SKU-QC-01 · BOMBEO · GATE G1 🔴 Mechanical Hoist Required (> 23.0 kg NOM-036-1-STPS)
Dry Mass: 68 kg
Closed 5-Vane Impeller in 27% High Chrome (A05)
Closed 5-vane centrifugal slurry impeller with rear pump-out vanes to relieve stuffing box pressure and minimize abrasive recirculation in mill discharge and cyclone feed duty.
Zero-OEM Drop-In Cross Reference
E4147 / D3147 / F6147 (Serie Pesada Horizontal 4x3 / 6x4 / 8x6 Drop-In)
Certified Metallurgy / Hardness
≥ 650 HB (58–62 HRC, ASTM A532 Clase III Tipo A)
Everyday Calibration Scale (ISO/IEC 7810)
Recommended front axial clearance: 0.76 mm to 1.50 mm (1 to 2 ISO/IEC 7810 bank cards)
AXIAL & FRONT DIAGRAM • 5-VANE IMPELLER CAD 1:1 • ISO 7810 CARD REF (0.76 MM)
AXIAL & FRONT DIAGRAM • 5-VANE IMPELLER CAD 1:1 • ISO 7810 CARD REF (0.76 MM)
Drop-In Geometric Triplet: A: Thread ID 63.5 mm | B: OD 546.0 mm | C: Width 124.0 mm ISO 2768-m
Everyday scale (0.76 mm): Recommended front axial clearance: 0.76 mm to 1.50 mm (1 to 2 ISO/IEC 7810 bank cards)
📋 How to Validate Your Part in Plant in 3 Steps (Zero Downtime Risk)
- STEP 1 · CAST CODE Check the raised number on your current part (E4147, D3147, F6147) or send us a yard photo via WhatsApp.
- STEP 2 · TRIPLET (A, B, C) Confirm with caliper or tape: A: Thread ID 63.5 mm | B: OD 546.0 mm | C: Width 124.0 mm (ISO 2768-m).
- STEP 3 · 0.76 MM SCALE During assembly, set axial clearance using 1 standard ISO/IEC 7810 bank card (0.76 mm).
Recommended Metallurgical Operating Window
Slurry Density (Marcy SG)
1.25 – 1.85 t/m³
Plitt Cut Size d50c
75 – 450 µm
Typical Wear Life (Weibull)
1800 – 4200 h