Overhaul Kit, Busch COBRA NC 0400B

993555391
USD 5,749.00
Used on Busch NC 0400 B Dry screw pump

For complete kit content details see bill of materials below
Part Number Description Quantity Qty in stock
330098 Bearing,Angular,Contact 4 82
330097 Bearing,Ball 2 20
512118475 Busch Element,Spider Part# 512118475 1 7
700075 Filter,Coalescing 1 5
430021 Plug,Oil,Magnetic 1 7
430019 Busch Plug,Oil,Magnetic Part# 430019 2 16
400085 Screw, Socket head 12 100
488554383 Seal,Mechanical,NC400 4 45
440058 Shim, Steel 2 25
440057 Shim,Aluminum 2 25
440059 Shim,Steel 4 32
250032 Shaft Sleeve - Part # 250032 1 9
250033 Sleeve, w/flange 1 7
420074 Washer,Lock,Bearing 4 13
500101 Sight Glass,Stainless 1 15
500100 Sight Glass, Aluminum 1 10
486000966 Encapsulated O-Ring, FKM - Part # 486000966 1 2
486515773 Encapsulated O-Ring, FKM - Part # 486515773 1 8
0486000711 O-Ring,FKM 2 8
48650500 O-ring, FKM - Part# 48650500 1 38
48654900 O-Ring, FKM - Part# 48654900 2 34
486000633 O-Ring,FKM 3 61
PL23970415 O-Ring, FKM - Part# PL23970415 1 88
486000695 O-Ring, FKM - Part# 486000695 1 13
486557816 O-Ring,FKM 2 6
320119 O-ring, FKM - Part# 320119 2 87
923031 O-ring, Viton - Part# 923031 1 237
486000524 O-Ring,FKM 2 25
PL23970223 O-ring, FKM - Part# PL23970223 2 446
482522723 Ring,Sealing 1 3
487553119 Seal,Shaft 1 5
532140154 Filter,Exhaust 1 0

General product classifications

Manufacturer Precision Plus
Compatible Brands Busch
Family COBRA
Compatible Pump Models NC0400B
Category Repair Kits
Subcategory Overhaul Kits

Nominal Pumping speed: 350 m³/h @ 50Hz / 420 m³/h @ 60Hz

Oil capacity - motor side: 0.5 liter

Oil capacity - suction side: 0.5 liter

Maintenance Schedule:

  • Monthly: Check oil and cooling liquid levels,  check for any leaks
  • Yearly: Complete a visual inspection and clean the machine of any dirt and dust
  • Every 5000 hours or after 1 year: Change the oil of the gear and bearing housings (both sides), change the cooling liquid, clean the magnetic plugs
  • Every 16000 hours or after 4 years: Complete a major overhaul