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| Categories | Hydraulic Breaker Pin |
|---|---|
| Brand Name: | NTK |
| Model Number: | Customization |
| Certification: | ISO9001-9002 |
| Place of Origin: | CHINA |
| MOQ: | Negotiable |
| Price: | Negotiable |
| Payment Terms: | T/T, Western Union, MoneyGram |
| Supply Ability: | 10000 Piece/Pieces per Month |
| Delivery Time: | 7 days |
| Material: | 42CrMo |
| Core Components: | Bearing |
| Type: | Chisel pin, lock pin, rod pin |
| Marketing Type: | Ordinary Product |
| Color: | depend on your demands |
| After-sales service provided: | Online support |
| Oem: | Available |
SB81N Breaker Hammer Chisel Pin 40X80X275mm Prevent Drop Stop Pins
Hydraulic Breaker Lock Rod pin, Stop Pin Flat Pin Biscuit Lock SB81N 275*40*80
Hydraulic breaker pins function:
Chisel pin and stop pin is to stop chisel falling and prevent drop of front cover and bush.
Various types:
1) flat pin
2) flat pin(with hole)
3) pin cotter
4) retainer pin/stop pin/locating pin
5) chisel pin/rod pin
| Product name | Hydraulic Breaker Chisel Pin |
| Material | 42Crmo Forging |
| Heat Treatment | Austenting Temperature 810~850 (20min/inch) Cooling Water oil cooling Tempering 250~300 (1hr/inch) |
| Mechanical Properties | Surface Hardness HRC51± 3 Core Hardness HRC35± 3 Tensile strength(min) 1250N/mm² Yield point (min) 950N/mm² Elongation 10~14% Reduction of Area 35~40% Impact work 23~28 ft1b Grain size 7.0~8.0 |
| Advantages | 1). Powerful impact strike 2).Stronger wear resistance 3).Longer durability 4).Suitable for most breaker hammer |
| Steel production technology and manufacturing process: | Forging→ Turnery→ Heat treatment →Ultrasonic flaw detection→ Hardness test |
Various model of chisel pin
| Model | Measurment |
| TNB150 | 40X80X193 MM |
| TR210 | 40X83X260 MM |
| HB20G | 40X80X195 MM |
| SB81 | 45X89X304 MM |
| SB50( With hole) | 32X60X232 MM |
| SB50 | 32X60X162 MM |
| GB5T | 32X60X162 MM |
| SB45 | 30X54X190 MM |
| SB50(With hole) | 32X60X230 MM |
| HB20G | 40X80X190 MM |
| TNB150 | 40X80X195 MM |
| GB8AT | 40X80X195 MM |
| GB8T | 44X88X215 MM |
| F22 | 40X80X196 MM |
| SB81 | 44X88X304 MM |
| SB81N | 40X80X275 MM |
| HB30G | 44X88X215 MM |
| SB100 | 50X95X230 MM |
| SB121 | 52X96X250 MM |
|
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