TERRA-PIT DJ 18

HDD třída: 8 - 10 tun, spouštění stroje z výkopu

		TERRA-JET 3008 ES Grubenbohranlage für Spülbohrungen

Pit launch drilling with the DJ 18 PIT

    The TERRA-PIT DJ 18 is the most powerful and productive HDD pit launch machine that is available on the world market. Powered by a proven 75 HP HATZ Diesel engine the DJ 18 PIT offers up to 8 tons of thrust and pullback force and 3.000 Nm of torque. With its 95 ltr/min of drilling volume and a maximum drilling pressure of 70 bar you can backream up to 420 mm over lengths of 150 (depending on ground conditions).

    The TERRA-PIT DJ 18 can be pit or surface launched. This HDD system has a modular design. Its main components are the pit frame, the hydraulic power pack and the mixing+pumping station.

    With its 2 separated hydraulic circuits for thrust and rotation, the DJ 18 PIT can operate simultaneously at maximum torque and maximum thrust or pullback force. The hydro-chain-drive has the highest efficiency rate, low wear and is dirt resistant. Due to the movable break-apart-system.

Pit launch drilling with the DJ 18 PIT
Pit launch drilling with the DJ 18 PIT


Video


Video
Video


75 HP strong Hatz Diesel engine

    The DJ 18 is equipped with a 75 HP strong HATZ Diesel engine. The engine speed can be adjusted between low and full speed. With two independent hydraulic circuits for thrust and rotation the operator can work with maximum pulling force and maximum spindle torque at the same time. The Power Pack can be lifted with a forklift or at the four yellow lifting eyes.

75 HP strong Hatz Diesel engine
75 HP strong Hatz Diesel engine


 

Technické údaje

Technické údaje

*   depending on ground conditions
** Depending on drill rod size
Technické specifikace se mohou změnit bez předchozího upozornění.
Tažná síla
8 to (80 kN)
17'600 ft.lbs (9 US tons)
Tah síla
8 to (80 kN)
17'600 ft.lbs (9 US tons)
Výkon motoru
55 kW (75 PS)
55 kW (75 HP)
Točivý moment, 1. Rychlost
3'000 Nm
1'920 ft.lbs
Rychlost vrtné trubky, 1. Rychlost
135 U/min @ 2000 Nm
135 rpm
Rychlost vrtné trubky, 2. Rychlost
90 U/min @ 3000 Nm
90 rpm
Řešení dodávky
95 l/min
26 gpm
Maximální tlak roztoku
70 bar
1000 psi
Vrtání rychlost - Když rychle převodu
17.5 m/min
53 ft/min
Vrtání rychlost - při plném zatížení
8 m/min
20 ft/min
Ø Pilot Průměr otvoru
ø 60 - 100 mm
Ø 2.4" - 4"
Maximální backream průměr*
ø 420 mm
ø 16.5"
Maximální Délka vrtacího*
150 m
500 ft
vrtné tyče, Délka
1.0 m
3.3 ft
vrtné tyče, Průměr
ø 57 / 54 mm
ø 2.25 / 2.12 "
Minimální poloměr otáčení **
24 m
80 ft
Dimenze Délka - šířka - vysoká
2.0 x 0.90 x 1.25 m
6.6 x 3.0 x 4.1 ft
dimensions hydraulic power pack LxWxH
1.95 x 0.94 x 1.70 m
6.5 x 3.1 x 5.78 ft
dimensions Mixing and Pumping Station LxWxH
1.45 x 0.75 x 1.0 m
4.8 x 2.5 x 3.3 ft
Hmotnost cvičení boom
1'300 kg
2'860 lbs
Hmotnost cvičení boom
1030 kg
2260 lbs
weight of Mixing and Pumping Station
205 kg
451 lbs


 nahoru

TERRA AG für Tiefbautechnik - Hauptstrasse 92 - 6260 Reiden - Schweiz - Tel. +41 62 749 10 10 - office@terra-eu.eu