Products information 1) Material: 40Cr 2) Surface: black oxygen, galvanization or as your request 3) Hardness: 36~42HRC 4) Impact Strength: ≥12~15J (at 25°C) 5) Package: boxes packed in plywood cases 6) Application :used for locking the tooth onto the adapter, widely used in Excavator buckets ,Loader buckets , Bulldozers,Rippers and so on.
Our aftermarket Case Smartfit bucket tooth pin is a precision locking shaft produced exclusively for Case Smartfit bucket tooth system. It connects the bucket tooth and adapter tightly, working with matching retainer to lock the whole tooth assembly. Case Smartfit 50 Bucket Tooth Pin 84290040 use to fix New Holland bucket tooth SF40SYL with bucket adapter SF125050/84290044;Case Smartfit 20 Bucket Tooth Pin 84168140 use to fix New Holland bucket tooth SF20SYL with bucket adapter SF112520/84289898;
The pin absorbs strong impact and vibration during digging, loading and quarrying operations, preventing bucket tooth loosening or falling off. It is high-quality aftermarket replacement part matching original Smartfit dimensional standard,are widely fitted on Case excavators and wheel loaders for earthmoving, quarry, demolition and mining jobs.Case Smartfit 25 Bucket Tooth Pin 84289946 use to fix New Holland bucket tooth SF25SYL with bucket adapter SF115025/84289950;

Our aftermarket Komatsu Style Side Pin is a side-mounted locking pin produced for Komatsu excavator bucket tooth and loader bucket tooth. As a side installation type retention pin, it penetrates through the side holes of bucket tooth and adapter to lock the tooth assembly in place. Case Smartfit 15 Bucket Tooth Pin 84168136/84409597 use to fix New Holland bucket tooth SF15SYL with bucket adapter SF112515/84289892; Unlike through-type center pins, this side pin is installed horizontally from the side of the tooth adapter. Case Smartfit 40 Bucket Tooth Pin 84289973 use to fix New Holland bucket tooth SF40SYL with bucket adapter SF120040/84289974;
It bears heavy impact and vibration during digging, rock loading and quarrying operations, preventing bucket tooth from shifting or falling off. Case Smartfit 10 Bucket Tooth Pin 84168132 use to fix New Holland bucket tooth SF10SYL with bucket adapter SF110010/84289869; Our aftermarket replacement parts can match the dimension standard of original Komatsu side pin.Case Smartfit 30 Bucket Tooth Pin 84268730 use to fix New Holland bucket tooth SF30SYL with bucket adapter SF120030/84268728;
Thank you for your interest in our aftermarket bucket tooth pin and retainer replacement. Case Smartfit 70 Bucket Tooth Pin 47540844 use to fix New Holland bucket tooth SF40SYL with bucket adapter SF125070/47540797; To quote precisely, please share your pin/retainer part numbers,surface finish,priority material and quantity for quotation. If you are not sure the correct pin/retainer part numbers, just tell us the teeth and adapters part No., we will find the right pins and retainers for you.
| Series | Part number | Alternative number | Description |
| WA380 | 1757821740 | 175-78-21740 | Komatsu Style Side Pin |
| WA380 | 1757821810 | 175-78-21810 | Komatsu Style Side Pin |
| WA500 | 4268471130 | 426-847-1130 | Komatsu Style Side Pin |
| WA700/WA800 | 4277013770 | 427-70-13770 | Komatsu Style Side Pin |
| WA700/WA800 | 4277013790 | 427-70-13790 | Komatsu Style Side Pin |
| WA800/WA900 | 4277013890 | 427-70-13890 | Komatsu Style Side Pin |
| WA800/WA900 | 4277013891 | 427-70-13891 | Komatsu Style Side Pin |
| Komatsu D31 | 1137821170 | 113-78-21170 | Komatsu Ripper Pin Assembly |
| Komatsu D375 | 1957871360 | 195-78-71360 | Komatsu Ripper Pin Assembly |
| Komatsu D475 | 1987821410 | 198-78-21410 | Komatsu Ripper Pin Assembly |
| Komatsu D575 | 19M7811370 | 19M-78-11370 | Komatsu Ripper Pin Assembly |
| Komatsu D575 | 19M7811371 | 19M-78-11371 | Komatsu Ripper Pin Assembly |
Contact: Zoe Shi
Phone: +86-19700710133
Tel: +86-19700710133
Email: order@longwearparts.com
Add: Beilun District, Ningbo, China
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