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| After-sales Service: | One Year |
| Warranty: | One Year |
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Concrete Mixer Trucks PV22 Hydraulic Pump For Danfoss
The PV22 hydraulic pump designed for concrete mixer trucks within the Danfoss system is an outstanding and essential component that significantly contributes to the effective operation of these construction - focused vehicles.
Design and Construction
1. **Robust Material Selection**: The PV22 hydraulic pump is fabricated from high - quality materials that are carefully chosen for their durability and resistance to the harsh conditions associated with concrete mixer trucks. These materials can withstand exposure to moisture, cement dust, and other abrasive and corrosive elements present in construction sites. Their ability to resist wear and tear ensures that the pump can endure the rigors of continuous operation in such a demanding environment.
2. **Precision - Engineered Internal Components**: The internal parts of the PV22 pump, including pistons, cylinders, and valves, are crafted with great precision. They are manufactured with tight tolerances to ensure seamless operation within the hydraulic system. This precision - engineered design minimizes internal friction, allowing for efficient power transfer and maximizing the pump's performance. It also reduces the risk of premature component failure due to excessive wear.
3. **Sturdy Housing**: The housing of the PV22 pump is engineered to be robust. It provides excellent protection to the internal components from external impacts, vibrations, and debris that are common during the operation of concrete mixer trucks. This protection is crucial as it safeguards the delicate internal parts from potential damage, ensuring the pump's longevity and reliable operation.
Hydraulic Performance
1. **Flow Control**: The PV22 hydraulic pump has excellent flow control capabilities. In the context of a concrete mixer truck, this is of utmost importance as it directly affects the rotation speed of the mixer drum. The pump can accurately adjust the flow rate of hydraulic fluid, enabling the production of a consistent and high - quality concrete mix. Whether the truck is handling a small - volume or large - volume concrete job, the PV22 can maintain the optimal drum rotation speed for efficient mixing.
2. **Pressure Generation**: The PV22 pump is highly proficient in generating sufficient hydraulic pressure. It is designed to handle the heavy loads associated with driving the mixer drum filled with concrete. The pressure - generating mechanism of the pump is stable and reliable, even when dealing with dense and viscous concrete mixtures. This ensures that the drum rotates smoothly during the mixing and transportation processes, contributing to the overall efficiency of the concrete mixer truck.
3. **Energy Efficiency**: The design of the PV22 hydraulic pump emphasizes energy efficiency. It minimizes energy losses during the hydraulic power transfer by optimizing the internal fluid pathways. By reducing frictional losses, the pump reduces power consumption, which has economic benefits for the operation of the concrete mixer truck. Additionally, lower energy consumption also has a positive environmental impact.
