GUANGZHOU BELPARTS ENGINEERING MACHINERY LIMITED
| Payment Terms | T/T, Paypal and Trade Assurance |
| Supply Ability | 1000pieces |
| Delivery Time | 1-7days |
| Packaging Details | Wooden packing |
| Model | E303.5 KX121 E35 |
| Part number | PSVL-42CG |
| Appliion | Crawler excavator parts |
| Name | hydraulic pump assy |
| Highlight | PSVL-42CG E303.5 KX121 E35 Overheating Hydraulic Main Pump |
| Condition | new |
| Power | Hydraulic |
| Brand Name | Belparts |
| Model Number | PSVL-42CG |
| Place of Origin | Guangdong, China |
View Detail Information
Explore similar products
Excavator K3V112DTP hydraulic pump ZAX200 EX200-2 main oil pump
Belparts SBS140 Excavator Pilot Pump For E325C E324 200-3343
20/925770 K3V112DT Hydraulic Pump Excavator Parts SH200A1 SH200A2
K3V112DT-HNOV-14T Hydraulic Axial Piston Pump For JCM921 Excavator
Product Specification
| Payment Terms | T/T, Paypal and Trade Assurance | Supply Ability | 1000pieces |
| Delivery Time | 1-7days | Packaging Details | Wooden packing |
| Model | E303.5 KX121 E35 | Part number | PSVL-42CG |
| Appliion | Crawler excavator parts | Name | hydraulic pump assy |
| Highlight | PSVL-42CG E303.5 KX121 E35 Overheating Hydraulic Main Pump | Condition | new |
| Power | Hydraulic | Brand Name | Belparts |
| Model Number | PSVL-42CG | Place of Origin | Guangdong, China |
| High Light | PSVL-42CG Excavator Pump ，PSVL-42CG Hydraulic Main Pump ，KX121 Excavator Pump | ||
KYB original PSVL-42CG E303.5 KX121 E35 Overheating Hydraulic Main Pump Repair Excavator
The hydraulic pump is a critical component in excavators, responsible for converting mechanical energy into hydraulic energy. It supplies high-pressure hydraulic oil to various actuators (such as hydraulic cylinders and motors), enabling smooth and efficient operation of the excavator. High-quality hydraulic pumps ensure durability, energy efficiency, and precise control, making them essential for construction, mining, and other heavy-duty applications.
| PRODUCT DESCRIPTION | ||
| Model: E303.5 KX121 E35 | category: Hydraulic Pump | |
| Part number: PSVL-42CG
| Place of Origin:Other Country | |
| Condition: Original & Oem | Warranty: 12 months | |
| MOQ: 1 pcs | Production Capacity: 1000pcs /Month | |
| Standard or Nonstandard: Standard | Payment Term: L/C,T/T, Tradeassurance | |
| Delivery Time: 1-3 days (depend on order) | Means of Transport: By Sea, Air or DHL | |
| Guarantee: We will check and send detailed pictures to buyers for confirmation | ||
The hydraulic pump is the heart of an excavator’s hydraulic system, directly impacting performance and efficiency. Understanding its working principle, structure, and maintenance requirements helps in maximizing productivity and minimizing downtime. Investing in high-quality hydraulic pumps and following proper servicing protocols ensures long-term reliability in demanding construction environments.
Hydraulic pumps function through positive displacement, where mechanical rotation forces fluid movement. The process involves:
Suction: Drawing fluid into the pump chamber.
Compression: Pressurizing the fluid by reducing chamber volume.
Discharge: Delivering high-pressure fluid to the hydraulic circuit.
Common pump types:
Gear Pumps – Robust and economical for medium-pressure systems.
Piston Pumps – High-pressure, high-efficiency performance.
Vane Pumps – Smooth flow with moderate pressure output.
Specific models of the company's stock products:
| KAWASAK plunger pump and hydraulic motor series | 1. K3V series: K3V63DT/BDT, K3V112DT/BDT, K3V140DT, K3V180DT |
| 2. NV series: NV45, NV50, NV64, NV84, NV90, NV111, NV137, NV172, NV237, NV270, NVK45 | |
| 3. KVC series: KVC925, KVC930, KVC932 | |
| 4. MX series: MX50, MX150, MX170, MX173 | |
| 5. M2X series: M2X55, M2X63, M2X96, M2X120, M2X146, M2X150, M2X170, M2X210 | |
| 6. M5X series: M5X130, M5X160, M5X180 | |
| Piston pump and motor series for Komatsu excavator: | HPV35 (PC200-3/5, PC120-3/5) |
| HPV55 (PC100-3/5, PC120-3/5) | |
| HPV90 (PC200-3/5, PC220-3/5) | |
| HPV160 (PC300-3/5, PC400-3/5) | |
| KPV90 (PC200-1/2) | |
| KPV100 (PC300-1/2, PC400-1/2) | |
| HPV95 (PC200-6/7, PC220-6/7) | |
| KMF90 (PC200-3/5, PC220-3/5) | |
| KMF160 (PC300-3/5, PC400-3/5) | |
| Hitachi (HITACHI) excavator hydraulic plunger pump series | HPV125B (UH07-7, UH083) |
| HPV125A (UH09-7, UH10-1/2) | |
| HPV116 (EX200-1, EX220-1) | |
| HPV091 (EX200-2/3, EX220-2/3) | |
| HPV102 (EX200-5, EX220-5) | |
| HPV105 (ZAXIS200/220) | |
| HPV145 (EX300-1/2/3/5) | |
| TQerpillar (TQERPILLAR) hydraulic plunger pump series for excavators | 1. SPK10/10 (E180, E200B) |
| 2. SPV10/10 (MS180-3, MS180-8, EL240) | |
| 3. VRD63 (E110B, E120B) | |
| 4. AP12 (320, E315) | |
| 5. A8VO107 (320B, E300L, E325L) | |
| 6. A8VO160 (E330B, E345L) | |
| 7. TQ12G, TQ14G, TQ15G, TQ16G | |
| Five, Toshiba (TOSHIBA) rotary motor series | SG02, SG025, SG04, SG08, SG15, SG20, MFC |
| Rexroth (REXROTH) hydraulic pump and hydraulic motor | 1. A8VO series: A8VO55, A8VO80, A8VO107, A8VO160 |
| 2. A2F series: A2F23, A2F28, A2F55, A2F80, A2F107, A2F160 |
| 991725 |
Company Details
Year Established:
2013
Total Annual:
900000-3000000
Employee Number:
50~93
Ecer Certification：
Verified Supplier
GUANGZHOU BELPARTS ENGINEERING MACHINERY LIMITED founded in September 2013, loed in the engineering machinery market in Guangzhou, China. At present , we have one shop, one warehouse and one office as well as a professional team for purchasing, selling, packing, shipping and after-sale service.... GUANGZHOU BELPARTS ENGINEERING MACHINERY LIMITED founded in September 2013, loed in the engineering machinery market in Guangzhou, China. At present , we have one shop, one warehouse and one office as well as a professional team for purchasing, selling, packing, shipping and after-sale service....
Get in touch with us
Leave a Message, we will call you back quickly!