Elpress Power Hammer for Deep Earthing
Product overview
Elpress Power Hammer for Deep Earthing used to drive down studs (or sleeves) and especially designed for use with Ø 17 mm FS type rods. Protects the rod ends from damage and distortion. Marked with the catalogue number. Driving tip part nos, see below for cross-reference chart: Elpress FS 71 C, FS 72 C, FS 73 C, FS 74 C, FS 77 C, FS 81 C, FS 82 C, FS 83 C, FS 84 C, FS 85 C.
Elpress Power Hammer for Deep Earthing Components
The Elpress Deep Earthing System consists of five parts:
- Hardened Steel Tip
- Leading Rod
- Extensions Rods
- Driving Studs or Sleeves
- Earthing Wire (supplied by wholesalers)
For the other components of Elpress Deep Earthing System follow the link: https://etechcomponents.com/products/elpress-deep-earthing-system/
General Information
SIMPLE FUNCTION
The earthing wire is inserted into and held by the steel tip. The extension rods have guiding pins to enter into the previous tube end to form a stable extension of the system. By monitoring the earthing resistance, installer can interrupt the driving down at best point.
EARTHING
An earth electrode is a conductor in the soil with the purpose of discharging electrical current from a connected facility. The use of electricity with bad earthing includes a high risk. All suppliers of power must have approved earth electrodes at their facilities. It means that flash-over voltages, which can appear for different reasons are led into the soil so they do not cause any damages and/ or injuries. Earthing serves as, among other things, person protection, property protections, Electro Magnetic Pulses protection, lightning protection and similar.
PRINCIPAL DESIGN
The Elpress Deep Earthing concept is a system without extra connection points. The earthing electrode is a copper wire which is pulled down by means of 0.8 m steel tubes (“rods”). A hardened steel tip locks the Cu wire into the leading rod. For each extension rod the wire is pulled a further 0.8 m down alongside the rods. As you can monitor the earthing resistance continuously at the other end of the wire, you can stop the driving down when reaching a satisfactory low resistance. Installer pulls up the top extension rod and reuses is. Drive down normally takes place with Elpress Power Hammer for Deep Earthing with a suitable driving stud or with a sledge hammer and the driving cap FS61 or FS62C.
For more information on Elpress Power Hammer for Deep Earthing (FS type rods 71, 72, 73 C, etc), consult PDF File or Technical Data Table below.
*Technical Data subject to change without notice.
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+44 (0)1744 762 929Technical Data
| Manufacturer | Type | Cat. No. | Shaft Ø mm | Flange length mm | Total length mm | kg/1 | Note |
| Atlas Copco | BBD 12 TS | FS 71 C | 19 | 108 | 305 | 1,8 | 1 |
| Atlas Copco | BBD 12 T-01 | FS 72 C | 22 | 108 | 305 | 1,9 | 1 |
| Atlas Copco | Cobra 148/ 248 | FS 72 C | 22 | 108 | 305 | 1,9 | 1 |
| Atlas Copco | Cobra BBM 47 | FS 71 C | 19 | 108 | 305 | 1,8 | 1 |
| Atlas Copco | Pico 20 | FS 72 C | 22 | 108 | 305 | 1,9 | 1 |
| Atlas Copco | RH 571 5L/ 5LS | FS 72 C | 22 | 108 | 305 | 1,9 | 1 |
| Atlas Copco | RH 658 5L/ 5LS | FS 72 C | 22 | 108 | 305 | 1,9 | 1 |
| Atlas Copco | TEX 11-DCS | FS 74 C | 22 | 82 | 280 | 1,8 | 1 |
| Atlas Copco | TEX 11-DKS | FS 74 C | 22 | 82 | 280 | 1,8 | 1 |
| Atlas Copco | TEX 23E | FS 73 C | 25 | 108 | 305 | 2 | 1 |
| Atlas Copco | TEX 25E | FS 73 C | 25 | 108 | 305 | 2 | 1 |
| Atlas Copco | TEX 31/ 31s | FS 77 C | 32 | 160 | 380 | 2,5 | 1 |
| Atlas Copco | TEX 41/ 41s | FS 77 C | 32 | 160 | 380 | 2,5 | 1 |
| Berema | Pionjär 120/ 130 | FS 72 C | 22 | 108 | 305 | 1,9 | 1 |
| Bosch | USH 10 | FS 82 C | 19 | 272 | 1,5 | 1 | |
| Bosch | USH 27 | FS 83 C | 29 | 310 | 2,2 | 1 | |
| HILTI | TE 52 | FS 81 C | 18 | 265 | 1,4 | 1 | |
| HILTI | TE 72 | FS 81 C | 18 | 265 | 1,4 | 1 | |
| HILTI | TE 92 | FS 81 C | 18 | 265 | 1,4 | 1 | |
| HILTI | TE 905/ TE 805 | FS 88 C | 22 | 288 | 1,7 | ||
| Hunter | FS 73 C | 25 | 108 | 305 | 2 | 1 | |
| Kango | 950 | FS 84 C | 19 | 64 | 289 | 1,5 | 1 |
| Stanley | BR 37 | FS 74 C | 22 | 82 | 280 | 1,8 | 1 |
| Stanley | BR 45 | FS 74 C | 22 | 82 | 280 | 1,8 | 1 |
| Stanley | BR 67 UK | FS 77 C | 32 | 160 | 380 | 2,5 | 1 |
| Stanley | BR 87 UK | FS 77 C | 32 | 160 | 380 | 2,5 | 1 |
| Stanley | DR 19 | FS 74 C | 22 | 82 | 280 | 1,8 | 1 |
| Wacker | BHB 14 | FS 71 C | 19 | 108 | 305 | 1,8 | 1 |
| Wacker | BHB 25 | FS 72 C | 22 | 108 | 305 | 1,9 | 1 |
| Wacker | BHF 25 | FS 85 C | 27 | 80 | 302 | 2,1 | 1 |
| Wacker | BHF 30S | FS 85 C | 27 | 80 | 302 | 2,1 | 1 |
| HILTI/ Bosch | SDSMax Syst | FS 81 D | 18 | 215 | 1,4 |
Note 1: Also available in a HD-version (ex FSHD71C), for FSHD rod with outer diameter 21 mm.