• CBR - Specific Load Frame

CBR - Specific Load Frame

ASTM D1883

The HU4156M-00 Load Frame has been designed as a low-cost solution to doing CBR testing. It features one-speed operation with a preset speed specifically for CBR tests. The CBR speed is set at 0.050 inches/minute (1.27 mm/minute), ASTM D1883. Maximum piston travel is 3-1/2" (88mm). HU4156M-00 is sold as a set with Items in above chart included with load frame.


Information / Specs
  • Overall dimensions are: 18 x 18 x 38-1/2"H (457 x 457 x 978mm).
  • Shipping wt. 185 lbs. (84kg)
NOTE for 220 50/60Hz operation
When HM-4156.4F is operated at 60Hz, the machines complies with ASTM D1883, .05" (1.27mm) per minute. When it is operated at 50Hz this machine complies with BS 1377: Part 4, .04" (1.00mm) per minute.


P/N   Name
HU4158.1-000 Dial Indicator, 1.0" range x 0.001"
HU4178-000 Penetration Piston
HU4178BR-000 Dial Indicator Bracket


CBR set up included with H-4156M
Cat. No. Qty Description
HU4156M-00 1 CBR Specific load frame
HU4454.100 1 Load Ring 10,000lbf (50Kn)
HU4158.1 1 Dial Gauge 1.000" x .001"
HU4178-000 1 Penetration Piston W/Stud
H-4178BR- 1 Dial Indicator Bracket


Cat. No. Description
HU4156M-00 CBR-Specific Load Frame, 120V 60Hz
HM4156M.4F CBR-Specific Load Frame, 220 V 50/60Hz