CR4000T 4-Zone SMT Reflow Oven

This compact, free-standing, full-convection reflow oven can handle boards up to 500 mm (20”) wide. Its 6 1/2’-long frame offers 4 independent reflow zones, 3 thermocouple inputs, and LCD touchscreen controls. The CR4000T is your cost-effective solution for testing, prototyping, and short-run or pilot production. You won’t find this level of profile control in any other system at this price point.

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Chris Ellis 215-869-8374
Ed Stone 215-808-6266
CR Series Spare Parts Kit (must be ordered w/machine)
+ $695.00

Unsurpassed Value and Performance

The CR4000T offers 4 independently controlled heating zones with full, forced hot-air convection reflow through high-mass heating panels and high-speed blowers, attaining temperatures up to 300°C. This heat is more than adequate for lead-free curing, guaranteeing a simple, low-cost solution to your mid-volume leaded and lead-free reflow requirements.

A compact size and sturdy base cabinet with leveling feet and rollers ensure simple integration into any factory setting. The CR4000T offers a stainless steel mesh belt that can accept boards up to 500 mm (20”) wide and can be operated at speeds up to 900 mm (30”) per minute, depending on PCB size, density, and product load. It also includes an integral 3-blower cooling zone and built-in exhaust venting, reducing assemblies to manageable handling temperatures.

Full-Profiling LCD Touchscreen

Your CR4000T comes complete with a full-color touchscreen LCD display with intuitive user interface, giving you a degree of control and security you would normally find in more expensive convection reflow systems. This system accepts data from the three built-in thermocouple inputs and can capture and store zone temperature test settings and belt speeds for precise and replicable thermal profiling in a matter of minutes. This system’s onboard storage and program selection are protected by a password to ensure the prevention of inadvertent changes to parameter settings.

Custom Solutions

We can accommodate the specific PCB assembly needs of your industry. Ask us about high thermal requirements, taller component assembly, and finer mesh belts to handle miniaturized parts. Reach out to with your questions.

CR4000T Specifications
Lead Free Yes
Nitrogen Available No
Mesh Belt Width 20" (500 mm)
Pin Conveyor N/A
Conveyor Speed (per min) 7.8-35.4" (200-900 mm)
Component Max. Height 50 mm upper
Forced Convection Yes
Number of Heating Zones 4 Independently Controlled Topside Convection Zones
2 Lower Convection Zones Controlled by Topside
1 Cooling Zone
Heated Tunnel Length 52" (1320 mm)
Delta T ±2° C
PID* Yes
Max Temperature 300° C
Ramp Time (from cold start) < 15 min
Flux Management System No
Control Touch Screen
On-Board Profiling Yes
Dimensions 2000 mm L x 1200 mm W x  1450 mm H
(79" L x 47.2" W x 57" H)
Weight Approx. 850 kg (1874 lbs.)
Power 220 V, 3-Phase, 60 A, 15KW
Required Active Exhaust 400CFM per port
# of Exhaust Vents 2
Battery Backup UPS Uninterruptible Power Supply for Conveyor & PC
Hood Opening Mechanism Automatic Raise and Lower


For equipment suggestions specific to your production needs,
email or contact one of our Sales Managers:

Chris Ellis - EAST COAST 215.869.8374

Ed Stone - WEST COAST 215.808.6266

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