Growshine International: Hot Selling Original Engineering Machinery Parts - March 7, 2025
Welcome to Growshine International (格莳国际), your premier source for engineering machinery parts, heavy truck parts, agricultural machinery parts, and auto parts. As a leading import and export trading company, we are committed to providing high-quality, original parts with fast delivery to meet your urgent needs. Today, March 7, 2025, we are excited to showcase our hot-selling, in-stock inventory featuring top brands like Komatsu (小松), Caterpillar (卡特彼勒), and John Deere (约翰迪尔).
Komatsu (小松) Genuine Parts - In Stock & Ready to Ship
Cylinder & Hydraulic Components
Cylinder 707-01-0G971 - Original factory hot sale, in stock.
Cylinder Assembly 195-63-08162 - For D375A, original hot sale, in stock.
Cylinder Assembly 707-H1-02730 - Imported, D375A-6 bulldozer blade tilt cylinder assembly, original for D375A.
Cylinder Assembly 707-H1-02730 - 707H102730, for D375.
Cylinder Assembly 707-01-0G971 - 707-01-0G971, 707010G971, for D155A cylinder assembly cylinder.
Cylinder Assembly 707-02-00620 - 707-02-00620, 7070200620, for D155A cylinder assembly cylinder.
Cylinder Assembly 707-01-0H080 - 707-01-0H080, 707010H080, for PC400 cylinder assembly.
Cylinder Assembly 707-G1-02700 - 707-G1-02700, 707G102700, for D375 cylinder assembly.
Cylinder Assembly 707-H1-02720 - 707-H1-02720, 707H102720, for D155AX D275A D375A cylinder assembly.
Cylinder Assembly 707-G3-00040 - 707-G3-00040, 707G300040, for D375A-6 cylinder assembly.
Cylinder Assembly 707-G3-00040 - 707-G3-00040, 707G300040, for D375A-6 engineering machinery parts.
Cylinder Assembly 707-G3-00030 - 707-G3-00030, 707G300030, for D375 engineering machinery parts.
Cylinder Assembly 195-63-08212 - 195-63-08212, 1956308212, for PC2000 travel cylinder assembly.
Cylinder Assembly 195-63-08133 - 195-63-08133, 1956308133, cylinder assembly for D375A-5D bulldozer.
Blade Tilt Cylinder Assembly 707-H1-02730 - Imported bulldozer D375A-6 shovel blade tilt cylinder assembly, original D375A.
Hydraulic Piston Pump AT455737 - JD Hydraulic Piston Pump AT455737.
Hydraulic Pump AT431670 - Engineering machinery parts hydraulic pump AT431670 for WL56 spot sales.
Hydraulic Pump AT431669 - Engineering machinery parts hydraulic pump AT431669 for WL56 original product.
Hydraulic Pump AT431669 - Original authentic new factory engineering machinery parts AT431669 WL56 hydraulic pump.
Hydraulic Pump AT422588 - Original authentic hydraulic pump AT422588.
Hydraulic Pump AT444573 - High quality hydraulic pump AT444573 for 670G 672G 770G 772G popular explosion.
Hydraulic Pump AT444573 - Engineering machinery parts hydraulic pump AT444573, fast delivery available.
Hydraulic Pump 400914-00748 - Hydraulic pump engineering machinery parts 400914-00748 for Dx340LC Dx340 excavator spare parts original hot sale.
Piston Pump Assembly 384-9438 - Piston pump assembly engineering machinery parts 384-9438 994H original hot sale.
Cooling & Engine Parts
Radiator 17A-03-00050 - 17A0300050, radiator engineering machinery parts for D155A-5 bulldozer. D155A original hot sale in stock.
Radiator Core 17A-03-00050 - 17A-03-00050, 17A0300050, radiator core for D155A engineering machinery parts.
Radiator Water Tank 421-03-21103 - 421-03-21103, 4210321103, radiator water tank for WA450 WA450L WA470 engineering machinery parts.
Engine Assembly 6219-B0-1280 - Engine assembly engineering machinery parts 6219B01280 original hot sale in stock.
