Compatible Machines
– 113-78-21170

Why Choose This Pin&Retainer Ø25×70×Ø27 113-78-21170
– Hardened to OEM specification
– Ground to h6 diameter tolerance — correct clearance with OEM bushes, no shimming required
– Retaining groove and lock hole configuration matched to OEM

Heavy-Duty Construction
This pin&retainer ø25×70×ø27 113-78-21170 is manufactured using chrome-moly alloy steel through-hardened then case-hardened for combined toughness and wear resistance. Hard chrome bearing surface: corrosion-resistant and low-friction under continuous grease lubrication. Precision ground finish for consistent fit across all joint positions. Designed to withstand vibration, impact loads, and harsh operating environments commonly found in construction, quarry, mining, and earthmoving applications. Precision manufacturing helps ensure correct fitment and long service life.

Applications
Suitable for a wide range of heavy equipment and undercarriage systems including:
– Excavators
– Dozers
– Loaders
– Track roller assemblies
– Earthmoving machinery undercarriage components

Maintenance Recommendations
– Pack joint with fresh EP grease before and immediately after installation
– Inspect bush bore diameter — replace bushes if bore is beyond OEM tolerance
– Torque retaining hardware to OEM specification; re-check after first 8 hours of operation

Australia-Wide Supply
We supply high-quality pin&retainer ø25×70×ø27 113-78-21170 replacement parts across Australia with shipping from NSW. Suitable for aftermarket heavy equipment repairs and undercarriage maintenance applications.

The post Pin&Retainer Ø25×70×Ø27 113-78-21170 appeared first on HEAVY EQUIPMENT PARTS.

Compatible Machines
– 5K1458

Why Choose This Grader Retainer 5K1458
– OEM-matched lock geometry for correct engagement with the adapter nose and tooth socket
– Correct retention force at OEM installation
– Compatible with OEM tooth and adapter combinations; no modification required

Heavy-Duty Construction
This grader retainer 5k1458 is manufactured using high-strength alloy steel or polyurethane lock compound depending on the lock system type. Hardness matched to OEM lock specification. Corrosion-resistant coating for ground and mud exposure between services. Designed to withstand vibration, impact loads, and harsh operating environments commonly found in construction, quarry, mining, and earthmoving applications. Precision manufacturing helps ensure correct fitment and long service life.

Applications
Suitable for a wide range of heavy equipment and undercarriage systems including:
– Excavators
– Dozers
– Loaders
– Track roller assemblies
– Earthmoving machinery undercarriage components

Maintenance Recommendations
– Install using correct installation tool
– Replace all retainers in the tooth set at the same time
– Inspect adapter nose for wear before fitting new retainers; worn noses reduce retention force regardless of lock condition

Australia-Wide Supply
We supply high-quality grader retainer 5k1458 replacement parts across Australia with shipping from NSW. Suitable for aftermarket heavy equipment repairs and undercarriage maintenance applications.

The post Grader Retainer 5K1458 appeared first on HEAVY EQUIPMENT PARTS.

Compatible Machines
– 5K1459

Why Choose This Grader Pin 5K1459
– Direct OEM fit
– Stocked locally in Australia — next-day dispatch to most metro and regional areas
– on all parts — backed by our Australian-based team

Heavy-Duty Construction
This grader pin 5k1459 is manufactured using oEM-matched material specification: correct mechanical properties for the load and temperature of the application. Quality-controlled dimensional check at production. Surface protection for storage and transport in Australian conditions. Designed to withstand vibration, impact loads, and harsh operating environments commonly found in construction, quarry, mining, and earthmoving applications. Precision manufacturing helps ensure correct fitment and long service life.

Applications
Suitable for a wide range of heavy equipment and undercarriage systems including:
– Excavators
– Dozers
– Loaders
– Track roller assemblies
– Earthmoving machinery undercarriage components

Maintenance Recommendations
– Follow OEM torque, clearance, and assembly specifications for installation
– Replace companion wear parts at the same service to get full value from the repair
– Contact our technical team for fitment confirmation before ordering if unsure of part compatibility

Australia-Wide Supply
We supply high-quality grader pin 5k1459 replacement parts across Australia with shipping from NSW. Suitable for aftermarket heavy equipment repairs and undercarriage maintenance applications.

The post Grader Pin 5K1459 appeared first on HEAVY EQUIPMENT PARTS.

Compatible Machines
– 2713-1236

Why Choose This Pin + retainer for doosan 2713-1236
– OEM-matched diameter and length tolerances for correct joint clearance without shimming
– Case-hardened surface with tough core
– OEM-compatible retaining groove and locking configuration

Heavy-Duty Construction
This pin + retainer for doosan 2713-1236 is manufactured using chrome-moly alloy steel: surface hardness 58–62 HRC, core hardness 35–45 HRC. Hard chrome plating on bearing surface. Ground finish to h6 tolerance for interference-free fitting. Designed to withstand vibration, impact loads, and harsh operating environments commonly found in construction, quarry, mining, and earthmoving applications. Precision manufacturing helps ensure correct fitment and long service life.

