Geotechnical Sampling/Testing with Direct Push
Split-Spoon Samplers
2" OD Split Spoon Basket Retainer
This Soil Basket Retainer aka Sand Catcher goes inside the Split Spoon system between the cutting shoe and the first liner. The basket allows the soil to enter the system without allowing it to fall back out when the sampler is retrieved.
Advantages include:
• Easy to obtain samples in unconsolidated materials above 100ft.
• Produce very good-quality samples for both lithological description
and chemical analysis.
• Relatively e
Specifications:
Sampler Size: Most 2" OD Split Spoons
Liner Size: 1.5" OD
Material: Molded Plastic
"Lynac" Style Split Barrel Samplers
Available from USExploration Equipment Company.
The premier geotech sampler assembly consists of a shoe, split barrel & head.
The 2-inch (50.8mm) outside diameter recovers a sample that is 1-1/2-inch (38.1mm) outside diameter x 24-inches (609.6mm) long.
The sampler head is the top of the assembly and can easily connect to either W-Design or J-Series drill rod.
The heat treated shoe comes in either a sharp (ASTM) or blunt (Terzaghi) configuration & can be threaded to the bottom of the split barrel with a 4-TPI (coarse) or 8-TPI (fine) coupling.
When ordering an assembly, match your desired drill rod connection & thread type that works best in your geology.
| Core Catcher Specifications: |
| Auger I.D. |
PART # |
| IN |
MM |
| 1 11/16" |
43 |
2250100 |
| 2 1/4" |
57 |
2250101 |
| 2 1/2" |
63.5 |
2250102 |
| 3 1/9" |
79 |
2250103 |
| 3 1/4" |
83 |
2250104 |
| 3 1/2" |
88.9 |
2250105 |
| 3 15/16" |
100 |
2250106 |
| 4" |
101 |
2250107 |
| 4 1/4" |
108 |
2250108 |
| 4 1/2" |
114.3 |
2250109 |
| 5 1/4" |
134 |
2250110 |
| 5 1/2" |
139.7 |
2250111 |
| 6 1/4" |
155 |
2250112 |
| 6 1/2" |
165.1 |
2250113 |
| 6 5/8" |
168 |
2250114 |
| 7 1/4" |
184.15 |
2250115 |
| 7 1/2" |
190.5 |
2250116 |
| Stocks Size Plastic Core Catcher |
| Auger I.D. |
PART # |
| IN |
MM |
| 1 11/16" |
43 |
2250100 |
| 2 1/2" |
63.5 |
2250102 |
| 3 1/9" |
79 |
2250103 |
| 3 1/2" |
88.9 |
2250105 |
| 3 15/16" |
100 |
2250106 |
| 4" |
101 |
2250107 |
CORE CATCHER SPLIT SPOON BASKET RETAINER HQ3 PLASTIC
CORE CATCHER SPLIT SPOON BASKET RETAINER HQ3 PLASTIC
SPLIT SPOON CORE CATCHER
SPLIT SPOON BASKET RETAINER
SPLIT SPOON CORE CATCHER BASKET
SPLIT SPOON CORE CATCHER RETAINER BASKET
CORE CATCHER SPLIT SPOON BASKET RETAINER
HQ3 PLASTIC CORE CATCHER
HQ3 PLASTIC CORE CATCHER BASKET
HQ3 PLASTIC CORE CATCHER BASKET RETAINER
HQ3 CORE CATCHER
HQ3 CORE CATCHER BASKET RETAINER
NQ3 CORE CATCHER SPLIT SPOON BASKET RETAINER
NQ3 PLASTIC CORE CATCHER
NQ3 PLASTIC CORE CATCHER BASKET
NQ3 PLASTIC CORE CATCHER BASKET RETAINER
NQ3 CORE CATCHER
NQ3 CORE CATCHER BASKET RETAINER
NQ3 SPLIT SPOON CORE CATCHER
NQ3 SPLIT SPOON BASKET RETAINER
NQ3 SPLIT SPOON CORE CATCHER BASKET
NQ3 SPLIT SPOON CORE CATCHER RETAINER BASKET
PQ3 CORE CATCHER SPLIT SPOON BASKET RETAINER
PQ3 PLASTIC CORE CATCHER
PQ3 PLASTIC CORE CATCHER BASKET
PQ3 PLASTIC CORE CATCHER BASKET RETAINER
PQ3 CORE CATCHER
PQ3 CORE CATCHER BASKET RETAINER
PQ3 SPLIT SPOON CORE CATCHER
PQ3 SPLIT SPOON BASKET RETAINER
PQ3 SPLIT SPOON CORE CATCHER BASKET
PQ3 SPLIT SPOON CORE CATCHER RETAINER BASKET
Audited Supplier 
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