HXB3030LNC-C Endless Diamond Wire Saw Machine

Name: HXB3030LNC-C Endless Diamond Wire Saw Machine - DONGHE
SKU: hxb3030lnc-c-endless-diamond-wire-saw-machine

This machine uses high-speed moving diamond-coated loop wire as the cutting tool to cut hard and brittle materials that require cutting fluid processing, such as optical crystals, acoustic crystals, silicon carbide, ceramics, etc.

The XY two-axis Cartesian coordinate configuration enables automatic slicing function. Equipped with a wire cutting CNC system, it allows programmable control of two-axis interpolation linkage to achieve 2D pattern cutting of materials.

The equipment features a triple protection system to prevent fine cutting particles and water mist from entering the lead screws and guide rails, extending service life. It is equipped with a stainless steel cutting fluid circulation and filtration system.

SKU: hxb3030lnc-c-endless-diamond-wire-saw-machine Category: Endless wire saw machine

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Equipment Name: Loop Abrasive Wire Cutting Machine

Model: HXB3030LNC-C

Brand: DongheScience

Manufacturer: Shanghai Donghe Electromechanical Technology Co., Ltd.

Main Dimensions (L×W×H): ≈1850×1500×1850 mm

Main Material: Cast iron

Processing Objects: Optical crystals, acoustic crystals, silicon carbide, ceramics and other hard and brittle materials

Working Principle:

Diamond micro-powder electroplated loop abrasive wire moves at high speed under guide mechanism to cut materials
XY two-axis guide rail ball screw linear motion mechanism; motion axes driven by stepper motors
PLC control + NC wire cutting control system
Equipped with oil lubrication system
Fully enclosed protective cover
Stainless steel cutting fluid circulation and filtration system

Environmental Requirements and Auxiliary Equipment

Hardened and leveled floor (for machine leveling adjustment)
Within 2 meters of the machine installation, no frequent heavy forklifts (to prevent collision) and no vibration sources
Machine power supply must ensure 3+2 stable power supply (three phase lines, one neutral line, one ground line)
Must provide clean air source not less than 0.6MPa

Technical Training

During equipment installation and commissioning at the user site, the user’s operators and maintenance personnel assist Party B in installation and commissioning work
After equipment installation and commissioning at Party A’s site, Party B’s technical personnel shall train Party A’s operation and maintenance personnel
Training content includes: equipment structure, system functions, correct use of control instruments, maintenance knowledge, common fault manifestations and troubleshooting methods. Enable Party A’s operators to use the equipment correctly, and maintenance personnel to master common fault diagnosis and troubleshooting methods

Main Components List

Component	Specification	Brand	Qty
Bed/Carriage	Cast iron	Donghe	1 set
Workpiece clamping mechanism	Precision steel structure	Donghe	1 set
Wire frame	Precision steel structure	Donghe	1 set
Filter water tank	Stainless steel	Donghe	1 set
Protective cover	Precision sheet metal	Donghe	1 set
Linear guide rail kit	Linear guide	Domestic	4 sets
Precision ball screw kit	Ball screw	Domestic	2 sets
Guide wheel bearing seat kit	Bearing seat assembly	Donghe	4 sets
Guide wheel bearings	Precision bearings	NSK or SKF	8 pcs
Pneumatic components	Cylinders/valves/regulators	Airtech/equivalent	1 batch
PLC and expansion modules	Programmable logic controller	Mitsubishi/Inovance/equivalent	1 set
Shape controller	Wire cutting controller	Domestic	1 set
Touch screen	Touch screen	Domestic	1 set
Main wheel drive motor & inverter	AC asynchronous motor & inverter	Domestic	1 set
Control motors and drivers	Stepper motors	YAKO/Leisai/equivalent	2 sets
Electrical components	Protectors/relays/switches/knobs	Delixi/Chint/Schneider/equivalent	1 batch
Guide wheels	Φ350	Donghe	4 pcs
Abrasive wire	3890-80	Donghe	2 pcs

Technical Parameters

Item	Technical Parameters
Maximum workpiece length	300 mm
Maximum workpiece width	300 mm
Maximum workpiece height	300 mm
Abrasive wire length	Approx. 3800 mm
Abrasive wire diameter	0.35-1.0 mm
X-axis travel	300 mm
Y-axis travel	300 mm
Maximum wire speed	84 m/sec Max
Drive wheel diameter	350 mm
Drive wheel groove number	4
Drive motor power	2.2 kW
Drive motor maximum speed	2840 RPM
X-axis minimum feed	0.01 mm
Y-axis minimum feed	0.01 mm
X-axis positioning accuracy	±0.02/300 mm
Y-axis positioning accuracy	±0.02/300 mm
Total power consumption	5 kW
Power supply	AC380V 50Hz
Air pressure	0.6 MPa
Main unit dimensions (L×W×H)	Approx. 1850×1500×1850 mm
Total weight	Approx. 2800 kg

After-sales Service

Warranty Period

Equipment quality guarantee period is 12 months from the date of acceptance.

Service Response

During the warranty period, Party B provides technical support. Upon receiving fault notification from Party A, Party B shall respond within 4 hours and arrive on site within 24-48 hours with a solution to minimize Party A’s losses. If repair requires other parts, Party B assists in procurement, installation and commissioning.

Usage Notice

Equipment efficiency and stability are affected by usage habits and maintenance cycles. Poor usage habits, unfamiliar operations, and untimely maintenance will lead to decreased equipment efficiency and increased failure rates. Shanghai Donghe Electromechanical Technology Co., Ltd. will support customers’ subsequent normal use of equipment, which should not be considered as the seller violating the contract or technical agreement.

Warranty Void Conditions:

Machine not operated and maintained according to relevant documents
Customer modifies equipment without written authorization from Shanghai Donghe Electromechanical Technology Co., Ltd.
Equipment rough use, force majeure, and damage caused by power failure
User does not use original parts during maintenance
Safety and quality accidents caused by abnormal operations, such as drastic changes in air source and power supply during processing, impacts on equipment during lifting workpieces and handling materials, and other abnormal environmental impacts

Post-Warranty Service

After the warranty period, Party B provides timely, high-quality, and preferentially priced technical services and spare parts supply to Party A.