Excavator Undercarriage Parts Track Section, Master Track Link

Excavator/ Bulldozer Undercarriage Parts Track Section/Master Link/Link Assy/Track Link Pitch.

Material: Alloy Steel, 40 Cr, 20 CrMnTi
Technology: Forging Casting
Process: Surface high-frequency processing of 0.5-1mm (depth, hardness), ultra-audio 1-3mm
40 Cr overall tempering (core hardness): HRC30-35 (internal), HRC52-58 (surface)
Hardness: HRC50-60
Chain-Chip: (1) Material: 42MnB or 40MnB, (2) the overall tempering (core hardness): HRC30-35
Surface depth (side): 3-8mm, Surface hardness: 52-58 HRC 54-56HR
Heat treatment: Quenching
Dimensions: International Standard
Port: Xiamen
Minimum Order Quantity: 10 Piece/Pieces
Supply Ability: 10000 Piece/Pieces per Month can improve
Payment Terms: T/T
Packaging Detail: Wooden case/pallet
Delivery Detail: 3-15 days after the payment
Certificate: ISO9002.
Warranty time: 6 months
Service: OEM and after-sale service.