EC20 Volvo excavator specs & dimensions (2001 - 2022)

A sturdy top chassis
The double-yoke pivot multiplies the bearing area on the chassis by two, allowing a long pin to be fitted for better distribution of stress and therefore less wear and less slackening.

COMPACT EXCAVATOR Ultra performance
With two travel speeds to save time on site, the EC20 is available with two undercarriage versions: - a 1200 mm wide fixed undercarriage provides good side stability - a variable width undercarriage 1000 through 1350 mm so that this exceptionally powerful machine can access tight locations.
Fast travelling to save time
The EC20 is equipped with two travel speeds, including a fast speed to accelerate machine travel on the terrain.
Variable-width under- carriage : two machines in one
With the variably wide undercarriage, Volvo gives you at all times the opportunity to choose between the exceptional stability of an extra-wide undercarriage and the versatility of a machine whose overall width is reduced to less than one metre for these narrow doors.
Blade extensions
The blade features two side extensions that can be quickly fitted or removed without tools. In the tight position, extensions are secured to the outriggers provided on the blade arms.
Electrical system
12 V - 45 Ah maintenance-free battery. 12 V power socket for inspection lamp.
Undercarriage
250 mm wide rubber tracks. Fixed or variable width undercarriage depending on version. Blade extensions with outriggers at the blade arms (variable broad undercarriage). Tow and anchor points. Remote lubrication of the slewing crane ring.

Tilting counterweight
This innovation offers optimal protection of the rear area thanks to its wraparound shape while at the same time, when tilted, all access to the engine compartment. The hydraulic oil cooler is fitted on a sliding support allowing good access for cleaning cooling fins. Fuel supply circuit features a transparent pre-filter which is very easy to monitor and equipped with a self-priming electric pump.
Engine
Dry air filter. Electric preheating device. Transparent diesel oil filter, pre-filter and sediment bowl. Oil sump sheet metal guard. Hand throttle.
Instrumentation and monitoring
Monitoring and warning light for : Preheating, engine oil pressure, water temperature, battery charge, air filter restriction. Fuel gauge. Hour meter. Switch off to automatically shut the engine down in case of overheating or a drop of oil pressure.

Safe access to the operator's
To facilitate access to the operator's cabin, the cab door offers a wide opening and the console oscillates out of the way. Cab floor and step are anti-
FOPS 1, ROPS and TOPS protection
The cabin and canopy of the EC20 have a very high level of safety, guaranteed by FOPS 1 (Falling Object Protection Structure), ROPS and TOPS (Roll and Tip Over Protection Structure) certifications.The seat belt is part of standard equipment.
Access from both sides
Very useful for working in confined areas: The two consoles on the canopy version can be raised to allow access from right or left.
Cab (cab version)
Stage 1 FOPS (Falling Objects protective Structure). TOPS (Tip-Over Protective Structure). ROPS (Roll-Over Protective Structure). Vinyl covered, multistage suspended seat. Non-slip floor and grab handles for access to the driver's cab. Seat belt. Cab mounted on rubber mounting. Two working lights. Two gear heating and ventilation. Cabin heat adjustment. Front window with opening system power assisted by two gas rams. Sliding windows (right side). Door stops. Provision of a radio (location for one radio and two speakers, already fitted air and electrical wiring). Interior lighting. Anti-corrosion protection of windscreen wiper and washer (front side). Emergency exit via rear window.
Canopy (Canopy version)
Stage 1 FOPS (Falling Objects Protective Structure). TOPS (Tip-Over protective Structure). ROPS (Roll-Over Protective Structure). Vinyl covered, all weather multiple adjustable suspended seat. Non-slip floor and grab handle for access to the driver's cab. Seat belt. Work lights on canopy frame.
Comfort and safety
Radio (cab). Anti-theft (2 programmable codes). Rear wind deflector on canopy. Battery isolator switch.

Operating mass and ground pressure,Rubber Tracks,Steel Tracks
Canopy version,1650 kg 0.27 kg/cm2,1710 kg 0.28 kg/cm2
Cab version,1780 kg 0.29 kg/cm2,1840 kg 0.30 kg/cm2

A spacious and comfortable
The cabin on the EC20 offers unparalleled comfort and operating peace of mind. Even high operators immediately feel at ease in this generously dimensioned cab.
Ergonomically-designed armrests
The short responsive manipulators avoid excessive operating movements and reduce fatigue. The position of the forearms resting on the ergonomically designed armrests allows very precise control of the manipulators.

Compact rear impact protection
The very compact dimensions of the Volvo machines allow them to work safely in the tightest places. The wrap-around shape of the counterweight gives the machine excellent protection against all shocks.
Excellent visibility
Thanks to the cab's very large glazed surface area, visibility around the excavator is excellent. This is an important safety element for the property and people near the machine when in use, especially at narrow or congested sites. The rounded contour and a very compact shape of the engine cover also provide good rear visibility.
Safety
Engine safety starting device : The left console must be raised to operate the starter. Nitrogen accumulator on the power assist circuit so equipment can be placed at ground level when engine is switched off. Window breaker hammer (cab). Key lockable toolbox.
Volvo Construction Equipment
Ref. No. 21 3 432 1102 Printed in France 2001.06.Volvo, Belley English