Applications
Suitable for a wide range of heavy equipment and undercarriage systems including:
– Excavators
– Dozers
– Loaders
– Track roller assemblies
– Earthmoving machinery undercarriage components

Maintenance Recommendations
– Apply EP grease to pin before fitting and pack grease nipple immediately after installation
– Check bush bore condition before fitting — oversized bores accelerate pin wear
– Replace pin seals and dust excluders at the same service to prevent contamination ingress

Australia-Wide Supply
We supply high-quality pin + retainer for doosan 2713-1236 replacement parts across Australia with shipping from NSW. Suitable for aftermarket heavy equipment repairs and undercarriage maintenance applications.

The post Pin + retainer for doosan 2713-1236 appeared first on HEAVY EQUIPMENT PARTS.

Compatible Machines
– 2713-1219

Why Choose This Pin + retainer for doosan 2713-1219
– Hardened to OEM specification
– Ground to h6 diameter tolerance — correct clearance with OEM bushes, no shimming required
– Retaining groove and lock hole configuration matched to OEM

Heavy-Duty Construction
This pin + retainer for doosan 2713-1219 is manufactured using chrome-moly alloy steel through-hardened then case-hardened for combined toughness and wear resistance. Hard chrome bearing surface: corrosion-resistant and low-friction under continuous grease lubrication. Precision ground finish for consistent fit across all joint positions. Designed to withstand vibration, impact loads, and harsh operating environments commonly found in construction, quarry, mining, and earthmoving applications. Precision manufacturing helps ensure correct fitment and long service life.

Applications
Suitable for a wide range of heavy equipment and undercarriage systems including:
– Excavators
– Dozers
– Loaders
– Track roller assemblies
– Earthmoving machinery undercarriage components

Maintenance Recommendations
– Pack joint with fresh EP grease before and immediately after installation
– Inspect bush bore diameter — replace bushes if bore is beyond OEM tolerance
– Torque retaining hardware to OEM specification; re-check after first 8 hours of operation

Australia-Wide Supply
We supply high-quality pin + retainer for doosan 2713-1219 replacement parts across Australia with shipping from NSW. Suitable for aftermarket heavy equipment repairs and undercarriage maintenance applications.

The post Pin + retainer for doosan 2713-1219 appeared first on HEAVY EQUIPMENT PARTS.

Compatible Machines
– 2713-1217

Why Choose This Pin + retainer for doosan 2713-1217
– OEM-matched diameter and length tolerances for correct joint clearance without shimming
– Case-hardened surface with tough core
– OEM-compatible retaining groove and locking configuration

Heavy-Duty Construction
This pin + retainer for doosan 2713-1217 is manufactured using chrome-moly alloy steel: surface hardness 58–62 HRC, core hardness 35–45 HRC. Hard chrome plating on bearing surface. Ground finish to h6 tolerance for interference-free fitting. Designed to withstand vibration, impact loads, and harsh operating environments commonly found in construction, quarry, mining, and earthmoving applications. Precision manufacturing helps ensure correct fitment and long service life.

Applications
Suitable for a wide range of heavy equipment and undercarriage systems including:
– Excavators
– Dozers
– Loaders
– Track roller assemblies
– Earthmoving machinery undercarriage components

Maintenance Recommendations
– Apply EP grease to pin before fitting and pack grease nipple immediately after installation
– Check bush bore condition before fitting — oversized bores accelerate pin wear
– Replace pin seals and dust excluders at the same service to prevent contamination ingress

Australia-Wide Supply
We supply high-quality pin + retainer for doosan 2713-1217 replacement parts across Australia with shipping from NSW. Suitable for aftermarket heavy equipment repairs and undercarriage maintenance applications.

The post Pin + retainer for doosan 2713-1217 appeared first on HEAVY EQUIPMENT PARTS.

Compatible Machines
– J550
– 6Y8558
– 8E5559

Why Choose This Pin +Retainer 6Y8558+ 8E5559 J550
– Hardened to OEM specification
– Ground to h6 diameter tolerance — correct clearance with OEM bushes, no shimming required
– Retaining groove and lock hole configuration matched to OEM

Heavy-Duty Construction
This pin +retainer 6y8558+ 8e5559 j550 is manufactured using chrome-moly alloy steel through-hardened then case-hardened for combined toughness and wear resistance. Hard chrome bearing surface: corrosion-resistant and low-friction under continuous grease lubrication. Precision ground finish for consistent fit across all joint positions. Designed to withstand vibration, impact loads, and harsh operating environments commonly found in construction, quarry, mining, and earthmoving applications. Precision manufacturing helps ensure correct fitment and long service life.

Applications
Suitable for a wide range of heavy equipment and undercarriage systems including:
– Excavators
– Dozers
– Loaders
– Track roller assemblies
– Earthmoving machinery undercarriage components

Maintenance Recommendations
– Pack joint with fresh EP grease before and immediately after installation
– Inspect bush bore diameter — replace bushes if bore is beyond OEM tolerance
– Torque retaining hardware to OEM specification; re-check after first 8 hours of operation

Australia-Wide Supply
We supply high-quality pin +retainer 6y8558+ 8e5559 j550 replacement parts across Australia with shipping from NSW. Suitable for aftermarket heavy equipment repairs and undercarriage maintenance applications.

