Is the website displaying in the correct language? Please confirm or select a different language.

Your region has been set automatically. Please confirm or select a different region.

Product PDF

Master™ 221DB Belt Scale Weigh Frame

  • Weigh frame is mounted on the outside of conveyor
  • Minimal modifications to conveyor are required
  • Service friendly
  • Friction-free pivot supports
  • Two support beams
  • Fits standard conveyors
  • Mounts with four bolts

Options

  • Galvanized or stainless construction

Applications

  • Medium to heavy capacity
Request More Information
Portals 0 Products F6e25adde0464843b2d7f753226576da Orig

221DB Master Belt Scale Weigh Frame

The 221DB Master™ belt scale weigh frame consists of two arms equipped with a pivot and a load cell mounted to the side supports of the conveyor belt. The idler, or weighing roller, is mounted on top of the frame arms. The 221DB provides simple assembly and accessibility for service. Suitable for most belt widths and capacities, the 221DB is a versatile solution for many applications.

Conveyor Width:
18 to 72 in
(457 to 1,829 mm)

Capacity:
3,300 tons per hour

Maximum Belt Speed:
800 ft/minute (4 m/s)		 Inclination:
Maximum 25 degrees

Material:
Powder coated mild steel

Accuracy System:
0.5% to 1%		 Load Cell:
RL9018SS: 50 kg, 100 kg, 200 kg

Junction Box:
JB4SS

Warranty:
One-year limited

Resources / Downloads

Title Download Email
Master 221DB Belt Scales Catalog Page Download Email

Title Version Revision Download Email Category Archived
Belt Scale Reference Guide Download Email Belt Scale Components|Belt Scale Weigh Frames No
Master 221DB Belt Scale Weigh Frame Installation Manual E Download Email Belt Scale Components|Belt Scale Weigh Frames|Belt Scale Systems No

Title Download Email
Belt Scale Application Questionnaire Download Email

Title Collateral Wizard Request Download Email Category
Belt Scale In-Motion Solutions Request Download Email Belt Scale Weigh Frames|Bulk Indicators/Controllers
Master 221DB Belt Scale Download Email Belt Scale Weigh Frames|Belt Scale Systems

Parts

Part # Description List Price Cart / Quote
202593 221DB SST Belt Scale with 200Kg Load Cells

Consult
202592 221DB SST Belt Scale with 100Kg Load Cells

Consult
202591 221DB SST Belt Scale with 50Kg Load Cells

Consult
163294 221DB Belt Scale with 200Kg Load Cells

Consult
163293 221DB Belt Scale with 100Kg Load Cells

Consult
163292 221DB Belt Scale with 50Kg Load Cells

Consult

Related Products

Portals 0 Products 457C1916feb24527b961a15c402f8d03 Orig

Master™ 311 Belt Scale Weigh Frame

Medium to Heavy Capacity - The 311M belt scale weigh frame is often used in dosing belts that can regulate the capacity of a bulk flow using the measured value and a controlled belt speed.

Portals 0 Products D7ef2316153b47adb3e826f085dbcb5e Orig

Master™ 211 Belt Scale Weigh Frame

Medium to Heavy Capacity - The 211 Master belt scale weigh frame consists of an inner frame mounted in two friction-free pivots, creating a solid weighing frame ideally suited for heavy-duty applications.

Portals 0 Products 0E91bfc4d98e43f1aff317cefc4c351b Orig

Master™ 14X Belt Scale Weigh Frame

Medium to Heavy Capacity - The 14x Master belt scale model weighs three idlers on an inner frame that is supported by four load cells, making it the most accurate belt scale in high-capacity, high belt speed applications.