一．Application & Output Advantage FAQs

Q1: What shoe styles can this 4C4H toe cap machine process?

A1: It is used for pre-forming toe caps of sports shoes, casual shoes, leather shoes and California shoes, covering most mainstream footwear styles.

Q2: What production advantage does 4 hot + 4 cold four-station design have compared with 2C2H model?

A2: Four hot stations and four cold stations work simultaneously, the output reaches 2000 pairs per 8 working hours, which is higher efficiency than dual-station machines, suitable for mass production factories with large daily orders.

二. Core System & Feature FAQs

Q3: What is the heating performance of the top-mounted steam hot mold system?

A3:The steam heating unit is installed on the top of the machine:

Q4: How about the closed direct cooling system?

A4:Equipped with independent sealed refrigeration system, refrigerator power 3/8HP:

Q5: Is the mold easy to replace? What’s the matching precision?

A5:Molds are fixed by quick snap buckles, matched with Teflon binding straps and custom shoe lasts, with 98% dimensional accuracy based on customer shoe samples. Skilled workers can finish disassembly and replacement of one mold set within 5–6 minutes.

Q6: Can the fixture tightener be adjusted for different shoe toe shapes?

A6: Yes. The customized tightener firmly locks the edge of shoe uppers, helps uppers fit shoe lasts perfectly to form ideal toe radian. It supports flexible adjustment, disassembly and replacement, convenient for daily machine maintenance.

Q7: What’s the function of three-axis red LED positioning lamp?

A7: Built-in real-time monitoring sensors automatically adjust beam angles in wide range; accurate positioning eliminates offset during upper feeding, ensuring consistent shaping position for every shoe pair.

Q8: What control system is equipped on this machine?

A8: Full PLC centralized control with touch screen operation interface. All heating temperature, cooling time, pressing pressure and delay parameters can be precisely set and adjusted in one panel for simple operation.

三. Full Technical Parameter FAQs

Q9: What are the electrical specifications of ACH-712E-4C4H?

A9:

• Power supply: Single phase 220V / 50Hz
• Total machine power: 5.5Kw
• Max heating temperature: 200℃
• Temperature control precision: ±2℃
• Refrigerator power: 3/8HP
• Max clamping pressure: 6-8KGS

Q10: What are the machine size, package size, weight and daily output?

A10:

• Machine overall dimension: 16008201630MM
• Export package dimension: 17209401780MM
• Net weight: 380KGS; Gross weight: 480KGS
• Production capacity: 2000 pairs per 8 hours

四.Customization & Matching FAQs

Q11:Can we customize molds and fixtures according to our shoe samples?

A11:Yes. All cold mold clamps, Teflon binding tighteners and shoe last molds can be tailor-made based on customer’s shoe styles to guarantee perfect toe shaping effect.

Q12: What air pressure standard needs to be matched with this machine?

A12:It needs to be equipped with air compressor providing air pressure above 6kg/cm² to support stable mold pressing action.

五.Operation & Maintenance General FAQs

Q13: Is the operation logic the same as the 2C2H two hot two cold model?

A13:The core hot softening + cold forming process is consistent. Only this machine has double stations, allowing four pairs of shoes to be processed at the same time, and all temperature, time and pressure parameter setting operations are identical.

Q14: What daily maintenance work should be done regularly?

A14:

• Clean the refrigeration radiator filter every day to avoid poor cooling effect and overloaded compressor;
• Keep the machine internal and surrounding environment ventilated and clean;
• Regularly check the steam pipeline and air circuit for leakage, lubricate movable parts periodically.

六.After-sales Document FAQs

Q15: Will complete English operation documents be delivered together with the machine?

A15: Yes, we provide full English operation manual, parameter instruction and circuit drawings, electronic PDF files can be sent to customers in advance via email.

Q17: What daily maintenance items are required?

A17:

• Daily: Drain water from air three-point combination unit and keep lubricant sufficient; clean refrigeration radiator filter to avoid weak cooling and overloaded compressor;
• Weekly: Fill lubricating oil for machine extension arms;
• Long-term: Keep surrounding air circulation, maintain machine body and electrical components clean without dust accumulation.