Crankshaft 1W-5009 - 1W5009, 1W5009, 3408 engine crankshaft engineering machinery parts for Caterpillar (卡特彼勒) 771D 988F D9R original hot.
Camshaft 223-7468 - 2237468, engine camshaft for Caterpillar (卡特彼勒) mechanical engineering generator set 3512 truck engine C13.
Serpentine Belt 221-3775 - 2213775, serpentine belt for Caterpillar (卡特彼勒) truck engine C11 C13 generator set 3512 shovel recorder 345C.
Control & Cabin Parts
Seat 6261-71-6800 - 6261716800, fast delivery engineering machinery parts for SAA12V140E SAA6D140E seat.
Seat 6261-71-6800 - 6261716800, fast delivery engineering machinery parts for SAA12V140E SAA6D140E seat.
Dashboard 245-3616 - 2453616, dashboard, electronic control unit engineering machinery parts 301.6C 302.5C original factory hot sale in stock.
Regulating Valve Control Valve 723-64-11200 - 723-64-11200, 7236411200, regulating valve control valve for D155A D155AX engineering machinery parts.
Control Valve Regulating Valve 723-47-27802 - 723-47-27802, 7234727802, control valve regulating valve for PC400-7 PC400LC-7 engineering machinery parts.
Valve Bottom 21N-60-32211 - 21N-60-32211, valve engineering machinery parts bottom PC1100 PC1100SE original hot sale.
Switch AS-Button 312 5546 - 3125546, switch AS-button engineering machinery parts CB22B CB32B CB34B CB34B XW CC24B original hot sale.
Wheel Loader & Transmission Parts
Retaining Ring Cover Plate 426-46-31950 - 4264631950, available for fast delivery engineering machinery parts retaining ring cover plate for WA600.
Positioner 426-46-31240 - 426-46-31240, 4264631240, available for fast delivery engineering machinery parts positioner for WA600.
Torque Converter Impeller 426-13-41521 - 4261341521, fast delivery available engineering machinery parts torque converter impeller for WA600.
Final Drive Assembly AT466308 - Final drive assembly engineering machinery parts AT466308 for 850K original authentic fast delivery.
Drive Engineering Accessories AT466309 - AT466309, original authentic new factory drive engineering machinery accessories.
Seals, Gaskets & Fasteners
Cover 421-04-31161 - 421-04-31161, 07093-20000, engineering machinery parts 07093-20000 cover for D150A D155A, in stock for fast delivery.
Cover 201-03-51310 - 201-03-51310, 201-03-51310, 2010351310, cover for D155A D155AX engineering machinery parts, in stock for fast delivery.
Cover 195-30-68491 - 195-30-68491, 1953068491, cover for D375A engineering machinery parts, in stock for fast delivery.
Cover 195-30-62141 - 195-30-62141, 1953062141, cover engineering machinery parts for D375A original hot sale.
Seal 427-09-11120 - 427-09-11120, 4270911120, seal for WA600 WA700 engineering machinery parts, spot fast delivery.
Seal 421-09-11320 - 421-09-11320, 4210911320, seal for WA250PZ WA320 engineering machinery parts, fast delivery available.
Pressure Seal 224-6360 - 2246360, pressure seal for Caterpillar (卡特彼勒) mechanical engineering truck engine C11 C13 shovel recorder 345C.
Valve Housing Cover Isolator 212-7728 - 2127728, valve housing cover isolator for Caterpillar (卡特彼勒) mechanical engineering truck engine C11 C13 C15.
Seat Insert Ring 224-1270 260-4855 - 2241270, 2604855, seat insert ring for Caterpillar (卡特彼勒) mechanical engineering truck engine C11 C13.
Valve Compression Spring 224-4441 - 2244441, valve compression spring for Caterpillar (卡特彼勒) truck engine C-10 C-12 3176B C11 C13 shovel recorder 345C.
Spacer Set 1878123116 1878143440 9226748 - Spacer set engineering machinery parts for 225CL RTS 270C LC HU230-A LX110-7 original.
