General Information
- Frame: ASTM A36 Fabricated Steel Plate
- Breaker Plates & Wear Plates: AISI 1040/1045 Hot rolled Carbon-Manganese Steel
- Breaker Plates Thickness: 1” (25 mm) thick front plate with 1” (25 mm) ribs.
- Screw adjustment with shims for breaker plate adjustment
- Roll Shell: AISI 1040/1045 Hot rolled Carbon-Manganese Steel – 1¼” thick (32 mm)
- Roll Shaft: Hot Rolled Steel AISI 1141
- Roll Shaft Bearings: Self-Aligning Spherical Roller
- Drive Shaft: Hot Rolled Steel AISI 1141
- Drive Shaft Bearings: Self Aligning Spherical Roller, Tapered Bore Bearings
- Shaft Standard Lubrication is grease
- Bearing Housings: Cast Iron, Split with Labyrinth Seals
- Gear Rim Material: AISI 1045 Hot rolled Carbon-Manganese Steel
- Gear Web & Hub Material: ASTM A36 Fabricated Steel
- Pinion Material: ASTM A668 Class E Forged Heat Treated Steel
- B10 Bearing Life: >100,000 hours
- Suggested Installation Drawing (pdf)
Type K Single Roll 24 x 30A Specifications
- Hopper Opening: 36" x 31 ¼” (914 mm x 794 mm)
- Frame Plate Thickness: ½” (13 mm)
- Frame Structural Shape: ASTM A 992 Structural Steel W10 x 45#
- Breaker Plate Wear Plate Thickness: 1” minimum to 4” maximum (25 mm to 102 mm)
- Breaker Plates Hinge Shaft: AISI 1018 Cold-Finished Steel – 3 ½” thick (89 mm)
- Roll Speed: 60 RPM
Type K Single Roll 24 x 40A Specifications
- Hopper Opening: 36" x 41 ¼” (914 mm x 1048 mm)
- Frame Plate Thickness: ½” (13 mm)
- Frame Structural Shape: ASTM A 992 Structural Steel W10 x 45#
- Breaker Plate Wear Plate Thickness: 1” minimum to 4” maximum (25 mm to 102 mm)
- Breaker Plates Hinge Shaft: AISI 1018 Cold-Finished Steel – 3 ½” thick (89 mm)
- Roll Speed: 60 RPM
Type K Single Roll 24 x 50A Specifications
- Hopper Opening: 36" x 51 ¼” (914 mm x 1302 mm)
- Frame Plate Thickness: ½” (13 mm)
- Frame Structural Shape: ASTM A 992 Structural Steel W10 x 45#
- Breaker Plate Wear Plate Thickness: 1” minimum to 4” maximum (25 mm to 102 mm)
- Breaker Plates Hinge Shaft: AISI 1018 Cold-Finished Steel – 3 ½” thick (89 mm)
- Roll Speed: 60 RPM
Type K Single Roll 24 x 60A Specifications
- Hopper Opening: 36" x 61 ¼” (914 mm x 1556 mm)
- Frame Plate Thickness: ½” (13 mm)
- Frame Structural Shape: ASTM A 992 Structural Steel W10 x 45#
- Breaker Plate Wear Plate Thickness: 1” minimum to 4” maximum (25 mm to 102 mm)
- Breaker Plates Hinge Shaft: AISI 1018 Cold-Finished Steel – 3 ½” thick (89 mm)
- Roll Speed: 60 RPM
Type K Single Roll 30 x 50A Specifications
- Hopper Opening: 46 ½” x 51 ¼” (1181 mm x 1302 mm)
- Frame Plate Thickness: ⅝” (16 mm)
- Frame Structural Shape: ASTM A 992 Structural Steel W10 x 100#
- Breaker Plate Wear Plate Thickness: 1” minimum to 4 ½” maximum (25 mm to 114 mm)
- Breaker Plates Hinge Shaft: AISI 1018 Cold-Finished Steel – 4 ½” thick (114 mm)
- Roll Speed: 50 RPM
Type K Single Roll 30 x 60A Specifications
- Hopper Opening: 46 ½” x 61 ¼” (1181 mm x 1556 mm)
- Frame Plate Thickness: ¾” (19 mm)
- Frame Structural Shape: ASTM A 992 Structural Steel W10 x 100#
- Breaker Plate Wear Plate Thickness: 1” minimum to 4 ½” maximum (25 mm to 114 mm)
- Breaker Plates Hinge Shaft: AISI 1018 Cold-Finished Steel – 4 ½” thick (114 mm)
- Roll Speed: 50 RPM
Type K Single Roll 30 x 72A Specifications
- Hopper Opening: 46 ½” x 73 ¼” (1181 mm x 1861 mm)
- Frame Plate Thickness: ¾” (19 mm)
- Frame Structural Shape: ASTM A 992 Structural Steel W10 x 100#
- Breaker Plate Wear Plate Thickness: 1” minimum to 4 ½” maximum (25 mm to 114 mm)
- Breaker Plates Hinge Shaft: AISI 1018 Cold-Finished Steel – 4 ½” thick (114 mm)
- Roll Speed: 50 RPM
Type K Single Roll 30 x 100A Specifications
- Hopper Opening: 46 ½” x 100 ¼” (1181 mm x 1861 mm)
- Frame Plate Thickness: ¾” (19 mm)
- Frame Structural Shape: ASTM A 992 Structural Steel W10 x 100#
- Breaker Plate Wear Plate Thickness: 1” minimum to 4 ½” maximum (25 mm to 114 mm)
- Breaker Plates Hinge Shaft: AISI 1018 Cold-Finished Steel – 4 ½” thick (114 mm)
- Roll Speed: 50 RPM