proportional control motor pump system, China proportional control motor pump system products, proportional control motor pump system Manufacturers, China proportional control motor pump system catalog

Proportional Control Hydraulic Motor Pump System Customized HPV50

Price: Negotiable Get Latest Price

Brand Name: HIGHLAND
Model Number: HPV50+HMF90
Minimum Order Quantity: 5 sets
Delivery Time: 11 work days
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Shandong Highland Hydraulic Seiko Co., Ltd.

Shandong

5YRS
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A4vg71 A4vg125 A4vg180 Road Rollers Hydraulic Piston Motor Pump A4vg Hydraulic Axial Piston Pump Hydraulic For Metallurg

Price: NIGOTIATION Get Latest Price

Brand Name: REXROTH
Model Number: A4VG125 A4VG145 A4VG175 A4VG210 A4VG280
Minimum Order Quantity: 1PCS
Delivery Time: 15 work days
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BETTER PARTS Machinery Co., Ltd.

Guangzhou ,

5YRS
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A6VM HD1D Hydraulic Pump Proportional Control Valve High Pressure For Large Harvester

Price: Negotiable Get Latest Price

Brand Name: Runhe
Model Number: A6VM HD1D
Minimum Order Quantity: 1
Delivery Time: 5-10 working days
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Hebei Runhe Hydraulic Machinery Co., Ltd.

Shijiazhuang ,Hebei

1YRS
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{"cid":"91225140","title":"Excavator Hydraulic Pump 708-1U-00200 75cc\/rev Displacement Electronic Proportional Control","imgUrl":"https:\/\/img.chinax.com\/nimg\/46\/23\/d222335fdde129db9d17c928ce92-200x200-1.jpg","attrs":{"Brand Name":"Komatsu","Model Number":"708-1U-00200","Pump Model":"Komatsu 708-1U-00200 \/ 708-1U-00202 \/ 708-1U-00213 (hydraulic fan pump, LPV71 series, 75cc\/rev displacement)","Pump Type":"Variable displacement axial piston pump, hydraulic driven, LPV71 design for efficient fan speed control","Application":"Hydraulic cooling fan system, providing power for large-diameter cooling fan in mining and heavy construction environments","Compatible Machine":"Komatsu PC650-8 (400-420kW\/536-563HP, 65-70 ton), PC600-8 (380kW\/510HP, 60-65 ton), PC700-8 (450kW\/603HP, 70-80 ton) mining hydraulic excavators","Compatible Engine":"Komatsu SAA6D140E-5 (PC650-8, 420kW @ 1800rpm) 6-cylinder turbocharged diesel engine","Operating Pressure":"24-28 MPa (3480-4060 psi) (optimized for medium-high power engine cooling requirements)","Flow Rate":"60-75 L\/min (15.8-19.8 US gpm) @ rated engine speed (75cc\/rev displacement)","Control System":"Electronic proportional control, fan speed adjusted based on engine coolant, hydraulic oil and charge air temperatures","Mounting Position":"Engine front, gearbox-driven or PTO-driven (heavy-duty mounting bracket for vibration resistance)","Rotation Direction":"Clockwise (fixed for mining excavator cooling system)","Material":"High-strength cast iron housing, forged steel pistons and cylinder block, heavy-duty sealing components for dust and water resistance","Oil Type":"Hydraulic oil ISO VG 46 (mining-grade, anti-wear, anti-oxidation, anti-foam properties)","Oil Capacity":"2.5-3.0L (0.66-0.79 US gal)","Weight":"Approx. 65-75kg (143-165 lbs) (robust construction for durability in demanding conditions)","Dimensions (L\u00d7W\u00d7H)":"580mm \u00d7 420mm \u00d7 450mm (pump assembly only, including mounting bracket)","Key Features":"Precision-engineered, Rugged construction, Quick delivery","Common Part Numbers":"708-1U-00200 (main fan pump for PC650-8#50001-Up), 708-1U-00202 (alternate part number), 708-1U-00213 (related model), EEN00047-00 (engineering part number)","Mining Application Benefits":"Maintains optimal engine temperature under full load, reduces noise levels compared to fixed-speed fans, extends engine and component life, improves reliability in harsh dust\/water conditions","Product Name":"Excavator Hydraulic Pump","Designed":"For heavy-duty applications","Stock Availability":"In Stock","Packing":"Standard exporting packing"}}