XCMG official 30 ton big excavator China large hydraulic crawler excavator XE305D.

Based on the full absorption of internationally advanced technology and relying on independent innovation, XE305D hydraulic excavator has fully solved many key technologies of 30-ton hydraulic excavator. The fully upgraded XE305D hydraulic excavator has more power, lower fuel consumption and stronger working performance. It can be widely used in farmland water conservancy, river dredging, municipal construction and small mine construction, and can also realize different operations such as excavating, breaking and dismantling. The adaptability of working conditions has been further strengthened.

Main technical performance and characteristics:
1. Ecological and economical
* Cummins three stage 169kW high-power engine is more fuel savin.
* New Japan Kawasaki main pump can ensure high efficiency and reduced leakage.
* Efficiency main valve increases overflow pressure and reduces pressure loss.
* Smart matching technology ensures higher operating efficiency and lower fuel consumption.

2. Multiple applications
* Variety of boom, stick and bucket matching to maximize utilization in different conditions.
* Multi-functional intelligent work tool control system can meet different operating requirements such as digging, breaking and dismanting.
* The plateau mode can easily cope with the high-altitude operating environment.
* The new control system can achieve faster data management and more efficient control.

Model		Unit	XE305D
Operating weight		Kg	32500
Bucket capacity		m³	1.27-1.6
Main performance	Travel speed	km/h	5.2/3.1
	Swing speed	r/min	9.8
	Gradeability	°	35
	Ground pressure	kPa	56.4
	Bucket digging force	kN	198
	Arm digging force	kN	138
	Maximum tractive force	kN	252
Hydraulic system	Rated flow of main pump	L/min	2×259
	Travel system pressure	MPa	34.3
	Swing system pressure	MPa	30
	Pilot system pressure	MPa	3.9
Oil Capacity	Fuel tank capacity	L	520
	Hydraulic tank capacity	L	270
	Engine oil capacity	L	20
Appearance size	Overall length	mm	10645
	Overall width	mm	3190
	Overall height	mm	3410
	Width of platform	mm	3050
	Total width of chassis	mm	3190
	Track shoe width	mm	600
	Wheel base of crawler	mm	4028
	Track gauge	mm	2590
	Counterweight clearance	mm	1198
	Min. ground clearance	mm	538
Working range	Max. digging height	mm	10146
	Max. digging depth	mm	7200
	Max. vertical wall digging depth	mm	5190
	Max. digging radius	mm	10665
	Min. swing radius	mm	3076
Standard	Length of boom	mm	6200
	Length of arm	mm	3110
	Bucket capacity	m³	1.4