crushers

Crushers

SBMI has wide range of patterns for popular crusher parts. We have in-house expert team with well equipped pattern shop to develop crusher parts for taking measurements, preparing drawings and producing patterns which becomes key for quality castings.

Types Of Crusher Parts

  • Jaw plates
  • Side plates
  • Cone & Mantle
  • Bowl liner
  • Tooth points
  • Adopters
  • Crusher hammer (Beater head type)
  • Crusher hammer (Ring type - plain and toothed)

Benefits Of SBMI Crusher Parts

  • Longer lifetime
  • Lower operating cost
  • Easy & safe installation
  • Saving in labour & downtime
  • Reduced wear rate
  • Safety against breakage
  • Reduced maintenance cost
  • Consistently higher production

Jaw Plate

Bowl Liner/Mantle

Blowbars

TYPES OF HAMMERS OFFERED BY SBMI ARE
  • Plain Ring Hammer
  • Toothed Ring hammer
  • Beater Hammer
  • Impact Hammer
  • Blow Bar

Grades & Specifications For Manufacturing Crusher Parts, Liners & Diaphragms (Mn Steel) By BAS

Alloys  Grade I Grade II Grade III Grade IV Grade V
Carbon (C) 1.05% – 1.35% 0.90% – 1.05 1.05% – 1.35% 0.70% – 1.30% 1.05% – 1.45%
Silicon (Si) 1.0% max. 1.0% max. 1.0% max. 1.0% max. 1.0% max.
Manganese (Mn) 11.0% – 14.0% 11.0% – 14.0% 11.0% – 14.0% 11.0% – 14.0% 11.0% – 14.0%
Chromium (Cr) 1.5% – 2.5%
Phosphorus (P) 0.08% max. 0.08% max. 0.08 % max. 0.08 % max. 0.08 % max.
Sulphur (S) 0.025% max. 0.025% max. 0.025% max. 0.025% max. 0.025% max.
Nickel (Ni) 3.0% – 5.0%
Molybdenum (Mo) 1.8% – 2.1%
Hardness 229 BHN max. 229 BHN max. 229 BHN max. 229 BHN max. 229 BHN max.

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