Made with pride in the U.S.A.

Avalon 2000Max HAL

 "From the #1 name in Hot Air Leveling" 

  • Fixed Air knives, Reduced Maintenance.

  • If you're looking for a heavy-duty workhorse of a Hot Air Leveler, this is the machine for you. 

  • Now only   $49,999 

The products and pricing offered on the internet are subject

to availability and are for Domestic Shipments only

 

The Avalon 2000Max is a time-tested design that will deliver years of service at a terrific price.

DESIGN INNOVATIONS -  There are several design innovations that enable the Avalon 2000Max to deliver superior finish on SMT pads. They are found in the clamp, air knives, titanium board guides, and air knife heat exchanger.

CLAMP - A single titanium clamp securely holds panels either vertically or at a 45 degree angle. 4Clamp design is compatible to process flexible circuits using our novel basket design.

BOARD GUIDES - Special rugged thick titanium side guides gently direct the panels through the air knives while preventing fluttering. The guides have specially designed cutouts where the sir knives blow to allow the panel to be leveled from edge to edge. Teflon coated stainless steel rollers under the air knives ensure that no panel bowing can occur in the center of large panels.

AIR KNIVES - The unique all stainless steel (316 grade) air knife design is virtually trouble free. It features a self-cleaning air gap nominally set at 0.2mm (0.008 in.). This increases the velocity to provide more uniform leveling while minimizing the possibility of the gap clogging due to solder balls or flux. Also with this design, a unique cutting action breaks the surface tension of the molten solder evenly providing a flatter and more uniform solder finish. This is most important when leveling SMT pads. The air knives are easily adjustable to allow for either thick, thin or in-between solder coatings to meet your specific requirements. Maintenance is virtually nil because there are no heaters in the air knives themselves.

AIR KNIFE HEAT EXCHANGER - Air is heated in an external heat exchanger and transferred to the air knives via insulated stainless steel mesh hoses. The heat exchanger consists of baffled aluminum plates which are pressure sealed to ensure a tight, secure mating. Two separate sets of core plates are used. One for the front air knife and another for the rear. Strip heaters between the cores heat the metal and thereby the air which is fed into the heat exchanger. The hot air is then transferred to the air knives through the hoses.

SOLDER POT - The Avalon 2000Max incorporates an industry proven solder pot design. An even heat distribution throughout the pot and the separate unique pumping zone is ensured by the use of a 3/4hp pump motor. The pump continually circulates the solder through both the main solder tank and the pump area eliminating cold spots that could cause a dull, uneven finish. Solder is vigorously circulated while exposing only a minimum solder surface to air to retain heat and reduce drossing. Typical dwell times are 1-3 seconds per panel. The solder tank consists of two separately controlled heating zones for uniform heat distribution. The solder chamber above the pot is all stainless steel and isolated from the pneumatics and electrical elements for safety and ease of maintenance.

QUALITY - Avalon equipment is rugged and durable. Only top quality parts are used. Most fabricated items are made in our own in-house weld and machine shops where we can control and guarantee the quality.

  • 100% stainless steel (SS) construction

  • Fixed air knife mechanism for maximum repeatability

  • Fully adjustable stationary air knives with SS construction and 0.008 in (0.2mm) gap ideal for SMT

  • Completely enclosed soldering chamber with automatic sliding door

  • Special titanium board-holding clamp for complete immersion of PCB into solder

  • Smoke-free environment

  • Diamond shaped solder pot eliminates scratching

TECHNICAL SPECIFICATIONS

Dimensions

A) Leveler- 1633mm L x 673mm W  x 2032mm H (65.5 in L x 26.5in W x 80in H)

Weight

500 kg (1102 lb.)

Power

220V, 60Hz or 380V, 50Hz 3 phase 

Power Consumption

20 kW / hour - peak

Compressed Air

200-240 cm³/hr (25-30 cfm) @ 6-8 BAR (80-120 psi)

Exhaust

1335 m³/hr (800 cfm) with a minimum duct diameter of 153mm (6 in)

Performance Specifications

Max panel size

610mm x 610mm x 4.83mm (24in x 24in x .19in)

45° angle processing

460mm x 410mm x 4.83mm (18in x 16in x .19in)

Panel thickness

0.15mm to 4.83mm (0.006in to 0.19in) 

45° angle processing 0.5mm to 4.38mm (0.02 in to 0.19in)

Solder tank

295kg (650 lbs)

Throughput

150-200+ panels per hour

 

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(All prices quoted FOB Gilbert, Az., in U.S. dollars)

Made with pride in the U.S.A.

Copyright ©2002 UniDyn Corp. all rights reserved 1433 North Tech Blvd, suite 104, Gilbert, AZ 85233 

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