Construction Machinery Castings

KAITAI could manufacture construction machinery castings for worldwide customers, and these engineering machinery accessories could be tailored if relevant drawings are provided. Our precision castings mainly include bracket, impeller, alloy bit, impact block, lamp base and so on.

1. Segment
a. Manufacturing Technique: Combination of silica sol casting and water glass casting
b. Material: Carbon steel (35#)
c. Tolerance: CT6
d. Surface roughness: Ra3.2
e. Performance: Controllable dimensional accuracy

2. Bracket
a. Manufacturing Technique: Combination of silica sol casting and water glass casting
b. Material: Carbon steel (35#)
c. Tolerance: CT6
d. Surface roughness: Ra3.2
e. Performance: Excellent durability and mechanical property, good toughness and wear resistance

3. Bracket
a. Manufacturing Technique: Combination of silica sol casting and water glass casting
b. Material: Carbon steel (35#)
c. Tolerance: CT6
d. Surface roughness: Ra3.2
e. Performance: Excellent durability and mechanical property, good toughness and wear resistance

4. Handle
a. Manufacturing Technique: Combination of silica sol casting and water glass casting
b. Material: Carbon steel (35#)
c. Tolerance: CT6
d. Surface roughness: Ra6.3
e. Performance: Good toughness, ductility and wear resistance

5. Impeller
a. Manufacturing Technique: Combination of silica sol casting and water glass casting
b. Material: Carbon steel (35#)
c. Tolerance: CT6
d. Surface roughness: Ra6.3
e. Performance: Good wear resistance and long life

6. Impeller
a. Manufacturing Technique: Combination of silica sol casting and water glass casting
b. Material: Carbon steel (35#)
c. Tolerance: CT6
d. Surface roughness: Ra6.3
e. Performance: Good wear resistance and long life