Air Cooled Chiller Machine R4047C / R22 Refrigerant
Air-cooled type chillers have wide industrial applications. They are suitable for cooling molds to reduce product molding cycles, cooling electrical equipment to maintain normal operating temperatures, and various other industries requiring cooling solutions.
These chillers serve as excellent auxiliary devices for extrusion lines by providing 20-25℃ cooling water to vacuum tanks and cooling tanks, resulting in significant electricity savings and reduced daily production costs. The closed-loop systems feature evaporator, compressor, and condenser components, offering instantaneous cooling to plant processes while recirculating coolant/water for substantial water usage savings.
Constructed with SUS304 stainless steel inner water tanks to prevent rusting and maintain clean cooling water indefinitely. The chiller can be integrated with production lines or operated separately for maximum flexibility and reliability.
Frequently Asked Questions
Are you a trading company or factory? Can I visit your facility?
We are a direct manufacturer located in Zhangjiagang, Jiangsu Province, close to Shanghai and Wuxi. Factory visits are welcome anytime with pick-up service available for nearby visitors.
How to build trust with Langbo?
We provide working videos demonstrating machine performance in various countries and offer customer-focused technical solutions. Factory visits allow direct assessment of our plastic extrusion expertise and machine building capabilities.
Is shipping cost included in the quotation?
Quotations typically include FOB Shanghai terms. Shipping costs to destination ports fluctuate based on carrier and timing. We assist customers with current shipping prices and accommodate preferred shipping agents.
What happens after order confirmation?
Configuration confirmation → Proforma invoice signing → 30% prepayment → In-house test running with customer participation → Machine condition confirmation → 70% payment → Delivery preparation → Shipping → On-site commissioning → Operator training → Handover confirmation → 12-month warranty → Lifetime technical support
What payment methods do you accept?
T/T, D/P, Letter of Credit, and cash transactions.
How do you guarantee machine quality?
We provide one-year warranty and lifetime technical support. Customers can inspect machines during test running, and we immediately address any optimization requirements.
How can customers ensure they get the exact machine needed?
Factory visits before ordering, product sample analysis for configuration communication, and on-site inspection during test running ensure expectations are met.
Do you have CE Certification?
Yes, both our extrusion machines and plastic recycling machines are CE certified.
What is the typical delivery time?
Usually 45 days from order confirmation, with exact delivery times specified in the contract based on project requirements.
What after-sales services do you provide?
One-year quality guarantee, quick technical support response, and production problem analysis.
What does the one-year quality guarantee include?
After machine handover, we provide free replacement parts for all non-man-made damages.
How do I determine the required machine area for a new plant?
Contact us at sales@langbochina.com or WhatsApp: +86 15962377824. We provide detailed machine line solutions, layout plans, and technical guidance for installation and specifications based on your production requirements.
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