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Original New Concrete Pump Truck Arm Oil Pump A7VO55LRDS 63L Hydraulic Piston Pump A7VO55
A7VO55LRDS/63L is a high-performance axial piston variable pump engineered for demanding mobile and industrial hydraulic applications. Featuring an advanced swashplate design and robust LRDS control, this pump excels in systems requiring dynamic power management, reliability, and energy efficiency—particularly in concrete pump trucks and heavy construction machinery. With a displacement of 55 cm³/rev and peak pressure tolerance of 400 bar, it delivers precise hydraulic power for critical operations like boom movement and material handling.
- Overview
- Recommended Products
HeBei Keluo, Chinese leader manufacturer with over 20 years experience.
Who is keep producing a series of Aftermarket gear pump, piston pump, and Steering.
Your Best Choice for the Hydraulic PUMP Replacement.
Has keep exporting large quantity Construction Equipment Spare Parts Distributors, Hydraulic companies in Oversea countries.
Who is keep producing a series of Aftermarket gear pump, piston pump, and Steering.
Your Best Choice for the Hydraulic PUMP Replacement.
Has keep exporting large quantity Construction Equipment Spare Parts Distributors, Hydraulic companies in Oversea countries.
Advantages of Keluo's design, production and assembly of products:
1.Economical
2.Security
3.Stability
4.Extensive
5.Professional
Choosing Hebei Keluo Hydraulic products can be your bridge to the international market.
Applications
Agricultural Machinery: Combine harvesters, sprayer pumps
Compact Mobile Equipment: Mini-excavators, aerial platforms
Factory Automation: Robotic tool changers, conveyor drives
Material Handling: Automated guided vehicles (AGVs)
Specialty Vehicles: Municipal sweepers, utility trucks
Hebei Keluo Construction Machinery Co., Ltd sells Piston pump and complete hydraulic pump
Comprehensive Product Catalog:
- Offers a wide range of hydraulic pump parts
PISTON SHOE、CYLINDER BLOCK 、VALVE PLATE 、RETAINER PLATE 、0BALL GUIDE 、DRIVE SHAFT、BIG BEARING、SMALL BEARING、SWASH PLATE 、DR valve、DFR valve、DFR1 valve、DFLR VALVE、METAL、Control valve core sleeve、Reverse spool sleeve、CYLINDER BLOCK attachment 、Repair Kit
Repair and Maintenance Services
- Provides repair and maintenance services for hydraulic pumps, plunger pumps, piston pumps, vane pumps, gear pumps, ensuring the correct installation and proper function of the parts sold.
- Provides hydraulic pump refurbishment services, using high-quality parts for optimal performance.
Fast and Reliable Shipping
- Ensures timely shipment of all parts, giving priority to fast delivery to minimize customer downtime.
Warranty and Quality Assurance
- Provide a warranty on the parts you sell to ensure customer satisfaction and confidence in product quality.
Technical Support
- Provide ongoing parts installation advice and troubleshooting support. This includes phone support, online chat, or email assistance.
By offering this range of services, your company can position itself as a comprehensive resource for hydraulic power parts and related services that meet the needs of individual consumers and businesses. A focus on customer service, technical expertise, and an extensive inventory will enhance your reputation and help you build long-term relationships with your customers.
