HWAMDA Standard Warranty Coverage and Terms
HWAMDA provides a standard warranty on all SPV5 Series machines covering manufacturing defects in materials and workmanship. The warranty period is 12 months from the date of commissioning or 15 months from the date of shipment, whichever occurs first. Coverage includes: servo motor and servo pump assembly (the highest-value components at USD 5,000-12,000 replacement cost), INOVA controller hardware (mainboard, power supply, touchscreen), hydraulic valves and manifold assembly, clamp unit toggle mechanism and bearings, and injection unit including screw, barrel, and non-return valve. Excluded from standard warranty: wear parts consumed during normal operation (screw tip, check ring, barrel liner, heater bands, thermocouples, hydraulic seals), damage from improper operation (running without oil, exceeding rated clamp force, using non-approved hydraulic fluid), and damage from power supply irregularities (voltage spikes, phase loss without protection). Extended warranty options are available for 24 or 36 months at 2-4 percent of machine FOB value per year, covering all standard warranty items plus wear parts (excluding screw and barrel, which are covered under a separate wear maintenance plan). HWAMDA maintains regional spare parts depots in Dubai, Istanbul, and Ho Chi Minh City for 48-72 hour parts delivery.
Key Specs
- •HWAMDA maintains regional spare parts depots in Dubai, Istanbul, and Ho Chi Minh City for 48-72 hour parts delivery.

HWAMDA factory — quality manufacturing since 2003
Machinery Breakdown Insurance: Coverage Types and Costs
Machinery breakdown insurance (also called equipment breakdown or boiler and machinery insurance) covers sudden and unforeseen mechanical, electrical, and electronic failures not covered by the manufacturer's warranty or after warranty expiration. For HWAMDA SPV5 machines, the insurable perils include: electrical failure from power surge or internal short circuit, mechanical breakdown from bearing failure or shaft fracture, hydraulic system failure from pump seizure or cylinder rupture, and electronic control system failure. Annual premium rates for injection molding machinery are typically 0.3-0.8 percent of the insured value (replacement cost), depending on the insurer, location, and claims history. For an HMD 380M8-SPV insured at USD 95,000 replacement value, the annual premium ranges from USD 285-760. Deductibles are typically USD 1,000-5,000 per claim, or 48-72 hours of waiting period for business interruption coverage. Major international insurers offering machinery breakdown policies in HWAMDA's export markets include Allianz, AXA, Zurich, and regional specialists. The policy should cover the replacement cost (not depreciated value) to ensure full repair capability. Add a business interruption rider to cover lost production revenue during the repair period, typically capped at 90-180 days per incident.
Business Interruption Coverage for Production Lines
Business interruption insurance covers the revenue lost when a machine breakdown stops production. For a HWAMDA SPV5 thin-wall production line running 8-cavity yogurt cups at 7,200 units/hour, a 5-day shutdown costs: lost production of 864,000 cups at a conversion margin of USD 0.003-0.005 per cup = USD 2,592-4,320 in lost margin, plus fixed costs (rent, salaries, overhead) of approximately USD 1,500-3,000 per day = USD 7,500-15,000, totaling USD 10,000-19,000 per incident. Business interruption coverage typically has a waiting period (deductible in time) of 24-72 hours, meaning the first 1-3 days of lost production are self-insured. The indemnity period (maximum coverage duration) should be 90-180 days to cover worst-case scenarios such as servo motor replacement requiring 4-8 weeks for delivery and installation. Premium cost is typically 10-20 percent of the annual machinery breakdown premium, or USD 100-300 per year per machine for a HWAMDA SPV5. For production facilities with multiple machines where a single breakdown does not stop all production (because orders can be redistributed), the business interruption impact is lower -- ensure the policy allows for partial loss claims where production is reduced but not eliminated.
Key Specs
- •For a HWAMDA SPV5 thin-wall production line running 8-cavity yogurt cups at 7,200 units/hour, a 5-day shutdown costs: lost production of 864,000 cups at a conversion margin of USD 0.003-0.005 per cup = USD 2,592-4,320 in lost margin, plus fixed costs (rent, salaries, overhead) of approximately USD 1,500-3,000 per day = USD 7,500-15,000, totaling USD 10,000-19,000 per incident.
- •Business interruption coverage typically has a waiting period (deductible in time) of 24-72 hours, meaning the first 1-3 days of lost production are self-insured.

