| 涡轮增压框架型号 | Garrett GT20 |
| 五福零件编号 | 1118300CAZ |
| 加莱特编号 | 758815-5013S / 758815-5013 / 758815-8 |
| 适用发动机 | Jiangling JX493ZQ Series (2.8L Inline 4-cylinder Diesel Engine) |
| 压缩机直径 | Approximately 49mm / 34mm (GT20 typical specification) |
| 叶片宽度 | Approx. 42mm / 36mm (GT20 Typical Specification) |
| 涡轮壳体材料 | K18 High-Nickel High-Temperature Alloy (with temperature resistance of 950°C+) |
| 压缩机轮材料 | A356-T6 Aluminum Alloy |
| 轴承类型 | Full Floating Bearing (Double Thrust Ring Design) |
| 润滑油冷却 | Engine oil lubrication + engine oil cooling (without water cooling) |
| 排气旁通阀 | Pneumatic Actuator (Exhaust Wastegate) |
| 进气歧管类型 | Compressor Outlet Clamp/Flange (depending on the specific vehicle model) |
| 排气歧管法兰 | Turbo Inlet 4 Bolt Flange (JX493ZQ Standard) |
| 平衡精度 | Rotor assembly < 1 mg·mm (G2.5 level and above) |
| 兼容排放标准 | China III / Euro 3, some batches support China IV |
| 重量 | Approx. 5.5 - 6.5 kg |
制造号
1118300CAZ1118300AAJ1118300CAT1118300TC1118300CATC11118300ANB082V09100-75901150900004-1
主机厂号
1118300CAZ758815-5013S758815-5013758815-87588150002
发动机号
JX493ZQJX493ZQ5AJX493ZQ5BJX493ZQ5CJX493ZQ14JB1-TC4JG2-TC
互换号
758815-5013S758815-5013758815-875881500021118300AAJ1118300CAT1118300TC1118300CATC1TB2557TB2577WIP055GT20TB25GT22
适配车型
Jiangling Baodian 2.8TJiangling Baowei 2.8TJiangling Kaiyun 2.8TJiangling Pickup JX493ZQ SeriesIsuzu 4JB1/4JG2 Related Modifications
进气和排气系统 - 工业百科
高品质威孚 GT20 涡轮增压器 1118300CAZ，兼容江铃 JX493ZQ 发动机。OE号包括 1118300AAJ、1118300CAT、1118300TC、1118300CATC1、1118300ANB、082V09100-7590、1150900004-1、758815-5013S、758815-5013、758815-8、7588150002。完美替换件，提升发动机性能与效率。