Guangzhou Zhongxing Seiko Machinery Engineering Co., Ltd
The good faith is equal to the quality, quality is equal to the market
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The Hydraulic breaker starts with its main valve in the cylinder. The hydraulic oil is supplied to hammer through this valve. When upward stroke takes place, the pressure in the upper chamber is released by the main valve and through the outlet. Then the high pressure in the lower chamber pushes the piston upwards.
The use of excavator hammer breakers is more and more widespread. We often see hammers at many job sites, It plays a vital role in urban and rural construction so making a good crushing hammer is our mission
Drill Rod Classification
Forging Drill Rod
Conical Grooved Dril Rod
A-shaped Grooved Drill Rod
Tetragonal Pointed Grooved Drill Rod
Blunt Drill Rod
Product Specification
| Model | Diameter(mm) | Length(mm) | Weight(kg) |
| TNB-08M | 40 | 450 | 5 |
| TNB-1M | 45 | 480 | 6 |
| TNB-1E | 50 | 500 | 6 |
| TNB-2E/3M | 58 | 590 | 10 |
| TNB3E | 65 | 700 | 20 |
| TNB4E/5M | 75 | 750 | 20 |
| TNB-5E/6E | 95 | 950 | 40 |
| TNB-7E/8E/10E | 115 | 1100 | 63 |
| TNB-13E | 135 | 1200 | 110 |
| TNB-14E/16E | 135 | 1200 | 117 |
| TNB100 | 115 | 1050 | 93 |
| TNB150/151 | 135 | 1200 | 121 |
| TNB190 | 140 | 1400 | 136 |
| TNB230 | 146 | 1400 | 155 |
| TNB310 | 160 | 1500 | 200 |
| TNB400 | 178 | 1650 | 280 |
FAQ:
Q1 : Can I order saple before placing mass order?
Yes, sample order is welcomed.
Q2 : What is the payment terms?
TT, Western Union or as you required
Q3: What is the warranty for the products?
We offer different warranty to different products,3-12 months.
Q4: What is the lead time?
About 3-15 days.