Quanzhou Sanqi Engineering Machinery Co.Ltd

enLanguage
Track Roller PC400-5 PC400-6 PC400-7 PC400-8

Track Roller PC400-5 PC400-6 PC400-7 PC400-8

Material:50MN
Garantee time:6months
Hardness:HRC52-HRC58

Product Introduction

Track Roller PC400-5 PC400-6 PC400-7 PC400-8

Production description

Track Roller  are often in mud, water and just and bear strong impact. Therefore,they are required to be sealed reliably and wear-resisitant.

We will select different material as per different working condition for our track roller assy to meet customer requirements and machine precisely and assemble them well to guarantee the hight quality.


Structure of bottom roller PC400-5 PC400-6 PC400-7 PC400-8:


详情图 1 track roller assy


Sizes of lower roller  PC400-5 PC400-6 PC400-7 PC400-8:


详情图 2 bottom roller assy


Advantages

Bimetal bushing

Bimetal bushing of our lower roller is based on steel plate which special alloy is sintered on it. It shows high loading ability and high ability of fatigue resistance.

Lubrication oil

Lubrication oil of our lower roller is selected carefully. It can lubricate shaft and bushing well to lower the wearing utmostly. And it can cool the roller perfectly. Those maximize the inner structure life.

SPECIFICATIONS FOR CRAWLER EXCAVATOR TRACK ROLLER PC400-5 PC400-6 PC400-7 PC400-8
Structurewheel body35MnB/40Mn2/40MnB/50Mn
side coverQT500-7
shaft45#
ring floatGLKBTCr16Mo2NiCu
O ringrubber
Bimetal sleeveCuPb10Sn10
Hexagon socket boltJB/T1000-1977
lubricating oil40#
The main parametersModel name

PC400-5 PC400-6 PC400-7 PC400-8

Part number
ColorBlack or Yellow
Surface HardnessHRC52-58,deepth:4mm-10mm
TechniqueForging&Casting
Warranty time6months
CertificationISO9001-9002
Delivery TimeWithin 30 days after contract established
PackageFumigate seaworthy packing

Our factory in quanzhou city, Fujina, China

详情图 4 excavator track roller assy

Adavances:

1. The perfect design of the gap ensures complete lubrication of the wear surface.

2. Special steel shell prevents deformation and guarantees perfect integration with pressure.

3. High-quality heat treatment guarantees high-quality hardening depth and improves wear resistance,  good support structure prevents deformation.

4•High surface hardness,Standard process guarantees the service life of the copper sleeve.

Part NODescriptionModel
163-4143TRACK ROLLERCAT315/320
6I9396TRACK ROLLERCAT322
163-4147TRACK ROLLERCAT325
117-5047TRACK ROLLERCAT330
178-7293TRACK ROLLERCAT 345B
9190194TRACK ROLLEREX100-2/3
45019640TRACK ROLLERFH200  
9134243TRACK ROLLEREX200-5
9247144TRACK ROLLERZX200-3
9247454TRACK ROLLERZX330-3
9168173TRACK ROLLEREX300-5
4386648TRACK ROLLEREX400-5
14504091TRACK ROLLEREC210BLC
14520148TRACK ROLLEREC240BLC
14527315TRACK ROLLEREC290BLC
14263401TRACK ROLLEREC360BLC
14263401TRACK ROLLEREC460BLC
JRA0077TRACK ROLLERJS220LC
JSA0047TRACK ROLLERJS330LC
JSA0048TRACK ROLLERJS330LC
YN64D00013F1TRACK ROLLERSK200-6
KRA1189TRACK ROLLERSH200
201-30-00062TRACK ROLER SFPC60-6 S/F
20Y-30-00012TRACK ROLLERPC200-5
207-30-00150TRACK ROLLERPC300-5
20Y-30-00015TRACK ROLLERPC200-6
208-30-00210TRACK ROLLERРС 400-5
7T4107TRACK ROLLERD6H DF COLLAR TYPE
7T4102TRACK ROLLERD6H SF COLLAR TYPE
131-30-00320TRACK ROLER SFD50
131-30-00332TRACK ROLER DFD50
118-1608TRACKROLER SFD4
118-1609TRACK ROLER DFD4
118-1617TRACKROLER SFD6C/D/E
118-1618TRACK ROLER DFD6C/D/E
14X-30-00080TRACK ROLLERD65E12
14X-30-00090TRACK ROLLERD65E12
14X-30-00140TRACK ROLLERD65E12
155-30-00125TRACK ROLLERD85E21
155-30-00115TRACK ROLLERD85E21
17A-30-00070TRACK ROLLERD155A5
17A-30-00080TRACK ROLLERD155A5
175-30-00480TRACK ROLLERD155С1
175-30-00490TRACK ROLLERD155С1
195-30-00336TRACK ROLLERD355A5
195-30-00346TRACK ROLLERD355A5
195-30-00114TRACK ROLLERD355C3 (тр/у)
195-30-00124TRACK ROLLERD355C3 (тр/у)
120-5746TRACK ROLLERD6-R-BNL
120-5766TRACK ROLLERD6-R-BNL
121-0824TRACK ROLLERD6-N-LGP-ALR
121-0827TRACK ROLLERD6-N-LGP-ALR
118-1623TRACK ROLLERD7-R-XR-ADW
118-1625TRACK ROLLERD7-R-XR-ADW
9W8705TRACK ROLLERD8-R
9W8706TRACK ROLLER   D8-R
7T1258TRACK ROLLERD9-R, D9-N
7T1253TRACK ROLLERD9-R, D9-N
6Y0889TRACK ROLLERD10R, D10N
6Y0890TRACK ROLLERD10R, D10N


FAQ

1. How do you make our business long-term and good relationship?
1).)We keep good quality and competitive price to ensure our customers benefit ;
2). We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

2. Could you make customer logo?

Yes,we can make customer logos if it reach the moq for customer logo order.

3. Could we be your exclusive dealer?

Yes, our policy is that we will not let our customer to compete at the same 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