PC200 PC220 Excavator Track Recoil Spring Assembly 20y

Basic Info.

Model NO.	PC200 PC220 Excavator Track Recoil Spring Assembly
Material	35mnb
Surface Hardness	HRC52-58
Machinery Test Report	Provided
Name	Track Adjuster
Color	Black, Yellow
Related Parts	Track Roller, Top Roller, Track Shoes
Process	Forging /Casting
Application of The Goods	Undercarriage Parts
Product	Excavator Recoil Spring
Transport Package	Standard Export Packing
Specification	excavator sprocket
Trademark	Vochains
Origin	Fujian, China
HS Code	84314999
Production Capacity	1000PCS/Month

Product Description

Excavator Recoil Spring Track Adjuster TensionerPC200 PC220 Excavator Track Recoil Spring Assembly

The advantage of track adjuster component
1	Piston rod	*key component*40# steel & 40Cr*Using high precision mirrior polishing*The thickness of plate 0.025mm (electroplating 0.05mm then grinding to 0.025mm to ensure surface hardness reach HB700)*Electroplating-fresting-heat treatment-sand blasting
2	Spring	*High strength spring steel*Recoil size is same as original *Roughness as well as original materil*Produce as per OEM standard*Taped end spring and standard spring*Fully inspected
3	Nut screw	45# steel quenched and tempered
4	Track cylinder	*Precision casting*Rolling surface treatment process inside*Gloss surface*Track cylinder surface finish RA<0.2(inner and outer)*Cylinder and screw pin press together(others may by welding)
5	U york	Precision casting,high strength and abrasion resistant
6	Seal kit	Top quality
7	Valve	OEM design with in&out grease valve

For Komatsu PC20-7 PC30 PC30-3 PC30-5 PC30-6 PC40-7 PC45 PC45-2 PC55PC120-6 PC130 PC130-7 PC200 PC200-1 PC200-3 PC200-5 PC200-6 PC200-7PC200-8 PC210-6 PC220-1 PC220-3 PC220-6 PC220-7 PC220-8 PC270-7 PC202BPC220LC-6 PC220LC-8 PC240 PC300 PC300-3 PC300-5 PC300-6 PC300-7 PC300-7KPC300LC-7 PC350-6/7 PC400 PC400-3 PC400-5 PC400-6 PC400lc-7 PC450-6 PC450-7PC600 PC650 PC750 PC800 PC1100 PC1250 PC2000 D20 D31 D50 D60 D61 D61PX D65A D65P D64P-12D80 D85 D155 D275 D355 For HITACHI EX40-1 EX40-2 EX55 EX60 EX60-2 EX60-3 EX60-5 EX70 EX75EX100 EX110 EX120 EX120-1 EX120-2 EX120-3 EX120-5 EX130-1 EX200-1EX200-2 EX200-3 EX200-5 EX220-3 EX220-5 EX270 EX300 EX300-1 EX300-2EX300-3 EX300-5 EX300A EX330 EX370 EX400-1 EX400-2 EX400-3 EX400-5EX450 ZAX30 ZAX55 ZAX200 ZAX200-2 ZAX330 ZAX450-1 ZAX450-3 ZAX450-5ZX110 ZX120 ZX200 ZX200 ZX200-1 ZX200-3 ZX200-5g ZX200LC-3 ZX210ZX210-3 ZX210-3 ZX210-5 ZX225 ZX240 ZX250 ZX270 ZX30 ZX330ZX330 ZX350 ZX330C ZX450 ZX50 For CATERPILLER E200B E200-5 E320D E215 E320DL E324D E324DL E329DL E300LE320S E320 E320DL E240 E120-1 E311 E312B E320BL E345E324 E140 E300B E330C E120 E70 E322C E322B E325E325L E330 E450 CAT225 CAT312B CAT315 CAT320 CAT320C CAT320BLCAT330 CAT322 CAT245 CAT325 CAT320L CAT973 D3 D3C D4 D4D D4H D5M D5H D6 D6DD6M D6R D6T D7 D7H D7R D8 D8N D8RD9R D9N D9G D10 For Sumitomo SH120 SH120-3 SH200 SH210-5 SH200 SH220-3 SH220-5/7 SH290-3 SH350-5/7SH220 SH280 SH290-7 SH260 SH300 SH300-3 SH300-5 SH350 SH60SH430 For KOBELCO SK120-6 SK120-5 SK210-8 SK210LC-8 SK220 SK220-1 SK220-3 SK220-5/6 SK200 SK200 SK200 SK200-3 SK200-6 SK200-8 SK200-5/6 SK60 SK290 SK100SK230 SK250 SK250-8 SK260LC-8 SK300 SK300-2 SK300-4 SK310 SK320SK330-8 SK330 SK350LC-8 SK235SR SK450 SK480 SK30-6 For DAEWOO DH200 DH220-3 DH220 DH220S DH280-2 DH280-3 DH55 DH258 DH130DH370 DH80 DH500 DH450 /DH225 For HYUNDAI R60-5 R60-7 R60-7 R80-7 R200 R200-3 R210 R210 R210-9 R210LC R210LC-7 R225 R225-3 R225-7 R250 R250-7 R290 R290LCR290LC-7 R320 R360 R954 For KATO HD512 HD1430 HD 512III HD 820III HD820R HD1430III HD700VII HD 1250VII HD250SEHD400SE HD550SE HD1880 For DOOSAN DX225 DX225LCA DX258 DX300 DX300LCA DX420 DX430 For VOLVO EC160C EC160D EC180B EC180C EC180D EC210 EC210 EC210B EC240BEC290 EC290B EC240 EC55 EC360 EC360B EC380D EC460 EC460BEC460C EC700 EC140 EC140B EC160B BULLDOZER For CATERPILLER D3 D3C D4 D4D D4H D5M D5H D6 D6DD6M D6R D6T D7 D7H D7R D8 D8N D8RD9R D9N D9G D10 For komatsu D20 D31 D50 D60 D61 D61PX D65A D65P D64P-12D80 D85 D155 D275 D355

VOCHAINS wide range of Undercarriage Parts & Components including:

• Track Chains (Standard, Heavy Duty & "PPR" Series)
• Forged and Cast Drive Segments
• Drive Sprockets
• Idlers
• Lower Rollers
• Carrier Rollers
• Track Tensioning Assemblies and Components
• Heavy Duty Forestry Roller and Idlers

We are Shandong Vochains Imp & Exp Co., Ltd, specialize in providing EXCAVATOR BUCKET and UNDERCARRIAGE PARTS for Excavator and Bulldozer, the brand include CAT, Komatsu, Volvo, Shantui, Hitachi, Kobelco, Hyundai, Doosan, Sumitomo, KATO and other well-known brands.We supply a wide range of track adjuster assembly / spring assembly /cylinder assembly for excavatorReserched,designed, and developed using superior durability.Maximum durability in extremely tough working condition.Fully inspected for the best quality and best performance.

CONTACT US:

Nancy ---------------------Sale Manager Shandong Vochains Imp & Exp Co. Ltd.Add: Linyi City, Shandong Provice, ChinaMobile: 0086 133 0539 1617