Crane outrigger wheel

1. Strictly according to ANSI or ANSI standard production DIN standard size

2. Material: 1045 carbon steel/20CrMnTi/20CrMnMo/ 42CrMo/ 45# steel/ 40Cr/20 crni2moa

3. Birth: Complete the Birth

4. Module: 0.6 ~ 8

5. Heat treatment: hardening, tempering

6. Hardened teeth: Hardness 55-65 HRC

7. Manufacturing method: milling/grinding