The post Pin +Retainer 6Y8558+ 8E5559 J550 appeared first on HEAVY EQUIPMENT PARTS.

Compatible Machines
– J450
– 8E0468
– 8E0469

Why Choose This Pin +Retainer 8E0468+ 8E0469 J450
– OEM-matched diameter and length tolerances for correct joint clearance without shimming
– Case-hardened surface with tough core
– OEM-compatible retaining groove and locking configuration

Heavy-Duty Construction
This pin +retainer 8e0468+ 8e0469 j450 is manufactured using chrome-moly alloy steel: surface hardness 58–62 HRC, core hardness 35–45 HRC. Hard chrome plating on bearing surface. Ground finish to h6 tolerance for interference-free fitting. Designed to withstand vibration, impact loads, and harsh operating environments commonly found in construction, quarry, mining, and earthmoving applications. Precision manufacturing helps ensure correct fitment and long service life.

Applications
Suitable for a wide range of heavy equipment and undercarriage systems including:
– Excavators
– Dozers
– Loaders
– Track roller assemblies
– Earthmoving machinery undercarriage components

Maintenance Recommendations
– Apply EP grease to pin before fitting and pack grease nipple immediately after installation
– Check bush bore condition before fitting — oversized bores accelerate pin wear
– Replace pin seals and dust excluders at the same service to prevent contamination ingress

Australia-Wide Supply
We supply high-quality pin +retainer 8e0468+ 8e0469 j450 replacement parts across Australia with shipping from NSW. Suitable for aftermarket heavy equipment repairs and undercarriage maintenance applications.

The post Pin +Retainer 8E0468+ 8E0469 J450 appeared first on HEAVY EQUIPMENT PARTS.

Compatible Machines
– J400
– 7T3408
– 8E8409

Why Choose This Pin +Retainer 7T3408+ 8E8409 J400
– Hardened to OEM specification
– Ground to h6 diameter tolerance — correct clearance with OEM bushes, no shimming required
– Retaining groove and lock hole configuration matched to OEM

Heavy-Duty Construction
This pin +retainer 7t3408+ 8e8409 j400 is manufactured using chrome-moly alloy steel through-hardened then case-hardened for combined toughness and wear resistance. Hard chrome bearing surface: corrosion-resistant and low-friction under continuous grease lubrication. Precision ground finish for consistent fit across all joint positions. Designed to withstand vibration, impact loads, and harsh operating environments commonly found in construction, quarry, mining, and earthmoving applications. Precision manufacturing helps ensure correct fitment and long service life.

Applications
Suitable for a wide range of heavy equipment and undercarriage systems including:
– Excavators
– Dozers
– Loaders
– Track roller assemblies
– Earthmoving machinery undercarriage components

Maintenance Recommendations
– Pack joint with fresh EP grease before and immediately after installation
– Inspect bush bore diameter — replace bushes if bore is beyond OEM tolerance
– Torque retaining hardware to OEM specification; re-check after first 8 hours of operation

Australia-Wide Supply
We supply high-quality pin +retainer 7t3408+ 8e8409 j400 replacement parts across Australia with shipping from NSW. Suitable for aftermarket heavy equipment repairs and undercarriage maintenance applications.

The post Pin +Retainer 7T3408+ 8E8409 J400 appeared first on HEAVY EQUIPMENT PARTS.

Compatible Machines
– J350
– 8E6358
– 8E6359

Why Choose This Pin +Retainer 8E6358+ 8E6359 J350
– OEM-matched diameter and length tolerances for correct joint clearance without shimming
– Case-hardened surface with tough core
– OEM-compatible retaining groove and locking configuration

Heavy-Duty Construction
This pin +retainer 8e6358+ 8e6359 j350 is manufactured using chrome-moly alloy steel: surface hardness 58–62 HRC, core hardness 35–45 HRC. Hard chrome plating on bearing surface. Ground finish to h6 tolerance for interference-free fitting. Designed to withstand vibration, impact loads, and harsh operating environments commonly found in construction, quarry, mining, and earthmoving applications. Precision manufacturing helps ensure correct fitment and long service life.

Applications
Suitable for a wide range of heavy equipment and undercarriage systems including:
– Excavators
– Dozers
– Loaders
– Track roller assemblies
– Earthmoving machinery undercarriage components

Maintenance Recommendations
– Apply EP grease to pin before fitting and pack grease nipple immediately after installation
– Check bush bore condition before fitting — oversized bores accelerate pin wear
– Replace pin seals and dust excluders at the same service to prevent contamination ingress

Australia-Wide Supply
We supply high-quality pin +retainer 8e6358+ 8e6359 j350 replacement parts across Australia with shipping from NSW. Suitable for aftermarket heavy equipment repairs and undercarriage maintenance applications.

The post Pin +Retainer 8E6358+ 8E6359 J350 appeared first on HEAVY EQUIPMENT PARTS.