23tons Medium Crawler Excavator CT230-8A

• Customization: Available
• After-sales Service: 12month
• Warranty: 12month
• Model NO.: CT230-8A
• Type: Crawler Excavator
• Usage: GM Excavator
• Bucket: Grab Shovel
• Transmission: Hydraulic Transmission
• Drive Type: Internal Combustion Drive
• Bucket Capacity: 1.0~1.5m³
• Size: Medium-Sized
• Certification: ISO9001: 2000
• Condition: New
• Operating Weight: 22100kgs
• Engine Model: 6BTA5.9
• Engine Power: 133kw
• Travel Speed: 3.0/4.7
• Track Shoe Width: 600mm
• Max. Digging Depth: 6622mm
• Max. Digging Height: 9970mm
• Max.Dumping Height: 7000mm
• Transport Package: Bulk
• Specification: SGS
• Trademark: KUDAT
• Origin: China
• HS Code: 8429521000
• Production Capacity: 500PCS/Year

Product Description

The design of CT230-8A adsorbs the advanced technology of the same kind of products home and abroad. The boom, arm and bucket are made of the material of excellent welding performance and high strength. The boom joint adopts wholly casting structure, and the machine features 360°slewing of the platform, low grounding pressure, and high capability to walk across the soft ground. The cab adopts silicon oil reducer, which improves the cab comfort ability.

Model	CT230-8A	CT230-8C	CT230-9C	CT260-8C	CT260-9C	CT360-8C	CT380-8C	CT490-8C
Operating weight (T)	22.1	22.1	22.1	24.9	24.9	35.5	37.8	49
Bucket capacity (M^3)	1.1	1.1	1.1	1.3	1.3	1.6	1.8	2.6
Engine model	6BTA.A5.9	4HK1X	4HK1X	4HK1X	4HK1X	6HK1X	6HK1X	6WG1X
Rated power (kw/r/min)	133/2000	133/2000	133/2000	133/2000	133/2000	212/2000	212/2000	300/1800
Hydraulic pump model	KPM	KPM	INLINE	KPM	INLINE	KPM	KPM	KPM
Max.flow (L/min)	230*2	230*2	233*2	234*2	250*2	300*2	300*2	382*2
Working pressure (Mpa)	31.4/34.3	31.4/34.3	36.9	31.4/34.3	36.9	36	36	31.4/34.3
Control valve model	KYB	KYB	INLINE	KYB	INLINE	KYB	KYB	KYB
Swing motor model	KPM	KPM	KPM	KPM	KPM	KPM	KPM	KPM
Travel motor model	KYB	KYB	KYB	KYB	KYB	KYB	KYB	O&K
Fuel tank capacity (L)	360	360	360	360	360	485	590	750
Hydraulic oil tank capacity (L)	295	295	295	295	295	340	350	430
Travel speed (km/h)	3.0/4.7	3.3/5.2	3.0/4.7	3.3/5.2	3.3/5.2	3.1/4.8	3.1/4.8	2.88/4.57
Swing speed (r/min)	11.5	10.5	10.5	10.5	10.7	10	10	9
Max. climbing degree (%)	70	70	70	70	70	70	70	70
Arm digging force	110	110	120	148	128	200	200	239
Bucket digging force (KN)	139	139	152	159	169	246	246	346
Average grounding pressure (Kpa)	47.1	47.1	47.1	45	53	65	65.3	76.3
A-Overall length (mm)	9650	9650	9650	10004	10100	11295	11386	12520
B-Overall width (mm)	2810	2810	2810	2915	3190	3190	3190	3340
C-Overall height (to top of boom)(mm)	3050	3050	3050	3205	3300	3230	3410	3700
D-Overall height (to top of cab)(mm)	3007	3007	3007	3007	3007	3125	3125	3195
E-Counterweight ground clearance(mm)	1075	1075	1075	1075	1075	1220	1220	1315
F-Min. ground clearance (mm)	465	465	465	470	470	500	500	550
G-Tail swing radius (mm)	2850	2850	2850	2945	3040	3565	3565	4140
H-Track Ground length (mm)	3480	3480	3480	3480	3860	4050	4150	4470
J-Track length (mm)	4174	4174	4275	4256	4656	4940	5080	5480
K-Track gauge (mm)	2210	2210	2210	2375	2590	2590	2590	2740
L-Track width (mm)	2810	2810	2810	2915	3190	3190	3190	3340
M-Track shoe width (mm)	600	600	600	600	600	600	600	600
N-Turntable width (mm)	2736	2736	2736	2736	2700	2995	2995	3060
O-Max. digging height (mm)	9970	9970	9970	9985	9950	10090	10020	10725
P-Max. dumping height (mm)	7000	7000	7000	7170	7130	7395	7010	7595
Q-Max. digging depth (mm)	6622	6622	6622	6525	6560	7290	6915	7385
R-Max. vertical wall digging depth (mm)	5900	5900	5900	6140	5110	11100	5170	6130
T-Max. digging reach (mm)	9982	9982	9982	10233	10210	11025	10715	11575
U-Max. digging reach at ground level (mm)	9975	9975	9975	10225	10035	10835	10515	11370
V-Min. swing radius (mm)	3203	3203	3203	3404	3390	4335	4465	4825
X-Distance between center of rotation and tail length (mm)	2850	2850	2850	2945	3040	3565	3565	4140
Y-Track shoe thickness (mm)	10	10	10	10	10	14	13	16
Z-Height of counterweight (mm)	1075	1075	1075	1075	1075	2226	2226	1058
A1-Ground length (in transportion)(mm)	4780	4780	4780	5040	5550	5935	6635	7565
Arm length (mm)	2925	2925	2925	3044	3044	3186	2763	2900
Boom length (mm)	5700	5700	5700	5850	5850	6470	6470	7060
Boom deflection angle left/right(°)
Max.pushing height/depth(mm)