Apparatus compacts samples at preset number of hammer blows and shuts off on completion to ease sample preparation. Automatic unit includes mechanical compactor, automatic counter, oak compaction pedestal and one mold assembly. 115V, 60Hz, 15.0 amps.
H-1346D Marshall Automatic CompactorDouble
Automatically compacts dual samples at a preset number of hammer blows and shuts off automatically on completion. Unit includes mechanical compactor, automatic counter, oak pedestal and mold assembly. 115V, 60 Hz. Total dimensions: 10x21x66"H.
H-1356D Marshall Automatic CompactorTriple
Triple simultaneous specimen compactions are produced automatically at a preset number of hammer blows. Machine shuts off on completion. Units include mechanical compactor, automatic counter, oak pedestal and 3 mold assemblies. 115V, 60 Hz, 15.0 amps. Total dimension: 16x22x66"H.
Automatic Marshall Compaction Hammer Replacement Parts
Compactor set that facilitates hand compaction of 4" Marshall specimens. Set features oak pedestal with hammer support rod, which holds hammer in perpendicular to base position during compaction. Also features a mold holder, which keeps the mold securely positioned during compaction. Set includes: H-1340 Compaction Hammer; H-1347 Pedestal with steel plate; H-1341 Compaction Mold; H-1343 Compaction Mold Holder; H-1345.6 Hammer Support Rod, and H-1345.5 Adjustable Guide. Complies with ASTM D6926.
H-1340G 4" Hand Compaction Hammer, Finger Guard
Compacts asphalt mixture in the compaction mold. Hammer has finger guard at base of sliding weight. Flat circular face is 3-7/8" dia.; hammer is 10 lb. sliding weight and has a free fall of 18".
H-1341 Marshall Mold 4"
Stability compaction mold for preparing test specimens. Consists of base plate, forming mold and collar. Molds are machined from seamless tubing and plated. Base plate and collar are interchangeable with either end of the forming mold. Forming mold is 4" I.D. by 3" high.
H-1367 Marshall Mold 6"
6" stability compaction mold for preparing test specimens with the H-1366 and H-1366R Compactors. Can be used with rotating or stationary mold models. Complies with ASTM D5581.
H-1339B Marshall Compression Machine
For measuring resistance to plastic flow of bituminous paving mixtures. Testing Machine has motor with reversing switch that produces uniform vertical 2" movement per minute. Includes calibrated load ring and dial indicator for determining test load. Load capacity is 10,000 lbs.; maximum piston travel is 3-1/2". Overall dimension: 18x18x38-1/2" H.
9460 Marshall Breaking Head 4" Diameter
The marshall breaking heads consist of upper and lower cylindrical segments having inside radius of 2" for a 4" sample. Lower segment is mounted on a base two perpendicular guide rods extend vertically from the base. Guide sleeves in the upper segment bring the two sections together without appreciable binding or loose motion on the guide rods.
9660 Marshall Breaking Head 6"Diameter
The marshall breaking heads consist of upper and lower cylindrical segments having inside radius of 3" for a 6" sample. Lower segment is mounted on a base two perpendicular guide rods extend vertically from the base. Guide sleeves in the upper segment bring the two sections together without appreciable binding or loose motion on the guide rods.
9465 Lottman Breaking Head4"
Breaking Head tests tensile strength. The 4" head has a 1/2" wide upper and lower segments for use on a 4" sample.
9665 Lottman Breaking Head6"
Breaking Head tests tensile strength. The 6" head has a 3/4" wide upper and lower segments for use on a 6" sample.
H-1344 Dial Flowmeter
Consists of a special dial indicator with a maximum position brake assembly and a guide sleeve that is over either guide rod of a 9460 or 9660 stability test mold. H-1344 has a range of 1.00" with 0.01" divisions.
H-1390 Deluxe Water Bath
Water Bath with microprocessor-based temperature control for precise temperature control throughout the range. Includes magnetic circulator, ensuring constant water temperature, and, a stainless steel shelf, which stands 2" above the bottom of the unit for free circulation of water above and below test samples. Volume is 7.76 gallons and dimensions are: ID: 19.5"W x 11.5"D x 8" H. Meets ASTM D1559.
