TR220W CFA Drilling Rig
CFA Tools
Standard Information
CFA drilling equipment based on ongoing flight auger drilling method is mainly utilized in construction to produce concrete piles. It can build a continuous wall of bolstered concrete that protects employees during excavation. CFA piles continue the rewards of the pushed piles and the bored piles, which are adaptable and need no elimination of soil. This drilling approach permits the drilling products to excavate a wide selection of soils, dry or drinking water-logged, loose or cohesive, and also to penetrate via low capability, comfortable rock formation like tuff, loamy clays, limestone clays, limestone and sandstone and many others, The maximum diameter of piling reaches 1.two m and max. depth achieves 30 m, assisting overcome problems formerly related to venture and execution of pilings.
TR220W CFA Gear – modified from TR220D Rotary Drilling Rig
| CZPT Parameters | ||
| CZPT CZPTs | U.S. CZPTs | |
| Max drilling depth | 20m | 66 ft |
| Max drilling diameter | 1000mm | 39in |
| Engine product | CAT C-9 | CAT C-nine |
| Rated electrical power | 213KW | 286HP |
| Max torque for CFA | 100kN.m | 73730lb-ft |
| Rotating speed | 6~27rpm | six~27rpm |
| Max crowd force of winch | 210kN | 47208lbf |
| Max extraction pressure of winch | 210kN | 47208lbf |
| Stroke | 13500mm | 532in |
| Max pulling force of main winch (the first layer) | 200kN | 44960lbf |
| Max pulling speed of main winch | 78m/min | 256ft/min |
| Wire line of major winch | Φ28mm | Φ1.1in |
| Undercarriage | CAT 330D | CAT 330D |
| Keep track of shoe width | 800mm | 32in |
| width of crawler | 3000-4300mm | 118-170in |
| Total device weight | 65T | 65T |
Configuration
–by very first class crucial parts:
Foundation: Unique CZPT 330D base
Motor: C-9 engine with ACERT™ engineering
CZPT programs adopt CZPT motor and wave
CZPT systems are from Pal-Fin car-control
Contact Details
ZheJiang CZPT CZPT Corp
CZPT Weighty Business Co.,Ltd
Speak to Particular person: Ms. Sara Li
Business office: (86)-10-5190 9163-8004
Fax: (86)-10-5190 9071
Net:,
Any more information about the specification, soon after sale provider, CAT international service, value,and so on, please feel cost-free to make contact with with us.
