| Payment Terms | T/T,Paypal and Trade Assurance |
| Part number | 574-0598 5740598 |
| Application | Excavator |
| Power | Hydraulic |
| Delivery Time | 1-7days |
| Condition | Refurbished |
| Name | Hydraulic pump |
| Supply Ability | 1000pieces |
| Model | CAT 349 352 |
| Shipment | Sea Air Express |
| Gross weight | 309.5 KG |
| Packaging Details | Wooden packing |
| Place of Origin | USA |
| Model Number | 349 352 |
| Certification | ISO9001 / 2006/42/EC |
| Brand Name | Belparts |
View Detail Information
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Product Specification
| Payment Terms | T/T,Paypal and Trade Assurance | Part number | 574-0598 5740598 |
| Application | Excavator | Power | Hydraulic |
| Delivery Time | 1-7days | Condition | Refurbished |
| Name | Hydraulic pump | Supply Ability | 1000pieces |
| Model | CAT 349 352 | Shipment | Sea Air Express |
| Gross weight | 309.5 KG | Packaging Details | Wooden packing |
| Place of Origin | USA | Model Number | 349 352 |
| Certification | ISO9001 / 2006/42/EC | Brand Name | Belparts |
| High Light | CAT 349 352 hydraulic pump ,Excavator original main piston pump ,Hydraulic pump parts with warranty | ||
Product Name: Main Hydraulic Piston Pump, GP‑PISTON
OEM Part Number: 574‑0598, 5740598
Fit Machine: CAT 349, 352 Large‑size Hydraulic Excavator
Product Type: Twin‑variable axial piston main pump with electronic load‑sensing control
Condition: Original new construction machinery spare part
Gross weight: 309.5 kg
Packaging dimensions: 52 cm * 91 cm * 61 cm
Pump Type: Twin‑variable axial piston pump
OEM No.: 574‑0598
Total Max Displacement: 2*130 ml/r
Maximum System Flow: 779 L/min
Rated Working Pressure: 35 MPa
Peak Pressure (Lift‑up Mode): 38 MPa
Rated Input Speed: 2000 rpm
Control Mode: Electronic load‑sensing power control
Drive Shaft: Splined input shaft
Main Oil Inlet & Outlet: SAE standard flange connection
Case Drain Port: G 3/4
Mounting Standard: CAT original 6‑bolt installation flange
Net Weight: 278 KG
Applicable Excavator Tonnage: 50‑56 Ton Large Excavator
Q1: Is 574‑0598 the complete main pump assembly for CAT 349 and 352?
A1: Yes, this full main pump unit is specially designed for CAT 349 and CAT 352 excavator.
Q2: Does it require ECU calibration after replacement?
A2: Original pump can work normally after installation, no extra modification or calibration required.
Q3: What warranty coverage is available?
A3: 12‑month warranty against manufacturing defects.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2013
Total Annual:
$28000000-$41660000
Employee Number:
1200~1300
Ecer Certification:
Verified Supplier
Since 2013 Excavator Hydraulic Parts Manufacturer & Global Supplier Since 2013 Belparts Machinery Limited — Your Trusted Partner in Excavator Hydraulic Parts Who We Are Founded in September 2013 and headquartered in Guangzhou, China's premier engineering machinery hub, Belparts ha... Since 2013 Excavator Hydraulic Parts Manufacturer & Global Supplier Since 2013 Belparts Machinery Limited — Your Trusted Partner in Excavator Hydraulic Parts Who We Are Founded in September 2013 and headquartered in Guangzhou, China's premier engineering machinery hub, Belparts ha...
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