Availability: | |
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Quantity: | |
0875805
for CAT
Excavator Pin Shaft
Product Features:
High-quality materials: Made of high-quality alloy steel, such as 40Cr, 42CrMo, etc., with good strength, toughness and wear resistance, it can withstand the high-load work of the excavator under complex working conditions.
Precision manufacturing process: Through advanced forging, machining and heat treatment processes, the dimensional accuracy and surface quality of the bucket pin are ensured. Strictly control the processing tolerance to make it perfectly match the relevant parts of the Caterpillar 320 excavator to reduce wear and clearance.
Good corrosion resistance: After special surface treatment, such as hard chrome plating, blackening or phosphating, the corrosion resistance of the bucket pin is improved, and it can maintain stable performance and extend service life in a humid, dusty or corrosive environment.
High reliability: During the production process, it undergoes strict quality inspections, including size inspection, hardness inspection, flaw detection, etc., to ensure that the product quality is reliable and can meet the needs of long-term stable operation of the excavator.
Good lubrication performance: Some bucket pins are designed with good lubrication channels or surface treatments to help store and distribute lubricants, reduce friction coefficients, reduce wear between components, and improve work efficiency.
Product use:
Connection function: Mainly used to connect the bucket of Caterpillar 320 excavator with boom, connecting rod and other parts, so that these parts form an organic whole and ensure the structural stability of the excavator working device.
Transfer power: When the excavator is working, the bucket pin can effectively transfer the power and torque transmitted by the hydraulic system to the bucket, so that the bucket can perform various actions such as digging, loading and unloading.
Ensure movement flexibility: As the support point of the bucket movement, the bucket pin allows the bucket to flexibly rotate and swing within a certain range to adapt to different operation requirements and working conditions.
Excavator Pin Shaft
Product Features:
High-quality materials: Made of high-quality alloy steel, such as 40Cr, 42CrMo, etc., with good strength, toughness and wear resistance, it can withstand the high-load work of the excavator under complex working conditions.
Precision manufacturing process: Through advanced forging, machining and heat treatment processes, the dimensional accuracy and surface quality of the bucket pin are ensured. Strictly control the processing tolerance to make it perfectly match the relevant parts of the Caterpillar 320 excavator to reduce wear and clearance.
Good corrosion resistance: After special surface treatment, such as hard chrome plating, blackening or phosphating, the corrosion resistance of the bucket pin is improved, and it can maintain stable performance and extend service life in a humid, dusty or corrosive environment.
High reliability: During the production process, it undergoes strict quality inspections, including size inspection, hardness inspection, flaw detection, etc., to ensure that the product quality is reliable and can meet the needs of long-term stable operation of the excavator.
Good lubrication performance: Some bucket pins are designed with good lubrication channels or surface treatments to help store and distribute lubricants, reduce friction coefficients, reduce wear between components, and improve work efficiency.
Product use:
Connection function: Mainly used to connect the bucket of Caterpillar 320 excavator with boom, connecting rod and other parts, so that these parts form an organic whole and ensure the structural stability of the excavator working device.
Transfer power: When the excavator is working, the bucket pin can effectively transfer the power and torque transmitted by the hydraulic system to the bucket, so that the bucket can perform various actions such as digging, loading and unloading.
Ensure movement flexibility: As the support point of the bucket movement, the bucket pin allows the bucket to flexibly rotate and swing within a certain range to adapt to different operation requirements and working conditions.
