Water jet cutting machine
Ultra-high pressure waterjet is to use intensifier pump to pressurize normal tap water to 100-300Mpa in a split second. Then convert water pressure to dynamic energy through diamond orifice mount assembly. This creates a very high velocity beam of waterjet to generate high speed friction to make cutting. Abrasive jets use the beam of water exiting the orifice to accelerate abrasive particles to speed fast enough to cut through various materials.
Technical data of water jet cutting machine
The machine has three parts: Cutting table, intensifier pump, controller
1) We have two kinds of cutting table: Bridge style and flying arms style, their technical data is as follows:
Z-axis journey is 150mm
Three-axis control, Auto zero positioning
Way of drive: Servo
All screw and linear guide are ABBA brand from Taiwan
Control accuracy: ± 0.01mm
Cutting accuracy: ± 0.2mm
2) The intensifier pump we introduce you to use is made in China, its technical data and components are as follows:
Type of pressurization is hydraulic. (The water is pressurized by using the fluid pressure intensification principle)
Max. Oil discharge is 90 L/min
Max. Water discharge is 3.7L/min
Max. Diameter of orifice is 0.3mm
Max. Operating pressure is 380MPa
Continuous operating pressure is 330MPa
Power requirement: 37KW, 380V/50Hz
Type of shift is electronic
Maintenance free accumulator whose capability is 1.3L using American technology
Intensifier is from America.
3) For the controller, we research and develop our own professional software, components are as follows:
EVOC brand Industrial Personal Computer and 17BENQ LCD
Specialised waterjet cutting software
Omron brand PLC instead of relay
Windows XP based
Applications on different materials:
This machine can be used in many materials cutting and has a lot of advantage than other cutting methord, no heat effected zone, narrow kerf, good edge finish and high accuracy.
The application is below:
metal cutting
Marble cutting
Glass cutting
Granite, stone, steel, aluminium, rubber, plastic and other materials cutting.
The cutting speed depends on the thickness of material, the thicker the slower.
Our service and training
1. The seller is liable for troubles resulting from performance and quality deficiency within one year. In this case the seller offer diagrams or other paper materials and solve the problems by phone, fax or email with buyers help at site of operation. Buyer is liable for troubles resulting from improper operation. In this case the buyer shall carry repair expenses and the seller shall provide timely support not later than 7 days from time of trouble. (Please see warranty for HP components' useful life)
2. The seller offer technical support for life without charge.
3. The buyer can purchase spare parts and wearing parts from parent company or its branches and agents. The prices and service fees are the same form branch to branch.
B. Training
Seller offer demonstration disk, tool kit, toolbox and some spare parts without charge.
Seller also provides 7-10 days training for setting up, operating and maintenance.
Buyer has two choices for training:
1. Sellers engineer goes to Buyers place, Buyer shall afford visa cost, round-trip air-tickets, food & hotel and service fee of 50 USD/day from departure date to returning date etc.
2. Buyer comes to Sellers company and the fees under his account. Training period is 10-15 days.
