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.
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We support our purchasers with ideal premium quality products and substantial level company. Becoming the specialist manufacturer in this sector, we've acquired rich practical working experience in producing and managing forProfessional China Hammer Grab - Casing Rotator – FES, The product will supply to all over the world, such as: Spain, Porto, Malawi, As an experienced manufacturer we also accept customized order and we could make it the same as your picture or sample specification. The main goal of our company is to live a satisfactory memory to all the customers, and establish a long term business relationship with buyers and users all over the world.