Caterpillar pin and bushing | |||||
OEM | OEM | OEM | OEM | OEM | OEM |
4385850 | 5346337 | 4I4811 | 2G8622 | 7K9343 | 2417381 |
2299247 | 5356287 | 2641702 | 2G8614 | 7K9347 | 2285615 |
3735700 | 5356344 | 4I4809 | 2G8735 | 9R4677 | 2417380 |
3792693 | 4I4618 | 4I4621 | 8D4673 | 1883064 | 2417379 |
3792813 | 2343803 | 1762278 | 2G8609 | 2375330 | 2357772 |
4368990 | 1865662 | 4I4812 | 2G8617 | 3607295 | 2285654 |
4385844 | 0875805 | 3150800 | 2K6413 | 3735760 | 2402914 |
4385846 | 2543053 | 2602390 | 5K0990 | 3792545 | 2V0707 |
4385847 | 2543052 | 1807752 | 6K8308 | 3792546 | 3T0996 |
5356345 | 2285614 | 2512537 | 2909181 | 3792689 | 1024560 |
5228212 | 2285617 | 4I4620 | 2357770 | 3792690 | 8X0742 |
5228227 | 2343811 | 1893922 | 1V7038 | 3792769 | 2370945 |
5228230 | 4I6718 | 1865730 | 1857220 | 4177570 | 2343749 |
5228232 | 4T1422 | 2343931 | 2285621 | 2402913 | 7Y9915 |
5228329 | 4V8519 | 1865663 | 875533 | 2357769 | 1985529 |
5230026 | 4V8675 | 2602385 | 875548 | 2402912 | 2487835 |
5230028 | 5K0984 | 1865637 | 875847 | 2444360 | 2487857 |
5230037 | 5K3490 | 2343930 | 990721 | 2417382 | 2291092 |
5233719 | 7J1335 | 8W5293 | 1066872 | 2291096 | 2291095 |
5233721 | 7J9682 | 2G8630 | 1164825 | 2444277 | 4V8673 |
7K9591 | 8K0533 | 1372817 | 2G8633 | 9V3852 | 2627044 |
7P3454 | 9J5875 | 2081959 | 1680480 | 2K4502 | 2785454 |
7Y2396 | 9R0413 | 2096181 | 9R1107 | 7K9640 | 2787695 |
1372819 | 9R4110 | 2285619 | 9R1104 | 1V9148 | 4I6897 |
7Y3427 | 9R7891 | 2291091 | 5K0987 | 1V7001 | 1461843 |
1372919 | 9R9475 | 2370944 | 7J1338 | 1V8241 | 9R0162 |
7Y3428 | 9R9505 | 2402916 | 8K5757 | 2V4876 | 9R3092 |
1433841 | 9T2883 | 2417280 | 9T8676 | 3J6484 | 9R5828 |
8E6752 | 4893010 | 2627043 | 990718 | 4K6780 | 9R0170 |
9R0614 | 9R0321 | 9R0147 | 9R0111 |
Excavator bushing
Excavator pin
Loader bushing
Loader pin
Construction machinery pins and bushings
>> Partial Applicable Vehicle Model Display
Caterpillar pin and bushing | |||||
OEM | OEM | OEM | OEM | OEM | OEM |
4385850 | 5346337 | 4I4811 | 2G8622 | 7K9343 | 2417381 |
2299247 | 5356287 | 2641702 | 2G8614 | 7K9347 | 2285615 |
3735700 | 5356344 | 4I4809 | 2G8735 | 9R4677 | 2417380 |
3792693 | 4I4618 | 4I4621 | 8D4673 | 1883064 | 2417379 |
3792813 | 2343803 | 1762278 | 2G8609 | 2375330 | 2357772 |
4368990 | 1865662 | 4I4812 | 2G8617 | 3607295 | 2285654 |
4385844 | 0875805 | 3150800 | 2K6413 | 3735760 | 2402914 |
4385846 | 2543053 | 2602390 | 5K0990 | 3792545 | 2V0707 |
4385847 | 2543052 | 1807752 | 6K8308 | 3792546 | 3T0996 |
5356345 | 2285614 | 2512537 | 2909181 | 3792689 | 1024560 |
5228212 | 2285617 | 4I4620 | 2357770 | 3792690 | 8X0742 |
5228227 | 2343811 | 1893922 | 1V7038 | 3792769 | 2370945 |
5228230 | 4I6718 | 1865730 | 1857220 | 4177570 | 2343749 |
5228232 | 4T1422 | 2343931 | 2285621 | 2402913 | 7Y9915 |
5228329 | 4V8519 | 1865663 | 875533 | 2357769 | 1985529 |
5230026 | 4V8675 | 2602385 | 875548 | 2402912 | 2487835 |
5230028 | 5K0984 | 1865637 | 875847 | 2444360 | 2487857 |
5230037 | 5K3490 | 2343930 | 990721 | 2417382 | 2291092 |
5233719 | 7J1335 | 8W5293 | 1066872 | 2291096 | 2291095 |
5233721 | 7J9682 | 2G8630 | 1164825 | 2444277 | 4V8673 |
7K9591 | 8K0533 | 1372817 | 2G8633 | 9V3852 | 2627044 |
7P3454 | 9J5875 | 2081959 | 1680480 | 2K4502 | 2785454 |
7Y2396 | 9R0413 | 2096181 | 9R1107 | 7K9640 | 2787695 |
1372819 | 9R4110 | 2285619 | 9R1104 | 1V9148 | 4I6897 |
7Y3427 | 9R7891 | 2291091 | 5K0987 | 1V7001 | 1461843 |
1372919 | 9R9475 | 2370944 | 7J1338 | 1V8241 | 9R0162 |
7Y3428 | 9R9505 | 2402916 | 8K5757 | 2V4876 | 9R3092 |
1433841 | 9T2883 | 2417280 | 9T8676 | 3J6484 | 9R5828 |
