28-35 Tons Excavator Hydraulic Breaker
Types of Breaker:
Our Advantages:
1. High quality of raw material which can ensure the quality of the whole unit.
2. The tolerance of piston and the middle cylinder is 0.055-0.065mm which can ensure the impact force as well as avoid cylinder scraping.
3. We use high-quality oil seal.
4. Easy maintenance and low operating cost.
5. Easy operation and installation.
Specifications of Breaker:
Spare Parts of Hydraulic Breaker:
The Material of Spare Parts:
Types of Chisel:
Material is 42CrMo
Packing List of Breaker:
1. Chisle:2 pcs
2. Hydraulic Hose: 2 pcs
3. Nitrogen Box: 1 pcs
4. Toolbox: 1 set
5. Operation Manual: 1 pcs
Related Product: Quick Coupler
Specification of Quick Coupler:
About Us:
Const(Shenzhen) Trade CO., LTD is located in Hefei city, Anhui province. We focus on the excavator and its spare parts supplying and maintenance for more than 15 years. We have 7 branches in China and we are also the general agency of HITACHI in Hubei province. We set up EQM Singapore in 2019. We always bear in our mind to max the value of our customers. From our factory to your worksite, we provide the real one-stop shopping service to reduce the extra cost and guarantee the quality of products. Win-win cooperation is always our priority.
Our Customers:
FAQ:
Q: Are you a manufacturer or a trading company?
A: We are factory and trade integrated.
Q: Can you OEM and OEM available?
A: Yes, we can and available.
Q: What's your MOQ?
A:1 piece.
Q: What's your lead time?
A: Based on the order quantity. Generally, 3-7 days after receiving the full payment.
Q: What about after-sale service?
A: 14 months and 24 hours online service.
Q: Will you do the impact test of breaker?
A: Yes, we do impact test of all breakers before shipping.
Our Advantages:
1. High quality of raw material which can ensure the quality of the whole unit.
2. The tolerance of piston and the middle cylinder is 0.055-0.065mm which can ensure the impact force as well as avoid cylinder scraping.
3. We use high-quality oil seal.
4. Easy maintenance and low operating cost.
5. Easy operation and installation.
Specifications of Breaker:
Spare Parts of Hydraulic Breaker:
The Material of Spare Parts:
| Items | Raw Material Details |
| Chisel (Option 1) | 40CrMo |
| Chisel (Option 2) | 42CrMo |
| Body ASSY | 20CrMo |
| Bushing | 40CrMo |
| Piston | 42CrMo |
| Control Valve | 20CrMo |
| Through Bolt | 40CrMo |
| Side Bolt | 40CrMo |
| Seal Kit | NOK or As Client's Requirment |
Types of Chisel:
Material is 42CrMo
Packing List of Breaker:
1. Chisle:2 pcs
2. Hydraulic Hose: 2 pcs
3. Nitrogen Box: 1 pcs
4. Toolbox: 1 set
5. Operation Manual: 1 pcs
Related Product: Quick Coupler
Specification of Quick Coupler:
| Items | Unit | Model | ||||||
| CST MINIK | CST45K | CST55/60K | CST110/180K | CST200K/240K | CST300K | CST350K/400K | ||
| Overall Length | mm | 388 | 534-545 | 600 | 765 | 924-944 | 983-1050 | 1006-1173 |
| Overall Height | mm | 246 | 307 | 310 | 388 | 492 | 574 | 558-610 |
| Width | mm | 175 | 258-263 | 270-280 | 353-436 | 449-483 | 543-568 | 606-663 |
| Pin to Pin Center Disatance | mm | 80-150 | 230-270 | 290-360 | 380-420 | 460-480 | 473-540 | 550-620 |
| Forearm Open Width | mm | 80-140 | 155-170 | 180-200 | 232-315 | 306-340 | 375-411 | 416-469 |
| Retractable Distance of Oil Cylinder | mm | 170-206 | 205-275 | 340-450 | 340-486 | 256-390 | 413-590 | 520-590 |
| Top to Bottom Pin Distance | mm | 159 | 195 | 195 | 220 | 275 | 300 | 360 |
| Pin Diameter | mm | 25-40 | 40-50 | 50-55 | 60-70 | 70-80 | 80-90 | 90-120 |
| Weight | kg | 25 | 50-60 | 80 | 120-130 | 280-290 | 420-430 | 450-480 |
| Working Pressure | kg/cm2 | 40-380 | 40-380 | 40-380 | 40-380 | 40-380 | 40-380 | 40-380 |
| Required Oil Flow | l/m | 10-20 | 10-20 | 10-20 | 10-20 | 10-20 | 10-20 | 10-20 |
| Suitable Excavator | Ton | 1.5-4 | 4-7 | 5-8 | 9-19 | 17-23 | 23-30 | 33-45 |
About Us:
Const(Shenzhen) Trade CO., LTD is located in Hefei city, Anhui province. We focus on the excavator and its spare parts supplying and maintenance for more than 15 years. We have 7 branches in China and we are also the general agency of HITACHI in Hubei province. We set up EQM Singapore in 2019. We always bear in our mind to max the value of our customers. From our factory to your worksite, we provide the real one-stop shopping service to reduce the extra cost and guarantee the quality of products. Win-win cooperation is always our priority.
Our Customers:
FAQ:
Q: Are you a manufacturer or a trading company?
A: We are factory and trade integrated.
Q: Can you OEM and OEM available?
A: Yes, we can and available.
Q: What's your MOQ?
A:1 piece.
Q: What's your lead time?
A: Based on the order quantity. Generally, 3-7 days after receiving the full payment.
Q: What about after-sale service?
A: 14 months and 24 hours online service.
Q: Will you do the impact test of breaker?
A: Yes, we do impact test of all breakers before shipping.