Thick Steel Shim 8X-6834 - 8X6834, thick steel shim for grader 140M 3 AWD 14L 16m Caterpillar (卡特彼勒) new stock fast delivery.
Coupling 6245-71-3150 - 6245713150, coupling engineering machinery parts SAA6D140E SAA6D170E WA500 6D107 original hot sale.
Pin 21n-70-33161 - 21n7033161, pin engineering machinery parts PC1100 PC1100SE PC1100SP original hot sale.
Pin 21n-70-33142 - 21n7033142, pin engineering machinery parts 21n-70-33142 for PC1100 PC1100SE PC1100SP PC1250 original hot sale.
Bearing 561-22-61960 - 561-22-61960, 5612261960, bearing for HD785 HD985 engineering machinery parts, spot fast delivery.
Bearing Seat 425-0952 - 4250952, bearing seat engineering machinery parts for 777F 777G 785C 785D 789C original hot sale in stock.
Clutch Disc RE27871 R83444 - Clutch disc for 540E, 740A, 770B, 540G, 670B.
Clutch Disc RE27871 - Clutch disc suitable for harvester 740A 540E 640E 740E 540G 640G RE2471.
Cable 195-06-54540 - 195-06-54540, 1950654540, cable for D375A engineering machinery parts, fast delivery available.
Injector 28231462 - Injector engineering machinery parts original hot sale.
Heavy Duty Fixed Tension Rod SJ302061 - Original authentic heavy duty fixed tension rod very popular.
John Deere (约翰迪尔) Parts - Reliable Performance
Hydraulic Piston Pump AT455737 - JD Hydraulic Piston Pump AT455737.
Hydraulic Pump AT431670 - Engineering machinery parts hydraulic pump AT431670 for WL56 spot sales.
Hydraulic Pump AT431669 - Engineering machinery parts hydraulic pump AT431669 for WL56 original product.
Hydraulic Pump AT431669 - Original authentic new factory engineering machinery parts AT431669 WL56 hydraulic pump.
Final Drive Assembly AT466308 - Final drive assembly engineering machinery parts AT466308 for 850K original authentic fast delivery.
Drive Engineering Accessories AT466309 - AT466309, original authentic new factory drive engineering machinery accessories.
Glossary of Engineering Machinery Parts
Cylinder Assembly (气缸总成): A component that converts hydraulic pressure into linear motion.
Installation: Used in hydraulic systems for various functions like lifting, pushing, and tilting.
Example: Komatsu Boom Cylinder Assembly, PC200-7, 707-99-47000Hydraulic Pump (液压泵): The heart of a hydraulic system, converting mechanical energy into hydraulic energy.
Installation: Usually mounted on the engine or transmission, supplying pressurized oil to the hydraulic system.
Example: Caterpillar Hydraulic Pump, CAT 320D, 246-8227Radiator (散热器): A heat exchanger used to cool internal combustion engines.
Installation: Located at the front of the engine compartment to receive airflow.
Example: John Deere Radiator, JD 644K, RE534275Engine Assembly (发动机总成): A complete, assembled engine ready for installation.
Installation: The main power source of the machinery, installed in the engine bay.
Example: Isuzu Engine Assembly, Hitachi ZX200-5G, 4HK1XCrankshaft (曲轴): A rotating shaft that converts reciprocating motion into rotary motion in an engine.
Installation: Located in the engine block, connected to pistons via connecting rods.
Example: Cummins Crankshaft, Cummins ISX15, 4955357Camshaft (凸轮轴): A rotating shaft with cams that operate engine valves.
Installation: Located in the cylinder head, driven by the crankshaft via timing gears or belts.
Example: Perkins Camshaft, Perkins 1104D, 4115P012Torque Converter (变矩器): A fluid coupling that transfers rotating power from a prime mover to a rotating driven load.
Installation: Placed between the engine and transmission in wheel loaders and bulldozers.
Example: Allison Torque Converter, CAT 966M, 335-3185Final Drive (终传动): The last stage of the power train, reducing speed and increasing torque to the wheels or tracks.
Installation: Located at the wheels or tracks, transmitting power for movement.
