Professional China Hammer Grab
Professional China Hammer Grab - Casing Rotator – FESDetail:
(1)No noise, no vibration, and high safety. Without slurry, it is environmentally-friendly, avoiding the possibility of slurry’s entering the concrete, and enhancing the bond stress of concrete to the steel bar.
(2)360 degree rotation increases working efficiency.
(3)Two control types available: hydraulic control and remote control.
(4)Fast drilling speed up to 14m/h for the general soil layer.
(5)Large drilling depth up to over 100m according to soil layer condition.
(6)High borehole verticality up to 1/500, and good walling quality.
(7)Standard boring diameter of small filling factor can save a lot of concrete consumption.
(8)Large torque and pushing force ensures the application in hard stratum with hardness up to 60MPa.
(9)Can be powered by a separate hydraulic power pack.
| Description | Unit | FCR1305 | FCR1605H | FCR2005H |
| Drilling diameter | mm | φ600~φ1300 | Φ800~φ1600 | Φ1000~φ2000 |
| Rotary torque | kN.m | 1030/609/344 Instantaneous 1130 | 1792/1282/961 Instantaneous 1913 | 2965/1752/990 Instantaneous 3391 |
| Rotary speed | rpm | 1.9/3.3/5.8 | 1.5/2/2.7 | 1.0/1.7/2.9 |
| Lower pressure of sleeve | kN | Max.300+own weight 250 | Max.360+own weight 320 | Max.600+own weight 460 |
| Pulling force of sleeve | kN | 2690 | 2320 Instantaneous 2560 | 3760 Instantaneous 4300 |
| Pressure-pulling stroke | mm | 500 | 500 | 750 |
| Weight | ton | 25 | 32 | 46 |
| Description | Unit | FCR2105H | FCR2605H | FCR3205H |
| Drilling diameter | mm | Φ1000~φ2100 | Φ1200~φ2600 | Φ2000~φ3200 |
| Rotary torque | kN.m | 3085/1823/1030 Instantaneous 3505 | 5292/3127/1766 Instantaneous 6174 | 9080/5368/3034 Instantaneous 10593 |
| Rotary speed | rpm | 0.9/1.5/2.7 | 0.6/1.0/1.8 | 0.6/1.0/1.8 |
| Lower pressure of sleeve | kN | Max.600+own weight 260 | Max.830+own weight 560 | Max.1100+ own weight 960 |
| Pulling force of sleeve | kN | 3760 Instantaneous 4300 | 3800 Instantaneous 4340 | 7237 Instantaneous 8370 |
| Pressure-pulling stroke | mm | 500 | 750 | 750 |
| Weight | ton | 53 | 56 | 96 |
Note: (1) The above parameters are for reference only, other sizes as per request.
(2) The hydraulic power station is optional with details in the catalog.
Product detail pictures:
Related Product Guide:
We're going to commit ourselves to giving our esteemed buyers using the most enthusiastically considerate solutions forProfessional China Hammer Grab - Casing Rotator – FES, The product will supply to all over the world, such as: Swaziland, United States, Poland, Our products are very popular in the word, like South American, Africa, Asia and so on. Companies to "create first-class products" as the goal, and strive to provide customers with high quality products, provide high-quality after-sales service and technical support, and customer mutual benefit, create a better career and future!
