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Wacker Neuson EZ28

Zero tail swing for excellent maneuverability: EZ28

The EZ28 compact excavator combines the performance of a conventional track excavator with the excellent maneuverability of azero tail swing machine. When the housing is revolved, the tail does not project over the width of the tracks. This excavator is available in a canopy or full cab version, each with a choice of standard or long dipperstick. Powered by an Yanmar 3-cylinder diesel, Tier 4 Final engine, the EZ28 track excavator offers rubber tracks, dozer blade, boom-mounted working light and a controlpattern change system.

  • Zero tail swing for working in tight and confined spaces.
  • Easy access and operator comfort are provided in one of the largest operator stations in this class.
  • Adjustable armrests and 5-way adjustable seat provide the operator with an ergonomic and comfortable working environment.
  • Optional Vertical Digging System (VDS). VDS enables progressive tilting of the superstructure by up to 15° to compensate for slopes, saving up to 25% material and time costs.
  • Unit equipped with a pattern control selector valve for versatility and ease of use.

Specifications

Operating data 

Shipping weight min. 5,677 lb
Operating weight  6,030 - 7,456 lb
Biting force max.  3,440 lbf
Breakout force max. max. 5,058 lbf
Digging depth max.  108 in
Dumping height  111.8 - 121.5 in
Dump height max.  121.54 in
Digging radius max.  189.21 in
L x W x H  167.5 x 61.8 x 94.8 in

Engine / Motor 

Engine / Motor manufacturer  Yanmar
Engine / Motor type  3TNV80F
Engine / Motor  Water-cooled 3-cylinder diesel engine
Displacement  77.2 in³
RPM / speed  2,500 rpm
Engine performance output to ISO 21.2 hp
Battery  44 CCA
Fuel tank capacity  9.3 US gal

Hydraulic system  

Duty pump  Double variable- & two-gear pump
Flow rate  23.6 US gpm
Operating pressure for working and traction hydraulics 3,263 psi
Operating pressure Slewing gear 2,988 psi
Hydraulic oil tank  7 US gal

Undercarriage  

Travel speed max. 2.4 mph
Chain width  11.8 in
Ground clearance  10.9 in

Dozer Blade 

Width  61.8 in
Height  11.4 in
Stroke - Above ground 15 in
Stroke - Below ground 16.5 in

Sound level 

Sound level (LwA) acc. to 2000/14/EC 93 dB(A)
Cabin - specified sound pressure level LpA acc. to ISO 6394 79 dB(A)