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Tested to Extremes.No stone has been left unturned in the development of the JCB 370X – it’s a machine that’s been tested to extremes. Every element of this class-leading 35-40 ton excavator is designed to deliver enhanced performance and reliability, so you can be sure it’s up to the challenge of the biggest, toughest projects.
Specifications
Manufacturer
JCB
Model
370X
Year
2026
Category
Excavators
Subcategory
Tracked Excavators
Engine Model
L9
Engine Manufacturer
Cummins
Cylinders
6
Aspiration
Turbo
Cooling
Water
Displacement
8.9 L [543 cu in]
Rated Speed
1700 rpm
Gross Rating Standard
ISO 14396
Gross Output
240 kW [322 hp]
Torque
1527 Nm [1126 lbf·ft]
Torque Rated Speed
1400 rpm
Main Pumps
2
Main Pump Flow
604 L/min [160 gal/min]
Boom Pressure
350 bar [5076 psi]
Arm Pressure
350 bar [5076 psi]
Attachment Pressure
350 bar [5076 psi]
Boost Pressure
380 bar [5511 psi]
Hydraulic System
401 L [106 gal]
Boom Size
6.45 m [21 ft 2 in]
Min Arm Length
2630 mm [8 ft 8 in]
Max Arm Length
9500 mm [31 ft 2 in]
Standard Arm Length
3230 mm [10 ft 7 in]
Length
11227 mm [36 ft 10 in]
Height
3861 mm [12 ft 8 in]
Width - Overall
3505 mm [11 ft 6 in]
Track Length On Ground
4013 mm [13 ft 2 in]
Undercarriage Length
4953 mm [16 ft 3 in]
Tail Swing Radius
3607 mm [11 ft 10 in]
Ground Clearance
533 mm [21 in]
Track Gauge
2591 mm [8 ft 6 in]
Width Over Tracks
3200 mm [10 ft 6 in]
Digging Reach
11328 mm [37 ft 2 in]
Ground Level Reach
11125 mm [36 ft 6 in]
Dig Height
10363 mm [34 ft]
Dump Height
6960 mm [22 ft 10 in]
Vertical Wall
6833 mm [22 ft 5 in]
Dig Depth
7569 mm [24 ft 10 in]
Front Slew Radius
4470 mm [14 ft 8 in]
Gradeability
35°
Emissions
Diesel T4 SV
Operating Weight
38189 kg [84192 lb]
Number Of Boom Options
2
Number Of Mono Booms
2
Number Of Arm Options
4
Carrier Rollers Per Side
2
Track Rollers Per Side
9
Shoe Width
600 mm [24 in]
Shoe Type
Triple grouser
Track Shoes Per Side
48
Reference Capacity
2.1 m³ [2.7 yd³]
Min Capacity
0.84 m³ [1.1 yd³]
Max Capacity
2.4 m³ [3.1 yd³]
Bucket Weight - Standard
1121 kg [2471 lb]
Bucket Weight - Smallest
808 kg [1782 lb]
Bucket Weight - Largest
2055 kg [4530 lb]
DEF Tank
72 L [19 gal]
Fuel Tank
591 L [156 gal]
Engine Oil
23 L [6 gal]
Cooling System
42 L [11 gal]
Hydraulic Tank
174 L [46 gal]
Ground Bearing Pressure
77 kPa [11.2 psi]
Slew Speed
9.1 rpm
Travel Speed - Low
3 km/h [1.86 mph]
Travel Speed - High
5.1 km/h [3.17 mph]
Tractive Force
285 kN [64071 lbf]
Arm Tearout
186 kN [41725 lbf]
Bucket Breakout
249 kN [56067 lbf]
Gradeability Percentage
70%
Transport Weight Mono Boom
38189 kg [84192 lb]
Quick Enquiry
Alta JCB
603-325-4721
114 Hall St., Concord NH 03301
⬅ Scan the QR code for more information
Excavators JCB Machines for Sale Concord
Find this JCB 370X at New Hampshire
114 Hall St., Concord NH 03301
Hours of Operation*
Today7:00am - 5:00pm
Thursday7:00am - 5:00pm
Friday7:00am - 5:00pm
SaturdayClosed
SundayClosed
Monday7:00am - 5:00pm
Tuesday7:00am - 5:00pm
*Local time zone: UTC -04:00



















