The EZ53 compact excavator combines the performance of a conventional track excavator with the excellent maneuverability of a zero tail swing machine. When revolved, the tail of the EZ53 does not project over the width of the tracks. Powered by an economical Tier 4 Final Perkins engine, this unit offers rubber tracks, dozer blade, boom mounted working light and control pattern change system. The excavator is offered in a canopy or full cab version each with a short or longer dipperstick. Cab models feature standard air conditioning.
- Zero tail swing and compact dimensions are ideal for working in confined areas
- Large operator station is ergonomically designed for easy access and operator comfort improving productivity
- Unit equipped with pattern control selector for versatility and ease of use
- Tiltable operators platform allows for easy accessibility to all maintenance components
- Optional Vertical Digging System (VDS): It enables progressive tilting of the superstructure by up to 15° to compensate for slopes up to 27%
Technical specifications
Operating data
|
Shipping weight min. |
10,937 lb |
Operating weight |
11,539 - 14,178 lb |
Biting force max. |
6,295 lbf |
Breakout force max. |
8,565 lbf |
Digging depth max. |
147.7 in |
Dumping height |
144.8 - 155.2 in |
Dump height max. |
155.2 in |
Digging radius max. |
245.4 in |
Superstructure slewing speed |
9.2 rev/min |
L x W x H |
216.5 x 78.3 x 101.3 in |
Engine / Motor
|
Engine / Motor manufacturer |
Perkins |
Engine / Motor type |
404F-22T |
Engine / Motor |
Water-cooled 4-cylinder diesel engine EPA III |
Displacement |
135.2 in³ |
RPM / speed |
2,440 rpm |
Engine performance acc. to ISO |
58.9 hp |
Battery |
88 Ah |
Fuel tank capacity |
21.9 US gal |
Hydraulic system
|
Duty pump |
Double variable- & two-gear pump |
Flow rate |
28.4 US gpm |
Operating pressure for working and traction hydraulics |
3,336 psi |
Operating pressure Slewing gear |
2,756 psi |
Hydraulic oil tank |
19.3 US gal |
Wheel set
|
Travel speed max. |
2.9 mph |
Chain width |
15.7 in |
Ground clearance |
12.7 in |
Dozer Blade
|
Width |
78.3 in |
Height |
15 in |
Stroke - Above ground |
16.3 in |
Stroke - Below ground |
17.9 in |
Sound level
|
Sound level (LwA) acc. to 2000/14/EC |
94 dB(A) |
Cabin - specified sound pressure level LpA acc. to ISO 6394 |
78 dB(A) |
Dimensions
|
Height |
101.3 in |
|
Width |
78.3 in |
|
Width - Revolving superstructure |
72.6 in |
|
Transport length - Standard dipperstick |
216.5 in |
|
Transport length - Long dipperstick |
215.6 in |
|
Digging depth max. - Standard dipperstick |
137.8 in |
|
Digging depth max. (long dipper stick) |
147.7 in |
|
Insertion depth max. - Standard dipperstick |
105 in |
|
Insertion depth max. (long dipper stick) |
114.4 in |
|
Insertion height max. - Standard dipperstick |
208.6 in |
|
Insertion height max. (long dipper stick) |
214.9 in |
|
Dump height max. - Standard dipperstick |
144.8 in |
|
Dump height max. (long dipper stick) |
151.1 in |
|
Digging radius max. - Standard dipperstick |
235.7 in |
|
Digging radius max. (long dipper stick) |
245.1 in |
|
Range - Standard dipperstick |
230.7 in |
|
Range - Long dipperstick |
240.3 in |
|
Rear swivel radius - w/o Counterweight |
39.2 in |
|
Rear swivel radius - with Counterweight |
41.5 in |
|
Arm displacement max., to centre of the bucket, right side |
37.7 in |
|
Arm displacement max., to centre of the bucket, left side |
33.6 in |
|
Lift height - Above ground |
16.3 in |
|
Scraping depth - Below ground |
17.8 in |
|
Turning angle - Boom system to the right |
61 ° |
|
Turning angle - Boom system to the left |
65 ° |
|
Chain width |
15.7 in |
|
Boom slewing radius - Middle |
106 in |
|
Boom slewing radius - Right |
95.7 in |
|
Boom slewing radius - Left |
90.1 in |