708 7w 00021 excavator engine assembly, China 708 7w 00021 excavator engine assembly products, 708 7w 00021 excavator engine assembly Manufacturers, China 708 7w 00021 excavator engine assembly catalog

Excavator Engine Assembly 708-7W-00021 D155AX-6 D155A-6 D275 D155 Fan Motor 708-7W-00021 708-7W-00140

Price: Price Negotiation Get Latest Price

Brand Name: JGC
Model Number: 708-7W-00021
Minimum Order Quantity: 1 Piece
Delivery Time: 3-7 work days
view more

Jin Guan Chen Machinery Parts Business Department, Tianhe District, Guangzhou

Guangzhou ,

6YRS
Site Member

Contact supplier Request a quote

708-7W-11520 708-7W-00140 708-7W-00021 Hydraulic Fan Motor For Komatsu D155A-6 D155 D275 Excavator

Price: RMB/USD Get Latest Price

Brand Name: Huilian
Model Number: 708-7W-11520 708-7W-00140 708-7W-00021
Minimum Order Quantity: 1Pieces
Delivery Time: 1-7 work days
view more

Guangzhou Huilian Machine Equipment Co., Ltd.

Guangzhou ,Guangdong

7YRS
Verified Supplier

Contact supplier Request a quote

China 708-7W-00020 708-7W-00021 7087W00020 7087W00021 Hydraulic Fan Motor for Komatsu D275A-5D Excavator Parts Motor Oil (Fan Drive) Aftermarket Original

708-7W-00020 708-7W-00021 7087W00020 7087W00021 Hydraulic Fan Motor for Komatsu D275A-5D Excavator Parts Motor Oil (Fan Drive) Aftermarket Original

Price: Negotiable price Get Latest Price

Brand Name: Komatsu
Model Number: 708-7W-00020 708-7W-00021 7087W00020 7087W00021 Hydraulic Fan Motor for Komatsu D275A-5D Excavator Parts Motor Oil (Fan Drive) Aftermarket Original
Minimum Order Quantity: 1 PCS
Delivery Time: 5-8 Weekdays
view more

Guangzhou Tieqi Construction Machinery Co., Ltd.

Guangzhou ,Guangdong

4YRS
Verified Supplier

Contact supplier Request a quote

{"cid":"91225140","title":"Komatsu LMF160 Hydraulic Fan Motor 160cc\/rev Displacement 708-7W-00021","imgUrl":"https:\/\/img.chinax.com\/nimg\/1e\/25\/f16fe31cbcd169e91a226872a224-200x200-1.jpg","attrs":{"Brand Name":"Komatsu","Model Number":"708-7W-00021","Motor Model":"Komatsu 708-7W-00021 \/ 708-7W-00020 \/ LMF160 (hydraulic fan motor, reversible piston type design)","Motor Type":"Fixed displacement axial piston hydraulic fan motor, designed for heavy-duty bulldozer cooling system applications with reversible function","Application":"Hydraulic cooling fan drive unit, converting hydraulic energy to mechanical energy to drive radiator fan, with reversible function for easy radiator cleaning","Compatible Machine":"Komatsu D275A-5 (50-ton class), D275A-5D, D275A-5R heavy duty bulldozers (serial #30001+)","Compatible Engine":"Komatsu SAA6D140E-5 (D275A-5, 327kW @ 1800rpm \/ 345kW gross) 6-cylinder turbocharged diesel engine, liquid-cooled with heavy-duty radiator system","Operating Pressure":"22-26 MPa (3190-3770 psi) (optimized for heavy-duty engine cooling requirements in full-load bulldozing operations)","Displacement":"160cc\/rev (LMF160 designation, designed for high torque output at low speed)","Flow Rate":"75-85 L\/min (19.8-22.5 US gpm) @ rated engine speed (matches fan pump output)","Control System":"Hydraulic proportional control interface, works in conjunction with fan pump (708-1T-00421) to adjust speed based on engine coolant, hydraulic oil and charge air temperatures","Mounting Position":"Radiator rear, flange-mounted to fan hub with heavy-duty bolts (vibration-resistant design for rough terrain earthmoving applications)","Rotation Direction":"Bidirectional (reversible for radiator cleaning, controlled by hydraulic valve system)","Material":"High-strength cast iron housing, forged steel pistons and cylinder block, heavy-duty sealing components for dust and water resistance, reinforced bearing system for high vibration environments","Oil Type":"Hydraulic oil ISO VG 46 (mining-grade, anti-wear, anti-oxidation, anti-foam properties, suitable for extreme temperature variations from -25\u00b0C to +55\u00b0C)","Weight":"Approx. 32-36kg (70.5-79.4 lbs) (robust construction for durability in demanding mining\/construction conditions)","Dimensions (L\u00d7W\u00d7H)":"520mm \u00d7 480mm \u00d7 420mm (motor assembly only, including mounting flange and fan connection)","Key Features":"LMF160 efficient piston design reduces fuel consumption by 6-8%, reversible function allows easy radiator cleaning, precise hydraulic control maintains optimal engine temperature, reinforced construction withstands high vibration from earthmoving operation","Common Part Numbers":"708-7W-00021 (main fan motor for D275A-5 series), 708-7W-00020 (alternate part number), LMF160 (model designation), 7087W00021 (numeric part number)","Mining\/Construction Application Benefits":"Maintains optimal engine temperature under full load (heavy earthmoving, 50-ton machine weight), reversible function improves maintenance efficiency, reduces noise levels compared to fixed-speed fans, extends engine and component life, improves reliability"}}