TR300D Rotary Drilling Rig mounted on CAT undercarriage with Depth 95m and Dia 2500mm
Designed and manufactured to ISO9001 and CE standards.
Hydraulic piling rig TR300D is composed of a Caterpillar base unit on crawlers and of a drilling application module for:
- Drilling with telescopic friction or interlocking Kelly bars – standard supply
- Optional casing oscillator application - optional
- Optional CFA kit application - optional
Specification of TR300D Rotary Drilling Rigs:
| TR300D-Technical specifications |
| | Euro Standards | U.S. Standards |
| Max drilling depth | 95m | 312ft |
| Max hole diameter | 2500mm | 98in |
| Engine model | CAT C-13 | CAT C-13 |
| Rated power | 277KW | 377HP |
| Max torque | 310kN.m | 228563lb-ft |
| Rotating speed | 6～23rpm | 6～23rpm |
| Max crowd force of cylinder | 400kN | 89920lbf |
| Max extraction force of cylinder | 400kN | 89920lbf |
| Max stroke of crowd cylinder | 14000mm | 551in |
| Max pulling force of main winch | 300kN | 67440lbf |
| Max pulling speed of main winch | 70m/min | 230ft/min |
| Wire line of main winch | Φ32mm | Φ1.3in |
| Max pulling force of auxiliary winch | 120kN | 26976lbf |
| Undercarriage | CAT345C | CAT345C |
| Track shoe width | 800mm | 32in |
| width of crawler | 3000-4400mm | 118-173 in |
| Whole machine weight | 95T | 95T |
FAQ:
Q1:What's your payment term?
A: We accept T/T(30% down payment and balance before shipping) and L/C mostly. But if you prefer other payment terms please contact us for further information.
Q2: Whats's the warranty time?
A:2000 Working hours or one year after shipmeng,whichever comes first.
Q3: What's your service ?
We can offer professional oversea technical support and good after-sale service to you.
Modification service will be supplied according to your special request and configurations of your owned excavators.
Before modifying, you need to provide configuration, mechanical and hydraulic joints and others.
Before modifying, you need to confirm technical specification.
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