| Technical data of Mixer hydraulic pressure | |||
| Model | unit | PV23 | PV22 |
| Max. Output per minute | cm³ | 89 | 69.8 |
| Pump output per revolution | cm³ | 18.03 | 18.03 |
| Maximum pressure | MPa | 35 | 35 |
| Rated pressure | MPa | 21 | 21 |
| Max. Control pressure | MPa | 3.5 | 3.5 |
| Refueling pressure | MPa | 0.8-2.0 | 0.8-2.0 |
| Max. Shell pressure | MPa | Constant0.25,Peak0.5 | Constant0.25,Peak0.5 |
| Max. Rotational speed | min-1 | 2590 | 2810 |
| Min. Rotational speed | min-1 | 500 | 500 |
| Rated speed | min-1 | 1500 | 1500 |
| Dynamic viscosity range of working fluid Starting Operating Optimal condition |
mm²S-1 | 1000 12-300 25-35 |
1000 12-300 25-35 |
| Type of working fluid | Mineral lubricant | Mineral lubricant | |
| Working temperature | ºC | -40~+50 | -40~+50 |
| Highest temperature in fuel tank | ºC | 80 | 80 |
| of working fluid | μm | 10 | 10 |
| Orientation of axis | Clockwise or counterclockwise | Clockwise or counterclockwise | |
| Max. Shear plate inclination angle | ° | ±18° | ±18° |
| Weight kg | KG | 78 | 63 |
| Empower your industrial machinery with Bodeke - a leading Chinese manufacturer specializing in the repair and production of a wide range of equipment components.From cement tanker trucks and excavators to mixer trucks,cranes,hydraulic motors,and pumps,our precision-engineered products redefine reliability and performance.Elevate your operations with Bodeke's quality components-your trusted partner in global industrial excellence. | |||
| Gearbox | Pump | Motor | |
| PLM-7 reducer / gearbox | PMP7YR120 reducer / gearbox | 4623-552 pump | 4633 motor |
| PLM-9 reducer / gearbox | PMP7.2R129 reducer / gearbox | 5423-518 pump | 5433-138 motor |
| CML-10 reducer / gearbox | PMP7.1R130 reducer / gearbox | 6423-279 pump | 6433 motor |
| CML-12 reducer / gearbox | PMP7.5R130 reducer / gearbox | Eaton 4623-552 pump | Eaton 4633 motor |
| CML16 reducer / gearbox | PMP7.8R140 reducer / gearbox | Eaton 5423-518 pump | Eaton 5433-138 motor |
| P3301 reducer / gearbox | PMP8.0R140 reducer / gearbox | Eaton 6423-279 pump | Eaton 6433 motor |
| P4300 reducer / gearbox | PMP9YR140 reducer / gearbox | PV22 pump | MF22 motor |
| P5300 reducer / gearbox | PMP7.5R134 reducer / gearbox | PV23 pump | MF23 motor |
| P7300 reducer / gearbox | PMP7.5R135 reducer / gearbox | SPV22 pump | SMF22 motor |
| PLM-7 reducer / gearbox | PMP7.5R136 reducer / gearbox | SPV23 pump | SMF23 motor |
| PLM-9 reducer / gearbox | PMP6sp reducer / gearbox | PV070 pump | MF070 motor |
| CML-10 reducer / gearbox | PMP 6.5sp reducer / gearbox | PV089 pump | MF089 motor |
| CML-12 reducer / gearbox | PMP 7.1sp reducer / gearbox | SPV070 pump | SMF070 motor |
| CML16 reducer / gearbox | PMP 7.5sp reducer / gearbox | SPV089 pump | SMF089 motor |
| P3301 reducer / gearbox | PMP 6cp reducer / gearbox | PV110 pump | MF110 motor |
| P4300 reducer / gearbox | PMP 6.5cp reducer / gearbox | SPV110 pump | SMF110 motor |
| P5300 reducer / gearbox | PMP 7.1cp reducer / gearbox | PV112 pump | MF112 motor |
| P7300 reducer / gearbox | PMP 7.5cp reducer / gearbox | SPV112 pump | SMF112 motor |
| PMB 6.0 reducer / gearbox | 575L reducer / gearbox | PV090 pump | MF090 motor |
| PMB6R100 reducer / gearbox | 577L reducer / gearbox | SPV090 pump | SMF090 motor |
