Industrial CNC Machine Directory

Techni Waterjet i-510 CNC Waterjet System

$75,000 – $150,000 Updated 2026-03-17
01

Key Specifications

Cutting Area

1,525 × 3,050 mm (5×10 ft) standard; up to 3,050 × 6,100 mm

Pump Pressure

60,000 PSI (4,137 bar)

Pump Power

30 HP (22 kW) or 50 HP (37 kW)

Max Cutting Thickness

150 mm (6 in) on steel; 300 mm on soft materials

Positioning Accuracy

±0.1 mm (±0.004 in)

Cutting Speed

Up to 1,200 mm/min depending on material and thickness

02

Overview

The Techni Waterjet i-510 is a mid-range production CNC waterjet cutting system built around Techni's proprietary intensifier pump technology and designed for versatile industrial cutting applications. Techni Waterjet, an Australian-headquartered global manufacturer, has built a strong reputation for delivering production-grade waterjet machines at competitive price points without sacrificing the structural integrity and positioning accuracy demanded by industrial users. The i-510 series represents the company's core production platform, available in multiple table configurations from 1,500×3,000 mm to 3,000×6,000 mm.

The i-510 uses Techni's own high-pressure intensifier pump, available in 30 HP and 50 HP configurations, generating cutting pressures up to 60,000 PSI. Techni designs and manufactures the pump in-house, which allows tight integration with the machine control and simplifies service — a meaningful advantage for shops without dedicated waterjet maintenance staff. The pump's dual-acting intensifier design delivers consistent pressure output and long seal life through Techni's enhanced sealing technology.

Techni's IGEMS-based control software provides full CAD/CAM capability including DXF/DWG import, automatic nesting, kerf compensation, and bridge cutting. The interface runs on a standard Windows PC, giving operators familiar computing tools and allowing easy file transfer via USB or network. The i-510's gantry structure uses precision-ground linear rails and servo-driven ballscrews on all axes, achieving ±0.1 mm positioning accuracy across the working area. The machine table is fabricated from stainless steel with replaceable slat catchers.

Techni Waterjet has an established global dealer network and offers application support, operator training, and a consumables supply program. The i-510 is well-suited for metal fabricators, stone and tile processors, and job shops that require a reliable, maintainable waterjet platform with in-house pump support and accessible software.

03

Full Specifications

Parameter Value
Cutting Area 1,525 × 3,050 mm (5×10 ft) standard; up to 3,050 × 6,100 mm
Pump Pressure 60,000 PSI (4,137 bar)
Pump Power 30 HP (22 kW) or 50 HP (37 kW)
Max Cutting Thickness 150 mm (6 in) on steel; 300 mm on soft materials
Positioning Accuracy ±0.1 mm (±0.004 in)
Cutting Speed Up to 1,200 mm/min depending on material and thickness
Control System IGEMS CAD/CAM software on Windows
Machine Weight Approx. 3,200 kg (7,050 lbs) — 5×10 ft configuration
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04

Strengths & Limitations

Strengths

  • In-house pump manufacturing simplifies service and reduces dependency on third-party pump suppliers
  • IGEMS software provides full CAD/CAM in a familiar Windows environment
  • Competitive price point for a purpose-built industrial waterjet with sealed linear rails
  • Available in a wide range of table sizes to match production volume requirements

Limitations

  • ±0.1 mm accuracy is adequate for most applications but trails OMAX and Flow on ultra-precision work
  • Techni's service network is less dense than Flow or OMAX in some North American regions
  • Positioning accuracy on very large table configurations may require periodic re-calibration
05

Best For

Metal fabricators and job shops needing a reliable production waterjet at a competitive purchase price Stone, tile, and glass processors requiring cold cutting without thermal cracking Manufacturers cutting gaskets, seals, and flat metal parts who prioritize maintainability
06

Frequently Asked Questions

01 What materials can the Techni i-510 cut?

The i-510 cuts virtually any material including mild steel, stainless steel, aluminum, titanium, hardened tool steel, stone, tile, glass, rubber, foam, plastics, carbon fiber composites, and ceramics. The abrasive garnet jet cuts by erosion rather than heat, making it suitable for heat-sensitive and reflective materials that are problematic for laser or plasma.

02 How does Techni's pump compare to buying a third-party pump like KMT or Hypertherm?

Techni's in-house pump is designed and tested specifically for use with their machines, ensuring tight software integration and consistent performance. Third-party pumps from KMT or Hypertherm offer well-established performance and very broad service networks. The choice depends on whether you prioritize integrated support (Techni) or maximum service coverage (third-party).

03 Is the i-510 suitable for precision aerospace or defense cutting?

The i-510 at ±0.1 mm is suitable for most aerospace-adjacent fabrication, including structural brackets, panels, and non-critical hardware. For primary aerospace structure or defense components requiring ±0.05 mm or better, Flow or OMAX UHP systems with dynamic taper compensation are more appropriate.

07

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08

Community Discussions

Practical Machinist

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Reddit

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Community discussion — God I love waterjet machines : r/Machinists - Reddit

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Need help: waterjet or CNC mill for educational makerspace?

Community discussion — Need help: waterjet or CNC mill for educational makerspace?

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Plasma Jet, Laser, or Waterjet cutter? : r/Machinists - Reddit

Options and configuration advice — Plasma Jet, Laser, or Waterjet cutter? : r/Machinists - Reddit

Links to community discussions. Summaries are editorial — visit the original thread for full context.

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