Shandong Keystone Hydraulic Co.,Ltd
| Payment Terms | T/T |
| Supply Ability | 5,000 units per month |
| Delivery Time | 7 work days |
| Packaging Details | Wooden boxes and cartons |
| Application | Crawler Excavator,Excavator Engine,Cat 320B,For excavator,Kebelco SK-8 excavator |
| Part name | Excavator hydraulic pump,hydraulic gear pump,Hydraulic Main Pump,hydraulic pump,k3v112 /140 /180 dt / dtp |
| Type | Hydraulic,hydraulic main pump,Hydraulic Spare Parts,Kubota KX121-3 excavator hydraulic pump,excavator spare parts |
| Material | Steel,Casting Iron,Metal,Alluminum |
| Condition | 100%new,New,durable |
| Packing | genuine packing,Standar Packing,wooden packing,Wooden Case |
| Package | wooden case,Hydstar or Customized,Wood case or Pallet,Export Wooden Box,wooden pallet |
| Color | Gray |
| Stock | available,Yes,In stock |
| Power | Hydraulic |
| Brand Name | KERSTERN |
| Model Number | A6VM80 |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 5,000 units per month |
| Delivery Time | 7 work days | Packaging Details | Wooden boxes and cartons |
| Application | Crawler Excavator,Excavator Engine,Cat 320B,For excavator,Kebelco SK-8 excavator | Part name | Excavator hydraulic pump,hydraulic gear pump,Hydraulic Main Pump,hydraulic pump,k3v112 /140 /180 dt / dtp |
| Type | Hydraulic,hydraulic main pump,Hydraulic Spare Parts,Kubota KX121-3 excavator hydraulic pump,excavator spare parts | Material | Steel,Casting Iron,Metal,Alluminum |
| Condition | 100%new,New,durable | Packing | genuine packing,Standar Packing,wooden packing,Wooden Case |
| Package | wooden case,Hydstar or Customized,Wood case or Pallet,Export Wooden Box,wooden pallet | Color | Gray |
| Stock | available,Yes,In stock | Power | Hydraulic |
| Brand Name | KERSTERN | Model Number | A6VM80 |
| Certification | ISO9001 | Place of Origin | China |
| High Light | 450 Bar Excavator Hydraulic Pumps ，400 Bar Excavator Hydraulic Pumps ，A6VM80 variable piston pump | ||
Hydraulic Pump for Excavators A6VM80 series
Technical requirement
-Inject 46#hydraulic oil and confirm with the oillevel gaugeafter installingthe motor;
-Except for the parts marked with dashed lines,the remaining parts should be painted;
-The testingprogram of assembly products:
1)Sealing test:conduct a gas tightness test after sealing,and the test time should exceed 3 minutes at 0.2Mpaatmospheric pressure;
2)Operation:The overall deviation of the small gear should be within 0.5mm;
-Spray Motor paint
1)Condition:one layer
2)Thickness:over 30um
3)Color:Gray
4)Material:polyurethane resin
-Please review the test specificatons
| Model number | A6VM80HA1/63w-VAB380A-SK |
| Maximum output volume | 80ml/r |
| Set minimum output volume | 30.2ml/r(adjustable) |
| Rotationdirection | Tw-way |
| Rotary speed | Rated speed:3900rpm |
| Maximum speed:6150rpm | |
| System allowable pressure | Rated pressure:400bar |
| Maximum pressure:450bar | |
| Housing pressure | Rated:3bar Peak value:5bar |
| Control mode | HA1 and automatic control related to high voltage |
| Mountingflange | SAE flange,seam allowance:140mm,Installation holes 4-13.5,Installation hole pitch circle 180mm |
| Output shaft | W35×2×16×9g DIN5480 |
| Main oil port | DN25;M12×1.75 ;SAEJ5181,oilports A and B are located behind the rear |
| Housing oil drain port | G1/2 |
| Testing port of system pressure | M18×1.5 |
| Oil port of synchronous control | M14×1.5 |
| Attachment valve group | BVD20F27S Balancevalve |
The A6VM80 series is an axial piston variable motor designed for hydrostatic transmission in open and closed circuits. With displacement ranging from 28 to 1000 ml/r, it operates at nominal pressures up to 450 bar (for sizes 28-200) and 400 bar (for sizes 250-1000). Key features include:
Infinite displacement adjustment (0 to Vgmax) via swashplate design
Dual control options: HD (hydraulic proportional control) for precise flow regulation and HZ (two-point hydraulic control) for fixed displacement switching
Applications: Primary pumps for wheel loaders, crawler crane travel drives, and other heavy machinery
Company Details
Business Type:
Manufacturer
Year Established:
2019
Total Annual:
5000000-6000000
Employee Number:
>55
Ecer Certification：
Verified Supplier
Shandong Keystone Hydraulic Co., Ltd. is located in Tai bai hu new district, Jining city, Shandong Province, the hometown of Confucius and Mencius. It is only 40 minutes away from Jining Daxing Airport and Beijing-Shanghai High-speed Railway Station, and only 10 minutes aw... Shandong Keystone Hydraulic Co., Ltd. is located in Tai bai hu new district, Jining city, Shandong Province, the hometown of Confucius and Mencius. It is only 40 minutes away from Jining Daxing Airport and Beijing-Shanghai High-speed Railway Station, and only 10 minutes aw...
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