8E6752 | 4893010 | 2627043 | 990718 | 4K6780 | 9R0170 |
9R0614 | 9R0321 | 9R0147 | 9R0111 |
Excavator bushing
Excavator pin
Loader bushing
Loader pin
Construction machinery pins and bushings
>> Partial Applicable Vehicle Model Display
Main material: The commonly used main material is alloy structural steel, such as 40Cr steel, which has good comprehensive mechanical properties and has good strength and toughness after quenching and tempering; 42CrMo steel has higher strength and hardenability, and is suitable for occasions with large loads and impacts.
Surface treatment materials: In order to improve surface performance, some surface treatment materials are used. For example, chemical reagents such as chromate used in chrome plating are used to form a hard chrome layer on the surface of the bucket pin to enhance wear resistance and corrosion resistance; alkaline solutions used in blackening treatment can form a black oxide film on the surface of the bucket pin to prevent rust.
Main material: The commonly used main material is alloy structural steel, such as 40Cr steel, which has good comprehensive mechanical properties and has good strength and toughness after quenching and tempering; 42CrMo steel has higher strength and hardenability, and is suitable for occasions with large loads and impacts.
Surface treatment materials: In order to improve surface performance, some surface treatment materials are used. For example, chemical reagents such as chromate used in chrome plating are used to form a hard chrome layer on the surface of the bucket pin to enhance wear resistance and corrosion resistance; alkaline solutions used in blackening treatment can form a black oxide film on the surface of the bucket pin to prevent rust.
Production process:
Raw material procurement and inspection: Purchase high-quality steel that meets the standards, require suppliers to provide quality certification documents, and conduct strict inspections on steel, including chemical composition analysis, mechanical properties testing, etc., to ensure the quality of raw materials.
Fine processing: Use high-precision lathes, grinders and other equipment for fine processing to ensure that the dimensional accuracy of the bucket pin meets the design requirements, and grind the surface to improve the surface finish. According to the design requirements, drilling and other processing operations are performed at specific locations.
Quenching: Heat the machined bucket pin to above the critical temperature, keep it warm for a certain period of time, and then cool it quickly (such as cooling in oil or water) to make the bucket pin obtain martensitic structure and improve hardness and strength.
Tempering: The quenched bucket pin is tempered, heated to an appropriate temperature (below the critical temperature) and kept warm for a period of time, and then slowly cooled to eliminate internal stress, stabilize the structure, and improve toughness and dimensional stability.
Surface treatment: According to product requirements, the bucket pin is surface treated, such as hard chrome plating, blackening or phosphating. Before hard chrome plating, the bucket pin must be pre-treated by degreasing and rust removal to ensure the bonding strength between the chrome plating layer and the substrate.
Q1: What is the typical lifespan of the Custom Steel Excavator Pin for Hitachi 200?
A1: Our hardened excavator pins are built for extended durability, offering high performance over time with proper maintenance.
Q2: Do you offer Custom Excavator Pins for other Hitachi models?