| PMB6.5R120 reducer / gearbox | 580L reducer / gearbox | A4VTG71pump | TMM070 motor |
| PMB7aspR120 reducer / gearbox | 575S3W reducer / gearbox | A4VTG90 pump | TMM089 motor |
| PMB7.1R120 reducer / gearbox | 577S3W reducer / gearbox | 90C pump | AA2FM63/A2FM90/61W Piston Motor |
| PMB7YR120 reducer / gearbox | 580S3W reducer / gearbox | 90A pump | AA2FM80/A2FM90/62W Piston Motor |
| PMB7.2R129 reducer / gearbox | PM51.2 reducer / gearbox | MA4V090 pump | AA2FM90/A2FM90/63W Piston Motor |
| PMB7.1R130 reducer / gearbox | PM61.2 reducer / gearbox | PMP P110 pump | 90M75 motor |
| PMB7.5R130 reducer / gearbox | PM71.2 reducer / gearbox | PMP P90 pump | 90M100 motor |
| PMB7.8R140 reducer / gearbox | TMG51.2 reducer / gearbox | PMH P110 pump | MSF85 motor |
| PMB8.0R140 reducer / gearbox | TMG61.2 reducer / gearbox | PMH P90 pump | PMP M110 motor |
| PMB9YR140 reducer / gearbox | TMG71.2 reducer / gearbox | A4VTG090HW100/33MRNC4C92F0000AS-0 pump | PMH M90 motor |
| PMB7.5R134 reducer / gearbox | P58 reducer / gearbox | A4VTG90HW/32R-NLD10F001S pump | PMH M110 motor |
| PMB7.5R135 reducer / gearbox | P68 reducer / gearbox | A4VTG71 hydraulic piston pump | PMH M90 motor |
| PMB7.5R136 reducer / gearbox | P70 reducer / gearbox | T90R100-35-20 hydraulic piston pump | A2FO23 PISTON pump |
| PMB 6sp reducer / gearbox | P75S reducer / gearbox | T90L100 hydraulic piston pump | A2FO16 PISTON pump |
| PMB 6.5sp reducer / gearbox | P75R reducer / gearbox | T90R75hydraulic piston pump | A2FO18 PISTON pump |
| PMB 7.1sp reducer / gearbox | P80 reducer / gearbox | T90L75hydraulic piston pump | VB99-17 reducer / gearbox |
| PMB 7.5sp reducer / gearbox | P90S reducer / gearbox | A11VO40DRG/10R-NPC12N00 PISTON pump | A2FO32/61L-VAB05 PISTON pump |
| PMB 6cp reducer / gearbox | P90 reducer / gearbox | A11VLO190LRDU2/11R-NZD12K02P-S PISTON pump | HA4VTG090HW/33R |
| PMB 6.5cp reducer / gearbox | TOP P58 reducer / gearbox | A11VLO190LRDU2+A11VLO130LRDU2 PISTON pump | A4VG125HDMT1/32R-NSF02F021-S Piston pump |
| PMB 7.1cp reducer / gearbox | TOP P68 reducer / gearbox | A11VLO190LRDU2/11+A10VO28DR/31-K PISTON pump | PK86-BF reducer / gearbox |
| PMB 7.5cp reducer / gearbox | TOP P70 reducer / gearbox | A11VLO190LRDU2/11L-NZD12K02P-S PISTON pump | VB99-09 reducer / gearbox |
| PMP 6.0 reducer / gearbox | TOP P75S reducer / gearbox | A11VLO260LRDU2/11R+A10VO28DR/31R pump | VB99-10 reducer / gearbox |
| PMP6R100 reducer / gearbox | TOP P75R reducer / gearbox | A11VLO260LRDU2/11R-NZD12K67P-S PISTON pump | ZHP P70 reducer / gearbox |
| PMP6.5R120 reducer / gearbox | TOP P80 reducer / gearbox | A11VLO260LRDU2/11R-NZD12K02P-S PISTON pump | Transit Mixer Agitator Truck Concrete Transport Vehicle |
| PMP7aspR120 reducer / gearbox | TOP P90S reducer / gearbox | A11VLO260LRDH2/11R-NZD12K02 PISTON pump | 8413503190 |
| PMP7.1R120 reducer / gearbox | TOP P90 reducer / gearbox | A10VO28DR/31R-VSC12K01 PISTON pump | 8412291000 |
| ZTS P68 reducer / gearbox | ZHP P75S reducer / gearbox | A4VG180HD1MT1/32R-NSF02F021-S PISTON pump | 8708919000 |
| ZTS P70 reducer / gearbox | DD33-MF reducer / gearbox | A7VO55LRDS/63L-NZB01-S PISTON pump | 8483402000 |
| ZTS P75S reducer / gearbox | ZHP P68 reducer / gearbox | Concrete Mixer Truck Mixer Drum Cement Mixer | SAUER,Bonfiglioli,TOPUNIOU,KYB,REXROTH,PMP |
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