Category

Details

Applicable Materials

Aluminum Alloys, Copper Alloys, Carbon Steel, Low-Carbon Alloy Steel

Workpiece Capacity

Max. 1300 × 700 × 700 mm

Target Industries

General Machinery, Precision Molds, Hardware Stamping Parts, Automation Equipment Bases, Automotive Components, New Energy Structures

Ideal For

High-Precision & High-Rigidity Batch Production of Medium-to-Large Plates, Housings, and Complex Profiles

Item

Details

Positioning Accuracy

±0.005mm

Repeatability

±0.003mm

Inspection Equipment

Laser Interferometer(for verification of positioning and repeatability accuracy), Ballbar (for circularity and servo matching verification), Electronic Level (for auxiliary geometric inspection)

Trial Cutting Protocol

Upon completion of assembly and commissioning at the Supplier's facility, the Buyer may conduct Pre-acceptance Trial Cutting on-site. Following delivery, installation, and commissioning at the Buyer's facility, Final Acceptance Trial Cutting shall be performed. The 12-month warranty period shall officially commence upon mutual signature and confirmation of successful acceptance, meeting both national standards and contractual specifications.

Item

Details

CNC Controller

MITSUBISHI M80

Spindle

BT40（Belt Drive）

Spindle Speed

Max.8000rpm

Spindle Motor Power

11kw

Tool Magazine

24-Tool Arm-Type Magazine（BT40）

3-Axis Drive

X-Axis: 45mm Roller Guides (6 Blocks)
Y-Axis: 45mm Roller Guides (2 Blocks)
Z-Axis: 45mm Roller Guides (6 Blocks)
C3 Grade Ball Screw (4010, HIWIN/PMI)

4th Axis

4th Axis Interface Standard (Optional: Indexer / Rotary Table)

Probe System

Optional: Renishaw / Marposs Probe (for automatic alignment & in-process measurement)

Chip Conveyor

Optional: Hinge-Type / Chain-Type Conveyor + Chip Cart

Coolant System

Coolant Tank + High-Pressure Wash Gun & Rear Flush

Case 1

Details

Typical Workpiece

Precision Mold Base / Large Valve Body
Material: HT300 Gray Cast Iron
Dimensions: 1200 × 650 × 550 mm

Customer Challenge

1. Existing machine Y-axis travel (500mm) insufficient for workpiece width, requiring multiple re-clamping, leading to cumulative form error >0.06mm.
2. Spindle stalling occurred when cutting hard skin of castings due to insufficient cutting depth.
3. Rapid precision degradation in batch processing resulted in high rework rates.

Solution

ZH-1370V Vertical Machining Center
• 700mm Wide Y-axis & 700mm Z-axis Travel​ enabling one-setup machining of large parts.
• 11kW High-Torque BT40 Spindle​ delivering robust cutting force for face milling and heavy-duty cutting.
• Reinforced Rigidity: X-axis with 6 blocks / Y-axis with 2 blocks (45mm roller guides), ensuring anti-vibration performance during deep cavity machining.
• ±0.005mm/300mm Positioning Accuracy​ meeting mold-grade machining standards.

Results

• Eliminated re-clamping; form tolerance controlled within ±0.015mm.
• Cutting depth increased to 3mm (face milling); material removal rate improved by 40%.
• Cycle time reduced from 180 min to 125 min per piece.
• Batch consistency >95%; yield rate stabilized at 98%.

Case 2

Details

Typical Workpiece

New Energy Vehicle Motor End Cover / Gearbox Housing
Material: ADC12 Aluminum Alloy
Dimensions: 600 × 600 × 350 mm

Customer Challenge

1. Frequent tool changes (>20 times) due to multi-hole design, resulting in >35% non-cutting time.
2. Machine vibration during high-speed machining caused poor hole wall roughness (Ra3.2 failed).
3. Rapid tool wear in batch production led to high costs.

Solution

ZH-1370V Vertical Machining Center
• 24-Tool Arm-Type BT40 Magazine​ significantly reducing tool change frequency.
• MITSUBISHI M80 System​ with C3-grade ball screws (4010 spec) ensuring smooth high-speed feeding.
• 11kW Spindle Motor​ supporting high-speed milling and rigid tapping.
• 4th Axis Interface Standard​ for future expansion into complex surface machining.

Results

• Tool changes reduced to 8 times; auxiliary time compressed by 60%.
• Hole wall roughness stabilized at Ra1.6; hole concentricity ≤φ0.01mm.
• Cycle time reduced from 45 min to 32 min per piece (29% efficiency gain).
• Tool life extended by 25%; unit machining cost reduced by 18%.

Item

Details

Delivery Time

Approximately 45-60 working days​ upon receipt of down payment and signed contract (subject to the final agreement).

Packaging

Standard Export Wooden Case​ with moisture-proof, shock-proof, and rust-proof treatment, suitable for long-distance ocean freight.

Shipping

Domestic:​ Truck delivery to the port.

Export:​ Available via sea or air freight (FOB/CIF terms accepted). Costs are calculated separately.

Installation

The Supplier shall dispatch engineers for on-site installation and commissioning. The Buyer is responsible for providing the foundation, power supply, and lifting assistance.

Training

Free On-site Training​ (2-3 days) provided by Supplier's engineers, covering: Machine operation, Basic programming, Daily maintenance, and Troubleshooting.

Warranty

12-month warranty​ starting from the date of Final Acceptance (excluding consumables and human-induced damage). Free repair or parts replacement for quality-related issues during the warranty period.

Spare Parts​

Standard Tool Kit​ included (seals, fuses, filters, etc.). Long-term supply of genuine spare parts at competitive prices available upon request.