A2: Yes, we specialize in custom steel pins for a range of Hitachi models. Contact us to get the perfect match for your equipment.
Q3: How does the hardened steel pin shaft improve excavator performance?
A3: The hardened steel pin shaft enhances wear resistance and load-bearing capacity, improving performance in demanding construction and mining operations.
Q4: Can your Custom Excavator Pins be used for both construction and mining?
A4: Our custom steel pins are designed to handle heavy-duty tasks across industries such as construction, mining, and earth-moving.
Q5: How do I place a bulk order for the Custom Steel Excavator Pin?
A5: Get in touch with us for bulk orders, and we will provide a personalized quote and production timeline for your custom pin shafts.
Q6: What quality control measures do you implement for Custom Excavator Pins?
A6: Our custom pins go through rigorous quality control, ensuring strict adherence to specifications, material standards, and durability for optimal performance.
Q7: Can I choose specific materials for the Custom Steel Pin?
A7: Yes, we offer various materials such as 45C, 41Cr4, and 42CrMo4, allowing you to select the ideal material for your excavator pin requirements.
Q8: How can I ensure the Custom Steel Excavator Pin fits my Hitachi equipment perfectly?
A8: Our custom steel pins are made to precise dimensions, and we offer tailored solutions to guarantee a perfect fit for your Hitachi 200 excavator.
Production process:
Raw material procurement and inspection: Purchase high-quality steel that meets the standards, require suppliers to provide quality certification documents, and conduct strict inspections on steel, including chemical composition analysis, mechanical properties testing, etc., to ensure the quality of raw materials.
Fine processing: Use high-precision lathes, grinders and other equipment for fine processing to ensure that the dimensional accuracy of the bucket pin meets the design requirements, and grind the surface to improve the surface finish. According to the design requirements, drilling and other processing operations are performed at specific locations.
Quenching: Heat the machined bucket pin to above the critical temperature, keep it warm for a certain period of time, and then cool it quickly (such as cooling in oil or water) to make the bucket pin obtain martensitic structure and improve hardness and strength.
Tempering: The quenched bucket pin is tempered, heated to an appropriate temperature (below the critical temperature) and kept warm for a period of time, and then slowly cooled to eliminate internal stress, stabilize the structure, and improve toughness and dimensional stability.
Surface treatment: According to product requirements, the bucket pin is surface treated, such as hard chrome plating, blackening or phosphating. Before hard chrome plating, the bucket pin must be pre-treated by degreasing and rust removal to ensure the bonding strength between the chrome plating layer and the substrate.
Q1: What is the typical lifespan of the Custom Steel Excavator Pin for Hitachi 200?
A1: Our hardened excavator pins are built for extended durability, offering high performance over time with proper maintenance.
Q2: Do you offer Custom Excavator Pins for other Hitachi models?
A2: Yes, we specialize in custom steel pins for a range of Hitachi models. Contact us to get the perfect match for your equipment.
Q3: How does the hardened steel pin shaft improve excavator performance?
A3: The hardened steel pin shaft enhances wear resistance and load-bearing capacity, improving performance in demanding construction and mining operations.
Q4: Can your Custom Excavator Pins be used for both construction and mining?
A4: Our custom steel pins are designed to handle heavy-duty tasks across industries such as construction, mining, and earth-moving.
Q5: How do I place a bulk order for the Custom Steel Excavator Pin?
A5: Get in touch with us for bulk orders, and we will provide a personalized quote and production timeline for your custom pin shafts.
Q6: What quality control measures do you implement for Custom Excavator Pins?
A6: Our custom pins go through rigorous quality control, ensuring strict adherence to specifications, material standards, and durability for optimal performance.
Q7: Can I choose specific materials for the Custom Steel Pin?
A7: Yes, we offer various materials such as 45C, 41Cr4, and 42CrMo4, allowing you to select the ideal material for your excavator pin requirements.
Q8: How can I ensure the Custom Steel Excavator Pin fits my Hitachi equipment perfectly?
A8: Our custom steel pins are made to precise dimensions, and we offer tailored solutions to guarantee a perfect fit for your Hitachi 200 excavator.