Example: Volvo Final Drive, Volvo EC220D, VOE14634473Injector (喷油器): A component that delivers fuel into the engine cylinder.
Installation: Screwed into the cylinder head, precisely injecting fuel for combustion.
Example: Bosch Fuel Injector, Deutz TCD 2012, 04290987Bearing (轴承): A component that reduces friction between moving parts, allowing for smooth rotation.
Installation: Used in various locations, including wheels, transmissions, and engines, to support rotating shafts.
Example: SKF Wheel Bearing, Komatsu WA380-8, 421-20-33130
Common Knowledge about Engineering Machinery Parts
Question 1: How often should I replace hydraulic filters on my excavator?
Answer: Hydraulic filters should typically be replaced every 250 to 500 hours of operation, or as recommended by the manufacturer's service manual. Regular replacement ensures the hydraulic system remains clean and efficient, preventing costly damage.Question 2: What are the signs of a failing water pump in a heavy truck?
Answer: Signs of a failing water pump include coolant leaks, overheating engine, whining noises from the pump area, and steam coming from the radiator. Addressing a failing water pump promptly is crucial to prevent engine damage.Question 3: Why is it important to use genuine parts for agricultural machinery?
Answer: Genuine parts are designed and manufactured to the exact specifications of your machinery, ensuring optimal performance, reliability, and longevity. While aftermarket parts might be cheaper, they can compromise performance and potentially damage other components, leading to higher repair costs in the long run.
Growshine International (格莳国际) - Your Trusted Partner
Growshine International (格莳国际) specializes in the import and export of high-quality engineering machinery parts, heavy truck parts, agricultural machinery parts, and auto parts. We are dedicated to providing original, reliable parts with fast delivery and exceptional customer service. Our extensive inventory and global network ensure that you get the parts you need, when you need them. Contact us today to learn more about how we can support your business!
Troubleshooting: Hydraulic Cylinder Leak in Excavator
Problem: Hydraulic cylinder leak in the boom cylinder of a Komatsu (小松) PC200 excavator.
Symptoms: Reduced lifting power, slow boom movement, visible oil leak around the cylinder seals, and potential contamination of the surrounding area.
Possible Causes:
Damaged or worn cylinder seals (piston seal, rod seal, wiper seal).
Scratched or damaged cylinder rod or barrel.
Loose or damaged hydraulic fittings and hoses.
Contaminated hydraulic fluid.
Troubleshooting Steps:
Visual Inspection: Carefully inspect the cylinder for visible oil leaks, damage to the rod or barrel, and condition of hoses and fittings.
Check Hydraulic Fluid Level and Condition: Low fluid level can indicate a leak. Check for contamination (milky or discolored fluid) which can damage seals.
Pressure Test: Use hydraulic pressure gauges to test the cylinder's ability to hold pressure. A pressure drop indicates internal leakage.
Seal Inspection: If external leaks are evident and seals are suspected, carefully disassemble the cylinder (following safety procedures and manufacturer's manual). Inspect seals for wear, cuts, or hardening.
Component Inspection: Check the cylinder rod for scratches, dents, or corrosion. Inspect the cylinder barrel for internal damage.
Solution:
Seal Replacement: If seals are worn or damaged, replace them with genuine Komatsu (小松) seals. Ensure correct seal type and size.
Component Repair or Replacement: If the cylinder rod or barrel is damaged, it may need to be repaired or replaced. Minor scratches on the rod can sometimes be polished out, but severe damage requires replacement.
Hose and Fitting Repair: Tighten or replace any loose or damaged fittings and hoses.
Hydraulic Fluid Change: If fluid is contaminated, drain and replace with new, clean hydraulic fluid of the correct type. Flush the hydraulic system to remove contaminants.
Professional Service: For complex issues or if you are not comfortable disassembling hydraulic cylinders, consult a qualified hydraulic technician.
Regularly inspect hydraulic cylinders, hoses, and fittings for leaks or damage.
Follow recommended hydraulic fluid change intervals and use the correct type of fluid.
Protect cylinder rods from damage and corrosion.
Ensure proper operation and avoid overloading the hydraulic system.
Preventive Measures:
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