Process any curve cutting, flexible, convenient and versatile. Fast and smooth cutting, no dust, no thermal deformation, no pollution.
Tension free processed parts due to minimal cutting force. Narrow kerf, cutting width about 0.5 to 1.0 mm. Optimized material usage and higher cost effectiveness.
Cut recovery function, resume cutting from stop point. Programmable Z axis height, Z axis retracts automatically between pierces.
Servo motor, linear guide rails, helical rack and pinion system for fast and smooth axis movement.
High performance drive system for high precision production and high processing speed.
Drive system sealed against water, dust and grit, long working life.
Technical Specification
Model
Unit
HLWJ-2015
HLWJ-2515
HLWJ-3015
HLWJ-3020
HLWJ-4020
Working area
mm
2300x1600
2800x1600
3300x1600
3300x2000
4300x2000
X-axis stroke
2000
2500
3000
4000
Y-axis stroke
1500
Z-axis stroke
80-130
Max. angle of C axis rotation
°
±360
Max. angle of A axis swing
±60
CNC system
NC Studio System or optional Italian esa CNC system
Cutting accuracy
±0.1
Repeatable accuracy
±0.5
Fast positioning speed
6500/15000
High pressure pump
brand pump, or optional KMT / BFT pump
PRODUCT HIGHLIGHTS
00:00
HIGHLIGHT 1 — ±60° bevel in 5 axes. The taper problem, solved.
Traditional waterjet cutting produces a V-shaped taper — the jet widens as it exits the material, so the bottom of the cut is wider than the top. On thick material, that taper can ruin a part. The only fix used to be secondary grinding. The HLWJ-4020 tilts the cutting head up to 60 degrees in real time while the CNC compensates the tool path. The result: straight vertical edges from top to bottom, no taper. Or, when you want a bevel, the head cuts it directly — no re-fixturing, no separate operation.
This is not a 3-axis machine with a manual tilt head. All five axes move simultaneously under CNC control. You program a 45-degree chamfer on a steel plate and the head tracks the angle through the entire cut path. Straight surfaces, conical surfaces, circular surfaces, grooves, chamfers — all in one setup.
HIGHLIGHT 2 — No heat. Period.
Laser and plasma cut by melting the material. That creates a heat-affected zone. Steel hardens at the edge. Thin material warps. Coatings burn off. You deal with discoloration, micro-cracks, and dimensional change — then spend time grinding the HAZ away. Waterjet cuts cold. A high-pressure stream of water mixed with garnet abrasive erodes a clean line through the material. No heat input. No structural change at the cut edge. The part comes off the table exactly as it goes on — same hardness, same flatness, no discoloration.
For aerospace parts, medical components, and precision tooling, that is not a nice-to-have. It is a requirement.
HIGHLIGHT 3 — One machine. Steel, stone, glass, rubber. Same setup.
Most cutting machines are material-bound. A laser cuts steel but struggles with reflective aluminum. A plasma cutter handles thick plate but cannot touch glass. A bridge saw cuts granite but is useless on metal.
The HLWJ-4020 does not care what you load onto the table. The abrasive water jet cuts anything softer than the garnet — and garnet is harder than virtually everything.
Materials proven on this machine: -Metals: Steel, stainless steel, aluminum, titanium -Stone: Marble, granite, ceramic -Brittle: Glass, tile -Soft: Rubber, foam, gasket material, composites
A shop that handles mixed-material jobs — say, steel brackets with stone inlays, or ceramic tiles with metal trim — does not need separate machines for each material. One waterjet does the whole job.
HIGHLIGHT 4 — 0.5–1.0mm kerf. More parts from every sheet.
The width of the waterjet stream is typically 0.5 to 1.0 millimeter. Compare that to: -Plasma: ~3–5mm kerf -Saw blade: ~3–5mm kerf -Laser: ~0.2–0.5mm (but to thin metal)
On expensive material — titanium sheet, thick granite slab, specialty glass — that narrow kerf translates directly to material savings. Nest parts closer together. Get more finished pieces from the same raw sheet.
Combined with ±0.1mm line accuracy, you are cutting parts that go straight to assembly. No secondary sizing. No hand-finishing the edges.
HIGHLIGHT 5 — Cut recovery. If the jet stops, you do not start over.
Waterjet cutting is not instant. A complex part in 50mm granite can run for an hour or more. If the power flickers mid-cut — or the garnet hopper runs empty — the HLWJ-4020 remembers exactly where it stopped.
The Z axis retracts automatically between pierces. When you resume, the head returns to the last pierce point, re-establishes the jet, and continues the cut path. You do not scrap the workpiece. You do not re-zero. You do not start the program from line one. This is one of those features that does not matter until it matters. The first time it saves a half-cut slab worth a few hundred dollars, it pays for itself.
HIGHLIGHT 6 — Servo-driven, sealed against the mess.
Waterjet cutting generates wet abrasive slurry — water, garnet, and pulverized material spraying around the machine. That environment kills unprotected drive components. The HLWJ-4020 uses servo motors with linear sledges and helical rack-and-pinion drives — all sealed against water, dust, and grit. The drive system delivers rapid, smooth axial movement even after years in a wet cutting bay.
Programmable Z-axis height means the head lifts between pierce points. No dragging the nozzle across the workpiece. No accidental
Materials & Applications
Materials: Steel · Stainless steel · Aluminum · Titanium · Marble · Granite · Ceramic · Glass · Rubber · Foam · Composites ·Gasket materials
Typical applications
* Metal fabrication — steel plate, stainless sheet, aluminum profiles
* Stone processing — countertop cutouts, inlays, decorative panels
* Glass cutting — architectural panels, shower screens, tabletops
* Gasket and rubber — precision gaskets, seals, foam inserts
* Multi-material assemblies — metal + stone + glass in one part
* Aerospace and medical — zero HAZ requirement parts
SCENE IMAGE
COMPANY OVERVIEW
CERTIFICATION
TRADE SHOW PARTICIPATION
CLIENT ON SITE PHOTO
PACKAGING & SHIPPING SPECIFICATIONS
FAQs
What is the MOQ?
1 set.
When will my order be shipped?
Lead time: 25 to 35 days post-deposit. Rush orders are available via further negotiation.
What is the warranty time?
One year.
What service do you provide?
Lifetime remote technical support and online consultation service.
Do you provide on-site installation?
Yes, on-site installation is available, but service fees apply.
Do you have local support?
Yes, we have local technical support in selected countries.
Certifications & compliance
CE
Complies with EU standards
