1)Material: 40 CR or 50Mn
2)Surface hardness: HRC 50-56, depth 4-10 mm;

3)Clour: Black or Yellow
4)Technique: Forging, Casting

5）Finish: Smooth
6)Packaging details: In strong fumigate wooden pallet packing
7)Delivery time: 3-10days after contrack estabished
 8)Each roller shell is carefully heat treated to ensure long wear life and stress resistence;
9)Each roller is precision machined to house special high impact low wear bimetal bushings.
10)Reliable and long life time guaranteed;
11)High strength and superior wear resistence.

12）Place of origin: Quanzhou Fujian, China(Mainland)
13)Brand name: XTP
14 Certification: ISO9002
15)Suppy ability: 20000piece per month according to customers/request produce

KOMATSU:
PC100-5(40L) PC120-3 (48L) PC120-5 (42L) PC200-3(46L) PC200-5(45L) PC200-6(45L) PC300-1(47L) PC300-5(47L) PC300-6(45L) PC400-2(48L) PC60-5(42L) PC20(43L) PC20B-1 (43L) PC30 (43L) PC40-5 (38L) PC40-6 (38L) PC40-7 (41L) PC60-5(43L) PC60-6(38L) PC60-7(38L) PC100-3 (46L) PC216 (48L)
HITACHI
EX300-3(47L) EX300-5(45L) EX216(45L) EX55(41L) ZX55LR(38L) EX120(43L) EX150(47L) EX200-1(48L) EX200-2 (46L) EX200-3(46L) EX200-5(46L) EX60-3 (37L) EX120(41L）
DAEWOO：
DH220-5 (49L） DH55 (40L)
KOBELCO：
SK200 (46L) SK120 (44L)
CARTER：
CAT325(52L) CAT203(52L) CAT330 (49L) CAT216(49L) E200B (45L) E70 (42L)
VOLVO：
R200 (50L) R500(40L) R55(40L) R60 (40L) R411 (52L) R211(47L) R130 (47L)
KATO：
HD700 (48L) HD250 (43L) HD130 (47L) HD700 (39L)
SUMITOMO：
SH280(48L) SH120 (44L) SH200 (46L)
Bulldozer：
D5(48L) D5D(48L) D31(46L) D6B(55L) D20(42L) D4D(41L) D4E(41L) D4C(41L) D50(39L) D5-18(39L) D6D (42L) D60(42L) D65(42L) D80(38L) D85(38L) D7G (38L)
OTHERS：
VI040 (43L) YC60 (39L) YC85 (53L) W140T(53L).