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Store > Soil-Lab > California Bearing Ratio > CBR Load Frames
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Machine has a one-speed motor with a reversing switch that produces a uniform vertical movement of .05" (1.27mm) per minute, ASTM D1883. Maximum piston travel is 3-1/2" (88mm). H-4156M is sold as a set, which includes the following items: H-4454.100 Load Ring, 10,000 lbf (50kN), H-4158.1 Dial Gauge 1.000" x .001", H-4178 Penetration Piston with stud, and H-4178BR Dial Indicator Bracket. Overall dimensions are: 18 x 18 x 38-1/2"H (457 x 457 x 978mm). Shipping wt. 185 lbs. (78.9 kg)
CBR-Specific Load Frame— H-4156M
$3295.00 Add to Order
Same as above machine. When operated at 60Hz this machine complies with ASTM D1883, .05" (1.27mm) per minute. When it is operated at 50Hz it complies with BS 1377: Part 4, .04" (1.00mm) per minute.
CBR-Specific Load Frame, 220 50/60Hz— H-4156M.4F
$3295.00 Add to Order
The CBR loading press (load frame) uses a two-position mechanical jack to provide steady test speeds, as well as rapid travel of the platen for positioning of the sample. The Press, includes a H-4454.100, 11,000lbf (48.8kN) calibrated load ring, a H-4178, 1.95" (49.5mm) dia. (3 in2 area) penetration piston, a H-4158.1, 1.000" x .001, dial indicator and a H-4178BR dial indicator bracket, Overall dimensions: 18" x 12" x 34" (45.8 x 30.5 x 86.4cm).
CBR Mechanical, Loading Press— H-4156
$2050.00 Add to Order
Two-speed Mechanical Replacement Jack— H-4156J
$732.00 Add to Order
The Set includes the following items: (1) H-4156 Mechanical Loading Press; (4) H-4152 Molds; (1) H-4153 Spacer Disk; (4) H-4154 Filter Screens; (2) H-4172 Swell Plates; (1) H-4158 Tripod Attachment; (1) H-4158.1 Dial Indicator; (4) H-4175 Slotted Surcharge Weights; (1) H-4170A Density Hammer; (1) H-4144 Straight Edge, (1) H-4174 Cutting Edge
CBR Testing Set with H-4156 Loading Press— H-4152
$3100.00 Add to Order
The CBR field test set is designed for making CBR determinations in the field and is built around a modified H-4156 Load Frame. The set includes 1 of each of the following: H-4156J Gear Box w/ handle, H-4156SB Swivel Base; H-4454.020 2200 lbf Load Ring; H-4454.050 5500 lbf Load Ring; H04178F.4 Penetration Piston - 4"; H-4152F.1 Extension Set; H-4152F.2 Extension Set; H-4158.1 Dial Indicator 1.000" x .001"; H-4466.10 Extension Points - 1" length; H-4470 Magnet Holder w/ swivel; H-4152F.8 Steel Bridge Support – 8 ft., and 2 of H-4179F.10 Surcharge Weight and H-4179F.20 Surcharge Weight.
CBR Field Test Set— H-4152F
$4000.00 Add to Order