Product Description
PRD GD3 is India's first geotechnical rig on rubber tracks. This compact rig delivers superior performance, with a maximum core drilling depth of 70m (NQ size). Equipped with an auto trip SPT hammer and high-speed tramming, it offers efficient and precise geotechnical exploration. Experience the power and versatility of the PRD GD3 for your drilling needs.
| Application | Geotechnical – Soil Investigation |
|---|---|
| Drilling Method | DTH |
| Flushing Medium | Air |
| Drilling Depth | NQ: 50 mtr, Rotary: 80 mtr. |
| Hole Diameter | Rotary: 6” Dia |
| Drill Head | Top drive head |
| Engine - Model | Suitable Diesel Driven Prime Mover |
| Hydraulic system | Tandem Gear Pump With Suitable Control Valves |
| Water Pump | Hydraulic operated centrifugal pump |
| Pull up force | 5918 daN (6035 Kgf) |
|---|---|
| Pull down force | 3018 daN (3078 Kgf) |
| Control panel | Centralized control panel at the rear end of the equipment for a convenient view of the drill table provided with all necessary gauges, a control system, and an emergency switch. Digitized SPT blows counter |
| Main winch | 2 Ton |
| Torque Speed | Torque-Series Connection: 334 Nm @ 750 rpm Torque-Parallel Connection : 668 Nm @ 375 rpm |
| Mud Pump | Hydraulic operated centrifugal pump |
| Optional attachments | Depth indicator on control panel Remote Tramming DTH Drilling Attachment |
| SPT attachment | Automatic SPT Unit is installed on drilling rig mast |
| Platform structure | Rugged Base frame structure for heavy duty application, supported by four levelling jack |
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