation, sitting naturally beside tree shears, flail mowers, and log grapples in a forestry attachment line.
HCN designs the HN38 as a factory-engineered system with published dimensions and hydraulic ratings, so procurement engineers can qualify the tool against project drawings and carrier data sheets rather than relying on vague “heavy-duty” marketing claims.
Designed for 4–8 Tonne Excavators and Direct Hydraulic Drive
The HN38 is specified for installation on excavators in the 4–8 tonne class — a carrier band common on municipal, landscaping, and utility fleets. Overall envelope is listed at 1,440 mm long × 540 mm wide × 1,010 mm high (1,080 mm length without optional hydraulic thumb). Theoretical weight is 470 kg with thumb configuration, or 385 kg without — values that support tipping-stability checks before purchase order release.
Hydraulic buyers should treat the published 140 L/min flow and 21 MPa operating pressure (30 MPa maximum allowable input) as qualification gates, not marketing colour. Auxiliary circuits must be confirmed at operating temperature. Optional DC 12/24 V control and an optional hydraulic thumb (not included in the standard configuration) allow fleets to stage cut material without a second attachment swap on every pass.
HCN engineers mounting interfaces to OEM pin dimensions for major carrier brands and supports quick-attach or pin-on configurations depending on fleet standards. RFQs should include excavator make, model, operating weight, and pin-to-pin measurements so bracket confirmation happens before container booking.
Reliable Solution for Land Clearing and Vegetation Management
Land clearing and right-of-way contracts increasingly specify production rates, residual vegetation limits, and environmental windows that favour mechanised attachments over manual crews. A hydraulic brush cutter helps contractors meet those targets where stems fall within the published 120 mm cutting diameter and material can be reduced in place rather than hauled as whole logs.
Typical HN38 applications include:
- Pipeline, power-line, and roadside right-of-way vegetation maintenance
- Land clearing for residential development, solar farms, and industrial sites
- Fire-break creation and fuel-load reduction in wildfire-risk zones
- Municipal park, trail, and storm-water corridor brush control
- Orchard and vineyard renovation ahead of replanting
- Landscaping projects that require cab-operated cutting on slopes or soft ground
Matching cutting capacity to species and stem diameter remains the primary selection rule. The HN38’s published 120 mm tree cutting diameter covers saplings and dense brush common on North American, European, Middle Eastern, and Southeast Asian corridor work. Larger standing timber may require a complementary HN41 tree shear or staged workflow — shear for oversized stems, brush cutter for undergrowth — which procurement teams should plan into the attachment mix.
Key Features of the HN38 Brush Cutter
Engineering and maintenance teams reviewing the HN38 typically focus on these factory-stated attributes:
- Tree cutting diameter 120 mm — Published capacity for qualifying saplings and brush against site vegetation lists and corridor specs.
- 4–8 tonne excavator class — Sized for compact and mid-class carriers widely used on utility and landscaping fleets.
- 385–470 kg package — Theoretical weight with or without optional hydraulic thumb supports stability and transport planning.
- Hydraulic envelope 140 L/min / 21 MPa (30 MPa max) — Clear flow and pressure limits for dealer compatibility reviews.
- Carbide-tipped cutting system with direct hydraulic drive — Product programme emphasises durable cutting teeth and a belt-free drive path to reduce field maintenance points.
- CE certified documentation — Units ship with CE conformity files, operator manuals, and QC records for export and tender audits.
Complementary forestry tools — tree shears, flail mowers, log grapples, and mulchers — are available in HCN’s forestry and land-clearing attachment ranges for fleets that need a full vegetation-management kit rather than a single SKU.
Applications Across Forestry, Civil, and Landscaping Projects
Utility and infrastructure right-of-way — Brush and sapling clearance along pipelines, power lines, and roads keeps corridor work on schedule when manual cutting cannot meet production rates.
Land development and earthworks — Clearing undergrowth before cut-and-fill reduces hand-crew labour and shortens the path from vegetation management to civil production.
Wildfire mitigation and fire breaks — Mechanised fuel-load reduction helps agencies and contractors create or maintain breaks where access and slope limit walk-behind tools.
Municipal and landscaping programmes — Parks departments and landscape contractors use excavator brush cutters where cab-operated cutting is safer than handheld crews near paths, fences, or utilities.
Rental fleets and OEM programmes — Distributors serving forestry and civil contractors benefit from a documented CE-certified brush cutter with clear hydraulic envelopes and carrier class limits — supporting both rental utilisation and private-label discussions.
Buyers comparing brush cutters with tree shears should match tool choice to end-state requirements: brush cutter when vegetation must be reduced in place within mid-range stem diameters; tree shear when larger trunks must be felled and staged intact. Many professional fleets stock both.
HCN Attachments: Your Trusted Forestry Attachment Manufacturer
HCN Attachments Manufacture Co., Ltd is a factory-direct engineering machinery attachment manufacturer established in 2008 in Xuzhou, Jiangsu. The company supplies contractors, rental fleets, OEM partners, and distributors in more than 60 countries, with in-house engineering, welding, machining, assembly, and export documentation under one roof.
- OEM manufacturing — Custom brackets, drawings, and carrier compatibility confirmation for dealer and private-label programmes
- CE certified products — Conformity documentation aligned to shipped SKUs for regulated markets
- Custom solutions — Non-standard pin groups and carrier classes reviewed before volume PO
- Global customers — 400+ product models, 500+ patents, and ISO 9001:2015 quality management supporting long-term parts and technical response
When sourcing a Chinese forestry attachment supplier, request hydraulic envelopes, mounting drawings, and conformity files that match the serial numbers you will import. HCN applies the same documentation discipline across product pages and product-linked news so public claims stay consistent with factory records.
Conclusion
The HN38 brush cutter gives excavator fleets a CE certified, factory-documented forestry attachment for land clearing, vegetation management, and right-of-way work — with published 120 mm cutting capacity, 4–8 tonne carrier matching, and clear hydraulic ratings. Procurement teams can qualify the unit against site stem sizes and carrier data sheets before tender award.
To evaluate the HN38 for your fleet, rental yard, or distributor line, review the specification table on the HN38 Brush Cutter page. Submit an RFQ with excavator make, model, auxiliary flow and pressure, typical stem diameters, and destination country — HCN sales engineers typically respond within 24 business hours. You may also contact HCN Attachments or browse the full attachments catalog.
Need specs or export pricing? Contact HCN Attachments with your carrier model and quantity.
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