plunger pump |
| 4VSM355EO2 | 10MCY14-1B | A4VG71 | A6VM160 | H1P |
| K5V160DTH-OE | 30R-VZB13N00 | 51C060 | 90L055MA | 90L180HF5EF80 |
| 90L-180HF-5EF-80 | 90R100CB | 90R250 | 295-9426 | 350-0666 |
| 2520V21A14 | 5423-518 | 5423-623M | 5423-928 | 5433-216 |
| 6423-491W | 6433-044 | 10202812 | A2F28L 3P4 | A2F032-61L-PAB05 |
| A2F55W2P2 | A2F80W2P2 | A2FM28 | A2FM28 61W | A2FM63 |
| A2FM90 | A2FM2861W | A2FM5661W | A2FO12 61R | A2FO16 |
| A2FO16 61L | A2FO23 | A2FO32 | A4FO22 | A4FO22-32R |
| A4FO28 | A4FO500 | A4FO500-02 | A4FO2232L | A4PVFO |
| A4VG14OEPE | A4VG56D | A4VG110 | A4VG125 | A4VG145 |
| A4VG175 | A4VG180 | A4VG180EP4D132R | A4VG180EPOMT1 | A4VG180HD9MT1 |
| A4VG250DP2D1 | A4VSG500EO2 | A4VSGSM | A4VSO40DR10R | A4VSO355DRG |
| A4VSO355LR2G | A4VTG090HW100 | A4VTG90 | A4VTG90HW | A4VTG90-HW1 |
| A4VTG90HW-32R | A4V | A6VM | A6VM80HA1R2 | A6VM80HD1 |
| A6VM107 | A6VM200 | A6VM | A7VO55LRDS | A7VO107 |
| A8V107 | A8VO120LA1KH272 | A10V028DR | A10VN041DFR1 | A10VO18 |
| A10VO18-DFR | A10VO28-DFR31R | A10VO28DR31R | A10VO28DR31R | A10VO45 |
| A10VO45DFR1 | A10VO45DFR1-31R | A10VO71DFR31R | A10VO74DFLR 31R | A10VSO 10 DR52R |
| A10VSO10 DFR1 | A10VSO18DFR | A10VSO28 | A10VSO28DFR | A10VSO28DFR |
| A10VSO28DFR1 | A10VSO45DFR1 | A10VSO71 DFLR 31R | A10VSO71-31R | A10VSO71DFR1 |
| A10VSO71DFR1 | A10VSO140DFR31L | A11VLO130LRDU210R | A11VLO190LRDH111R | A11VLO260LRDH111R |
| A11VO | A11VO4ODRG10R | A11VO40DR | A11VO60DRSP10R | A11VO75LRDU210R |
| A11VO130LRDS | A11VO190 | AA2FM63 | AA2FM80 | AA2FM90 |
| AA6VM107HD2 | AA10VO28ED7231R | AA11VL0260LRDH2 | ALA10V O28DR 31R | ALA10VO63LA8DS 53L |
| ALA10VO74DFLR | AVTG90EP2 | CX220 | CBPB2323S13R | ERL130BLS2825NNN3 |
| F3-PVB5-RSY-31C | F11-005-MB-CH | HJ820221014 | HZPVH98QIC | JRLS51BBV32221 |
| JRLS60 | JRRS51BBS3226 | JRRS51BBV3221 | JR-R-S75C-LS | K3V63DT-1ROR-9C |
| K3V63DT-9C0S | K3V112 | K3V112D1 | K3V112DT1CER9C321CL | K3V112DT-1GMR-9C79 |
| K3V112DT-1XER-9N24 | K3V112DTP-9TEL | K5V212 | K7V63DTP-112R-0E13 | K21E160HD1D |
| K3140DT-1GOR | MF23 | PC220-8 | PSVD2-KYB | PSVD2 |
| SPV23 | PV22 | PV23 | PV62R1EFO2NP | PV092 |
| PVD-00B-16P | PVD-2B-44BP | PVP2330C2R26A42 | PVP16204R2P12 | PVQ10-A2R-SE1S |
| PVS-1B-16P3-E13 | R918C01 | SMF23 | SPV23 | SYT6K-V |
| TMP089 | A11VO13O | A7VO55 | A4VG90EP | A6VM107 |
| A10VSO71DFR1 | A7VO55LRDS | A6VM107EZ2 | A6VM107HA2T | A6VM160HA2 |
| A6VM160MA | A6VM200HA2 | 90M55 | F11-005 | HPV55 |
Company Profile
Hebei Keluo Construction Machinery Co., Ltd. is a strong manufacturer of new and used construction machinery, engines and parts.An expert in hydraulic power, Hanhan, has been in the industry for more than ten years and has founded Shijiazhuang Hanjiu Technology Co., Ltd. and Elephant fluid power Co., Ltd. These two companies focus on hydraulic pumps and spare parts. The products have been sold all over the world, and have gained good reputation and feedback. Now we have agents in more than a dozen countries and regions in the world. KELUO is a company of machinery, engines, used equipment and spare parts founded by Hanhan in combination with HANJIU, Elephant and contacts in the industry. Currently, the annual export capacity of Keluo machinery is more than 8000 units. So far, Keluo brand pro ducts have been exported to more than hundreds of countries. We have obtained ISO 9001,EU CE, SGS, TUV and BV certificates to meet different market demands.
We have over 20 years experience, so we could gather the best resources to our customers. And we have the best professional pre-sales and after-sales system in China. Most importantly, we can provide the products at low price with quality guaranteed and fast delivery. We promise all the machines are original, and the accessories are complete in good condition.
We believe the science and technology always change the world. In the future, Hebei Keluo will strive to build an international first-class brand of machinery and enterprise, create contributions to society, create value for customers, and bring happiness to the employees.
