Carrier Roller ZAX330-5G
Hardness:HRC52-58
Material:50MN
Machine type:Crawler tracked type
Product Introduction
Carrier Roller ZAX330-5G
Production Introduction:
The carrier roller also called top roller and upper roller is to hold the track upward, so that the track has a certain degree of tension.
QUICK DETAILS
| Description | carrier roller |
| Machine weight range | 1.5t to 95.3t |
| Material | ductile iron or alloy steel for track roller collers |
| 45#,50MN or 40MN2 for carrier roller assy bodies | |
| 45# or 40Cr for carrier rollerassy shafts | |
| Manufacturing method | casing ,forging,heat treatment,lathing,milling,drilling,grinding,oil leakage testing,assembly,painting |
| Packing | Standard seaworthy fumigated wooden pallets |
| Port of shipment | Xiamen,Quanzhou |
| OEM and ODM | Acceptable |
| Payment term | TT and LC at sight |
technical requirement top roller zax330-5g
1. All parts shall be cleaned before assembly without any sundries;
2. Apply a small amount of clean engine oil to the grinding surface of the floating seal ring;
3. Idle for more than 10 times after assembly;
4. Carry out the pressure test before oil injection, and there is no air leakage under the pressure of 0.5-0.6mpa;
5. After installation, inject clean sae80w-90 gear oil (the oil volume accounts for about the cavity
90% ~ 95% of the volume;
6. After the surface is clean, spray two coats of dark blue antirust paint.
carrier roller zax330-5g
Models of carrier roller group of hitachi excavators:
| ZX110 | ZX120 | ZX130H | ZX130K | ZX130LCN | ZX135US | ZX160LC |
| ZX180LC | ZX180LC-3 | ZX180LCN | ZX180LCN-3 | ZX200 | ZX200-3 | ZX200H-3 |
| ZX200LC | ZX200LC-3 | ZX200LCH-3 | ZX200LCK-3 | ZX210-3 | ZX210H | ZX210H-3 |
| ZX210K-3 | ZX210LC-3 | ZX210LCH | ZX210LCH-3 | ZX210LCK | ZX210LCK-3 | ZX210LCN-3 |
| ZX225LC | ZX225USR-3 | ZX225USRK-3 | ZX225USRLC-3 | ZX225USRLCK-3 | ZX230LC | ZX240 |
| ZX240LC-3 | ZX250-3 | ZX250H-3 | ZX250K-3 | ZX250LC-3 | ZX250LC-5 | ZX250LCH-3 |
| ZX270 | ZX270-3 | ZX270LC | ZX270LC-3 | ZX280LC-3 | ZX330 | ZX330-3 |
| ZX330LC | ZX330LC-1 | ZX330LC-3 | ZX350-3 | ZX350H-3 | ZX350K | ZX350K-3 |
| ZX350LCH | ZX350LCH-3 | ZX350LCK | ZX350LCK-3 | ZX350LCN-3 | ZX370 | ZX400LCH-3 |
| ZX450LC-3 | ZX450LCH-3 | ZX460LCH-3 | ZX470H-3 | ZX470LCH-3 | ZX500LC | ZX600 |
| ZX650H | ZX650LCH | ZX70LC | ZX70LCN | ZX75UR | ZX800 | ZX850-3 |
| ZX870LC-3 | ||||||
| ZX160LC-3 | ZX200K-3 | ZX210K | ZX225 | ZX240-3 | ZX250LCK-3 | ZX330-3 |
| ZX350LC-3 | ZX450-3 | ZX600LC | ZX850LC-3 |
Product and Technical Inquiries
We have established a team of specialists, knowledgeable in our products and services, in order to provide information and answers to our customers on technical issues.
UPPER ROLER ZAX330-5G
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