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Modifiion of GR30 rotator with “square” shape upper connection. Pin hole of the upper connection is directed perpendicularly to the hose guard.
We also provide the following models
Model | Rotation | MAX AXIAL LOAD STATIC,KN | MAX AXIAL LOAD DYNAMIC,KN | TORQUE (25MPa). Nm | RATED DISPLACEMENT ML/R | WEIGHT KG |
GR10 | Unlimited | 10 | 5 | 450 | 193 | 10 |
GR30A | Unlimited | 30 | 15 | 900 | 330 | 16 |
GR30B | Unlimited | 30 | 15 | 900 | 330 | 16 |
GR30F | Unlimited | 30 | 15 | 900 | 330 | 22 |
GR50 | Unlimited | 50 | 25 | 1400 | 465 | 28 |
GR50F | Unlimited | 55 | 25 | 1400 | 465 | 33 |
GR60 | Unlimited | 60 | 30 | 1800 | 670 | 45 |
GR60-2 | Unlimited | 60 | 30 | 1800 | 670 | 47 |
GR60F | Unlimited | 60 | 30 | 1800 | 678 | 48 |
GR60F-2 | Unlimited | 60 | 30 | 1800 | 678 | 50 |
GR100FD | Unlimited | +100/-80 | +50/-40 | 2700 | 871 | 64 |
GR100FD-2 | Unlimited | +100/-80 | +50/-40 | 2700 | 871 | 67 |
GR120FD | Unlimited | +120/-90 | +60/-45 | 2900 | 949 | 76 |
GR120FD-2 | Unlimited | +120/-90 | +60/-45 | 2900 | 949 | 79 |
FAQ
Q: Are you a trading company or manufacturer?
A: We are a manufacture and wholesaler specializing in
manufacturing, import and export of construction machinery spare
parts. Focus on excavator hydraulic system like Heavy Industries
Precision Machinery (KPM, FLUTEK) hydraulic pumps, rotary device,
multi-way valve, etc.
Q: Can we buy 1 pc of each item for quality testing?
A: Yes, we are glad to send 1pc for quality testing if we have the
item you need in stock.
Q: How about the quality of product from you?
A: We have 6 months warranty, we can provide the spare parts and
online after-sales service. All employees in Yunki are aimed for
making best quality products with efforts.