BY2020 Digital Display Heating Table for Hashboard Maintenance
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BY2020 Digital Display Heating Table | Intelligent Temperature Control for ASIC Miner Hashboard Chip-Welding & Repair
The BY2020 Digital Display Heating Table is a bench-top pre-heating station for ASIC hashboard repair. Built around microcomputer temperature control with a digital display and SET / UP / DOWN / ENT keys for precise setpoint entry — fast heat-up, stable temperature hold, easy operation for repair-bench routine. Specifically designed for the aluminum-substrate hashboards used in Antminer, Whatsminer, and Avalon miners.
Why pre-heating matters for ASIC chip rework: hashboards are thick aluminum-cored PCBs that pull heat away from any localised top-side hot-air work. Without bottom-side pre-heating, the chip you're trying to reflow at 220–250°C never reaches reflow temperature uniformly, and the surrounding board warps from the thermal gradient. The BY2020 provides the controlled 130–150°C bottom-side bias that makes top-side hot-air rework actually work on dense ASIC arrays.
Why This Pre-Heating Station
- Microcomputer temperature control — precise setpoint with stable hold, not analog thermostat drift.
- Aviation aluminum heating plate — high thermal conductivity, uniform surface temperature, no warping at full heat.
- Fanless three-dimensional heat dissipation louvers — left + right air convection behind the chassis, no fan motor to fail.
- Heat-insulation + anti-scald wrapping — operator safety during long bench sessions.
- Three-core power cord with insulating material — leakage-current protection + accessible fuse tube next to the socket.
BY2020 Heating Table Specifications
| Feature | Specification |
|---|---|
| Product Name | BY2020 Digital Display Heating Table |
| Temperature Control | Microcomputer chip — intelligent, precise |
| Display | Digital readout (temperature setpoint + actual) |
| Heating Plate Material | Aviation aluminum (high thermal conductivity) |
| Heat Dissipation | Fanless 3D louver design (left / right convection) |
| Safety Features | Heat insulation, anti-scald wrapping, leakage protection, replaceable fuse |
| Operation | SET 1s → UP / DOWN → ENT (saves setpoint) |
| Compatibility | Aluminum-substrate hashboards (Antminer / Whatsminer / Avalon) |
| Use Case | Chip-welding pre-heat, BGA rework, hashboard repair |
| Power Input | Three-core mains cord with insulating material |
| Condition | Brand New |
FAQ — BY2020 Heating Table
Q: What temperature do I set for ASIC chip reflow?
A: Bottom-side pre-heat is typically 130–150°C while top-side hot air does the actual reflow at 220–250°C. Set the BY2020 to 130–150°C, let the board soak for 2–3 minutes until the surface temperature stabilises, then bring the hot-air station in for top-side work. Match the solder paste manufacturer's profile if specified.
Q: How long does it take to heat up?
A: Fast heat-up — the aviation aluminum plate has good thermal conductivity and the microcomputer control drives the heater to setpoint quickly. Practical bench experience: 2–4 minutes from cold start to a stable 150°C setpoint, depending on ambient temperature.
Q: Will the board sit flat on the plate?
A: Yes — flat aluminum surface, designed for hashboard / control board footprints. For very large hashboards (S21XP, M60-series) check overall plate dimensions against your specific board before ordering.
Q: Bulk pricing for repair benches?
A: Yes — email contact@lys-sz.com for fleet-bench pricing on BY2020 heating tables and bundled rework-station kits.
Related products
- T-8280 IR Preheating Station (1600W bench)
- QUICK 885 Hot Air Gun (hashboard rework)
- BM2110AA Tin Tool (Antminer KA3 hashboard)
- P2SG48 Tin Tool (Iceriver KS3M / KS3L)
ASIC repair benches equipping new chip-rework stations? Email contact@lys-sz.com for bulk BY2020 pricing and matched preheat / hot-air kits. Worldwide shipping from our Shenzhen warehouse.
Buying in bulk for a mining farm or repair shop?
Get dedicated B2B pricing on this part and across our full catalog — quote response within 24 hours, payment by T/T USD bank wire, and DDP delivery available for US & EU customers (and other lanes on request).
