EX70K

Drilling DepthsMaximum pile diameterMaximum pile depth Number of Kelly Elements (Interlocking)Effective Crowd (Pull-down)

2.700 mm18 m

411.500 kgf

Rotary HeadMaximum torqueRotation at maximum torqueSpinn-off speed

9.730 kgf.m20 rpm

100 rpm

Main WinchMain winch modelMaximum line pull

Pull Master H25 11.120 kgf

Auxiliary WinchService winch modelMaximum line pull

Pull Master PL83.100 kgf

Hydraylic PumpsMaximum flowMaximum operating pressure

2x280 l/min350 bar

Attachment WeightAttachment Weight Mounted with Excavator

5.500 kg45.000 kg

Diesel EngineInstalled power 268 hp

TECHNICAL DATA - EX70K

EX70K - GENERAL DIMENSIONS

EX70K

7205

11125

6387

6804

8508

284

EX70K - GENERAL DIMENSIONS

EX70K

6857

18950

127

51

PULL DOWN - INTERLOCK SYSTEM

EX70K - GENERAL DIMENSIONS

15º 15º

4400

8433

GEARBOX

889

1600

1092

813

150072600

100

22

16000

ROTATION (rpm)

TORQUE (lbf.ft)

WORKING SPEED

SPIN-OFF

TORQUE ROTATION GRAPHIC

CATERPILLAR 330 DL HYDRAULIC EXCAVATOR SPECIFICATIONS

EngineNet power - ISO 9294Exhaust Emission StandardFuel tankSound Performance

Hydraulic SystemHydraulic PressureFlow rates (Main Circuits)Hydraulic oil tank capacityPilot circuit pressurePilot circuit flow

UndercarriageTrack lengthLength to center of rollersTransport position width (retracted)Working position width (extended)Shoes widthMaximum drawbar pull (effective)Maximum travel speed

CAT C9 ACERT™ Technology200 kW

U.S. EPA Tier 3 and EU Stage IIIA620 L

ANSI/SAE J1166 OCT 98

35.000 kPa280 L/min

175 L4000 kPa43 L/min

5020 mm4040 mm4040 mm4470 mm3440 mm300 kN5 km/h

Drilling Depths

EX70K - TRANSPORT POSITION

EX70K

4020

3605

12526

13416

EX70K - OVERVIEW

EX70K

CZM Foudation Equipment364, Sócrates Mariani Bittencourt Avenue | Bairro Cinco - ContagemZIPCODE: 3210-010 | Minas Gerais | Brazil+55 31 2111 6200 | www.czm.com.br