Min. Order Reference FOB Price
1 Set US$100.00-650.00 / Set
Product Description
Antomatic Trip Hammer: Components: 1 Outer Tube Assembly C/W Pawls 2 Inner Guide Shaft 3 Drop Weight 4 Anvil The Automatic Trip Hammer is manufactured to comply with the Standard Penetration (SPT) to BS 1377: Part 9: 1990. SPT Drive Rods and a Split Tube Sampler are connected ...