Product Details

We can supply D155 track roller

Product Description

Packaging & Shipping

1. Body Material:40Mn₂, surface hardness HRC52-60,hardeness depth 8-20mm.Forging, Rough, Automatic welding, Overall zan fire, Quenched, Shot, Finish turning.

2. Bearing Material: 50Mn, surface hardness HRC52-60,hardeness depth 3-6mm. Forging, Rough, Lf quenched, Drilling finish, High-frequency quenching, Fine grinding, washing recipe.

3.Floating seal material: centrifugal casting,high alloy contact. hardness HRC65-72, face roughness 0.1µm-0.2µm.

4.Bolts material: 45#steel plating color Grade 10.9.

5.O-ring: have better oil leaking resistance and high-temperature resistance

6.Technique: forging

7.Certification:ISO9001:2000

8.Warranty time: one year

9. excavator undercarriage parts track roller wheel color:black or yellow

1	Body material	40Mn2
2	Bearing material	50Mn
3	Hardness	HRC52-60
4	Technique	forging
5	Certification	ISO9001:2008
6	Warranty time	one year
7	Color	yellow or black

WEIGHT	RECOMMENDED TRANSPORT MEANS	TRANSPORT TIME	COMMENTS
<50kg	express-	3-7 days	fast
	UPS/DHL/FEDEX		convenient
	door to door service		expensive
50-150kg	by air	3-10 days	fast;
			economic;
			consignee has to do customs clearance
150>kg	by sea	10-50 days	slow;
			economic;
			it takes some time for customs declarance and clearance
2x20' or 1x40'	by rail	20-35 days	slow;
			economic;
			it takes some time for customs declarance and clearance;
			only full container load accepted( MOQ:2x20' or 1x40' )