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Roesler R 2002 TT vs R 3002 TT: dryer catalog comparison
Compare R 2002 TT and R 3002 TT from the Roesler dryer factsheet, physical page 2, revision 04/2023. Read the exact source labels, original ratings and options side by side. Choose one of two catalog-field profiles, enter optional maxima in millimetres and export the current comparison for supplier review. Use current drawings and workpiece trials to confirm the offered configuration and drying process.
Compare exact models and original source fields
| Factsheet field | R 2002 TT | R 3002 TT |
|---|---|---|
| Belt length (mm) | 2,900 mm | 3,890 mm |
| Length of drying tunnel (mm) | 2,200 mm | 3,190 mm |
| Machine width (mm) | 1,340 mm | 1,360 mm |
| Machine height (mm) | 1,415 mm | 1,415 mm |
| Belt width (mm) | 1,006 mm | 1,006 mm |
| Loading height (mm) | 1,080 mm | 1,080 mm |
| F *1 – (mm) | 380 mm | 380 mm |
| Loading area (mm) | 400 mm | 400 mm |
| Output area – (mm) | 300 mm | 300 mm |
| Width loading area (mm) | 690 mm | 690 mm |
| Overall length (mm) | 2,272 mm | 3,270 mm |
| External diameter (mm) | 1,006 mm | 1,006 mm |
| Length of drying compartment (mm) | 1,300 mm | 2,260 mm |
| Diameter of drying compartment (mm) | 795 mm | 795 mm |
| Volume of drying compartment (l) | 655 l | 1,160 l |
| Diameter of filling aperture (mm) | 320 mm | 320 mm |
| Length of sieve drum (mm) | 1,120 mm | 1,130 mm |
| Diameter of sieve drum (mm) | 800 mm | 800 mm |
| Sieve drum perforation, standard (mm) | 5 mm | 5 mm |
| Heating power (kW) | 13.5 kW | 27 kW |
| Drum speed *2 (Upm) | 4.0 Upm | 4.0 Upm |
Volume of drying compartment (l): 655 l versus 1,160 l; Heating power (kW): 13.5 kW versus 27 kW; Drum speed *2 (Upm): 4.0 Upm versus 4.0 Upm.
The complete source table is shown with its original labels and notation. Unit-ambiguous fields, stages, ranges and unselected options remain raw; the query only screens cleared numeric dimension fields.
Compare your catalog-field maxima
Select a profile to see the three exact field names. Leave all three inputs blank for comparison, or enter all three positive decimal maxima in mm. Switching profiles clears previous values so one condition cannot inherit another condition’s limits.
Review the two field conditions separately
For drying compartment, Length of drying compartment (mm) is 1,300 mm versus 2,260 mm; Diameter of drying compartment (mm) is 795 mm versus 795 mm; Diameter of filling aperture (mm) is 320 mm versus 320 mm. These named fields are compared independently; they do not prove installation clearance, part fit or drying suitability.
For drying drum, Overall length (mm) is 2,272 mm versus 3,270 mm; External diameter (mm) is 1,006 mm versus 1,006 mm; Length of sieve drum (mm) is 1,120 mm versus 1,130 mm. These named fields are compared independently; they do not prove installation clearance, part fit or drying suitability.
Every result names its selected fields and retains the original source record. A field maximum is a numerical query on a catalog value. In particular, aperture and passage values do not constitute maximum permissible workpiece geometry. Consult the drawing and a trial with actual parts, drying media and loading arrangements.
- The external-dimensions table uses Belt length and Belt width labels for TT drum dryers. Labels are retained and excluded from numeric screening until clarified by the publisher.
- Overall length belongs to the drying-drum subsection, not the whole machine.
- The chamber screen compares stated compartment length/diameter and filling aperture; it does not establish part fit, drum loading or media allowance.
- F measurements can be adapted to customer wishes (*1); optional infinitely variable speed (*2) is not a selected setup.
- Compartment volume is not permissible workpiece volume, batch mass or throughput.
Prepare a supplier review and sample trial
Use drying-compartment and drum fields with their subsection context. Ask the manufacturer to clarify the external-table Belt length/Belt width labels and approve the offered loading geometry. Review drying-media separation, carryover and residence-time trials. Chamber volume does not establish workpiece loading.
Record the incoming moisture condition, workpiece geometry, material, sensitivity, handling and separation criteria before requesting a trial. Ask for measured drying outcomes and cycle or residence conditions for the offered setup. This catalog record does not establish acceptable residual moisture, finish quality, corrosion behavior, production output or utility consumption.
Source: Roesler dryer factsheet, physical page 2, revision04/2023. The EN.148.19 revision04/2023 dryer brochure, physical page 9, supplies drawing and label context from the same publisher.
Confirm current configuration, options and availability with the manufacturer. No Jintaijin equivalence or manufacturer partnership is established.
Questions about this pair
What source fields differ between R 2002 TT and R 3002 TT?
For drying compartment, Length of drying compartment (mm) is 1,300 mm versus 2,260 mm; Diameter of drying compartment (mm) is 795 mm versus 795 mm; Diameter of filling aperture (mm) is 320 mm versus 320 mm. These named fields are compared independently; they do not prove installation clearance, part fit or drying suitability. Volume of drying compartment (l): 655 l versus 1,160 l; Heating power (kW): 13.5 kW versus 27 kW; Drum speed *2 (Upm): 4.0 Upm versus 4.0 Upm.
Which second field profile is available?
For drying drum, Overall length (mm) is 2,272 mm versus 3,270 mm; External diameter (mm) is 1,006 mm versus 1,006 mm; Length of sieve drum (mm) is 1,120 mm versus 1,130 mm. These named fields are compared independently; they do not prove installation clearance, part fit or drying suitability.
Can these dryer ratings establish throughput or operating cost?
Use drying-compartment and drum fields with their subsection context. Ask the manufacturer to clarify the external-table Belt length/Belt width labels and approve the offered loading geometry. Review drying-media separation, carryover and residence-time trials. Chamber volume does not establish workpiece loading. Catalog powers are ratings, not measured consumption. No selected heat stage, cycle time, kg/hour or output guarantee is calculated.
What does a passing maximum-field test mean?
It means each of the three selected source fields is at or below the maximum you entered for that named field. These are independent catalog queries, including aperture or loading fields where selected. They do not establish that a part fits, a dryer fits an installation space or a process will work. Leave all three inputs blank for a comparison, or enter all three positive decimal maxima. Confirm the source revision, offered options, clearance, workpiece handling and sample-trial requirements with the supplier.
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