We professionally manufacture construction machinery parts, especially the hydraulic gear pumps and valves used in bulldozer, wheel loader (Komatsu Caterpillar Kawasaki Volvo Shantui JCB and Cummins brands).
Our pump types: Water Pump Ass'y, Steering Pump, Transmission Pump, Gear Pump, Hydraulic Pump, Work Pump Ass'y. water pump oil pump.
Some pumps OEM number from HONGJUN
| 705-52-30280 PUMP ASSY | 705-52-42220 PUMP ASSY | 705-56-45010 PUMP ASSY |
| 705-52-30290 PUMP ASSY | 705-53-31020 PUMP ASSY | 705-56-47000 PUMP ASSY |
| 705-52-30330 PUMP ASSY | 705-53-42000 PUMP ASSY | 705-56-47010 PUMP ASSY |
| 705-52-30360 PUMP ASSY | 705-53-42010 PUMP ASSY | 705-58-34000 PUMP ASSY |
| 705-52-30390 PUMP ASSY | 705-55-24130 PUMP ASSY | 705-58-34010 PUMP ASSY |
| 705-52-30460 PUMP ASSY | 705-55-34000 PUMP ASSY | 705-58-43000 PUMP ASSY |
| 705-52-30490 PUMP ASSY | 705-55-34090 PUMP ASSY | 705-58-43010 PUMP ASSY |
| 705-52-30550 PUMP ASSY | 705-55-34110 PUMP ASSY | 705-58-44040 PUMP ASSY |
| 705-52-30560 PUMP ASSY | 705-55-34140 PUMP ASSY | 705-58-44050 PUMP ASSY |
| 705-52-30660 PUMP ASSY | 705-55-34160 PUMP ASSY | 705-58-45000 PUMP ASSY WA900-3 |
| 705-52-30750 PUMP ASSY | 705-55-34180 PUMP ASSY | 705-58-45010 PUMP ASSY WA900-3 |
| 705-52-30840 PUMP ASSY | 705-55-34181 PUMP ASSY | 705-58-46001 PUMP ASSY |
| 705-52-31010 PUMP ASSY | 705-56-17000 PUMP ASSY | 705-58-46011 PUMP ASSY |
| 705-52-31020 PUMP ASSY | 705-56-23050 PUMP ASSY | 705-58-47000 PUMP ASSY |
| 705-52-31040 PUMP ASSY | 705-56-24020 PUMP ASSY | 705-61-22010 PUMP ASSY |
| 705-52-31050 PUMP ASSY | 705-56-24030 PUMP ASSY | 705-61-26010 PUMP ASSY |
| 705-52-31070 PUMP ASSY | 705-56-24080 PUMP ASSY | 705-62-22010 PUMP ASSY |
| 705-52-31080 PUMP ASSY | 705-56-33040 PUMP ASSY HM 400-1 | 705-62-24010 PUMP ASSY |
| 705-52-31150 PUMP ASSY HM400-1 | 705-56-33080 PUMP ASSY HM 400-1 | 705-73-29010 PUMP ASSY |
| 705-52-31170 PUMP ASSY | 705-56-34000 PUMP ASSY | 705-73-30010 PUMP ASSY |
| 705-52-31200 PUMP ASSY | 705-56-34040 PUMP ASSY | 705-82-10030 PUMP ASSY |
| 705-52-32001 PUMP ASSY | 705-56-34090 PUMP ASSY | 705-95-03020 PUMP ASSY SDR(30)100+100 |
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1. Common carbon structural steel: carbon structural steel is divided into 5 grades according to the yield strength of steel: Q195, Q215, Q235, Q255, Q275. Each brand is divided into A, B, C and D grades due to its different quality. Q195, Q215, Q235 good plasticity, can be rolled into steel plate, steel bar, steel pipe, etc. Q255, Q275 can be rolled into steel, steel, etc.
2. High quality carbon structural steel: steel number is expressed by the average mass thousandth fraction of carbon element content. Such as 20#, 45#, etc. Application: Mainly used for manufacturing various machine parts.
3. Carbon tool steel: steel grade is expressed by the average mass thousandth fraction of carbon element content, and preceded by T. Such as T9, T12, etc. Purpose: Mainly used for manufacturing various cutting tools, molds, measuring tools, etc.
4. Cast steel: Cast steel number is preceded by ZG. Purpose: Mainly used for manufacturing parts with complex shape and need certain strength, plasticity and toughness, such as gears, couplings, ect.
Carbon Steel Coil,Low Carbon Steel Coil,Hot Rolled Coil,Ss Coil
Shandong Panhua Metal Material Co. LTD , https://www.panhuametal.com