SPV5 machines on the production floor
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Transit Insurance for Machine Delivery
Marine cargo insurance covers the HWAMDA SPV5 machine from the moment it leaves the factory in Ningbo until it arrives at the buyer's facility. The standard coverage under HWAMDA's FOB Incoterms requires the buyer to arrange transit insurance from the port of loading. Institute Cargo Clauses (A) provides the broadest coverage (all risks), including damage from rough handling, water ingress, collision, and total loss. For a machine valued at USD 95,000, insure at CIF value plus 10 percent (approximately USD 108,000) to cover incidental costs. Premium rates for Ningbo-to-destination machinery shipments are 0.2-0.5 percent of insured value, or USD 216-540. Key considerations for injection molding machine transit: machines must be properly blocked, braced, and secured inside the container with VCI (Vapor Corrosion Inhibitor) packaging to prevent rust during the 2-6 week ocean voyage. Verify the packing specification with HWAMDA's shipping department -- improper packing is the leading cause of transit damage claims. Photograph the packing condition at origin (HWAMDA provides pre-loading photos) and document any visible damage upon container opening at destination. File claims within 3 days of delivery for visible damage and within 21 days for concealed damage, as per standard marine insurance terms.
Maintenance Obligations to Preserve Warranty and Insurance Coverage
Both warranty and insurance coverage require adherence to manufacturer-specified maintenance schedules. HWAMDA SPV5 maintenance obligations include: daily visual inspection (oil level, leaks, abnormal noise), weekly lubrication of toggle and tie bar systems using the specified grease (Mobil SHC 100 or equivalent NLGI 2 synthetic), monthly hydraulic filter element replacement when the filter indicator shows bypass condition, quarterly hydraulic oil sampling and analysis (ISO VG 46, replace at 4,000-6,000 hours), semi-annual alignment check on the injection unit linear guides (maximum deviation 0.05mm), and annual comprehensive inspection by a qualified technician with documented results. HWAMDA provides a maintenance logbook template that records all scheduled and unscheduled maintenance activities. Maintaining this log is essential for warranty claims -- HWAMDA may deny claims if maintenance records show missed scheduled services. For insurance purposes, most policies include a maintenance warranty clause requiring adherence to manufacturer recommendations. Failure to perform oil changes at the specified interval, for example, voids coverage for hydraulic system failures. Store all maintenance records, oil analysis reports, and replacement part invoices for the life of the machine.
Key Specs
- •HWAMDA SPV5 maintenance obligations include: daily visual inspection (oil level, leaks, abnormal noise), weekly lubrication of toggle and tie bar systems using the specified grease (Mobil SHC 100 or equivalent NLGI 2 synthetic), monthly hydraulic filter element replacement when the filter indicator shows bypass condition, quarterly hydraulic oil sampling and analysis (ISO VG 46, replace at 4,000-6,000 hours), semi-annual alignment check on the injection unit linear guides (maximum deviation 0.05mm), and annual comprehensive inspection by a qualified technician with documented results.

Industrial cooling system for injection molding
Extended Service Agreements and Total Cost of Ownership
HWAMDA offers structured service agreements that reduce total cost of ownership beyond the standard warranty period. The Basic Service Agreement (USD 2,500-4,000 per year for 380-ton class) covers annual on-site preventive maintenance inspection, priority access to the HWAMDA technical support hotline, and 10 percent discount on spare parts. The Premium Service Agreement (USD 5,000-8,000 per year) adds semi-annual on-site service visits, free replacement of wear parts (heater bands, thermocouples, seals), and 48-hour response time guarantee for breakdown support. Total cost of ownership analysis for an HMD 380M8-SPV over 10 years: machine purchase USD 95,000, annual maintenance cost USD 3,000-5,000 (parts and labor), major overhaul at year 5 USD 8,000-12,000 (screw/barrel replacement, hydraulic seal kit, servo pump inspection), energy cost at 45 kWh average draw USD 35,000-52,000 per year, insurance USD 300-800 per year. Total 10-year cost: USD 475,000-640,000, of which the original machine purchase represents only 15-20 percent. Service agreements reduce the unplanned component of maintenance costs by 60-70 percent by shifting to scheduled replacements at optimal intervals rather than run-to-failure.
Frequently Asked Questions
The standard 12-month warranty covers manufacturing defects in servo motor, servo pump, INOVA controller hardware, hydraulic valves, clamp toggle mechanism, and injection unit components. Excluded: wear parts (heater bands, thermocouples, seals, check ring), damage from improper operation or power supply issues. Extended warranty for 24 or 36 months is available at 2-4 percent of FOB value per year. Warranty starts at commissioning or 15 months from shipment date.
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