CLD-4 Static Penetration Tester

Our statically loaded probe, widely used in the geotechnical survey industry, is an in-situ testing machine. Its function is to press the probe (available in single-bridge and double-bridge configurations) into the soil layer, measuring the soil's comparative penetration resistance using a resistance strain gauge or a static probe microcomputer.(Single Bridge)Or individually measure the cone point resistance and side wall friction force (dual bridge), conduct mechanical stratification of soil layers, estimate the soil's plastic state or compactness, strength, compressibility, foundation bearing capacity, single pile bearing capacity, pile driving resistance, and perform liquefaction discrimination. If equipped with a worm gear box and a cross-plate sensor (for cross-plate tests), it can also determine the undrained shear strength and sensitivity of saturated soft clay. The static probe micro-machine, when paired with a static probe machine, can automatically collect data from the foundation soil, print data sheets, curve graphs, friction ratios, and single pile bearing capacities, and can communicate with general-purpose computers. It is suitable for testing in soft soil, general clay, silt, sand, and soils containing a small amount of gravel. Particularly applicable in the engineering survey industries of construction, highways, railways, bridges, water conservancy, and electricity. It boasts advantages such as low cost, quick returns, and low labor intensity for operators.

(1) Main Parameters:            

CLD-4Type

Rated Penetration Force:20KN            

Penetration Speed:0.8-1.2m/min         

Penetration Form:  Single-sided hand-crank         

Rod Length:   0.5Rice/Branch

Cross-blade area:50x100mm                         

Overall Weight:    110Kg                        

(II) Images