- Shipping Length Of Unit: 27.21 ft / 8293 mm
- Shipping Height Of Unit: 9.08 ft / 2765 mm
- Max Cutting Height: 29.87 ft / 9102 mm
- Max Loading Height: 21.78 ft / 6636 mm
Published dimensions and weight
JCB JS175W
The JCB JS175W is a 18.1 t-class mobile excavator with a 138 hp engine.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Operating Weight39947.8 lb18120 kg
03Selected published values61
Mobile excavators are commonly used for digging and material handling where wheeled travel between work areas is useful. Published rows for JCB JS175W include a published maximum digging depth of 18.65 ft / 5682 mm, published operating weight of 39947.8 lb / 18120 kg, published engine power of 138 hp / 103 kw. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Shipping Length Of Unit” field (27.21 ft / 8293 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Shipping Height Of Unit” field (9.08 ft / 2765 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Cutting Height” field (29.87 ft / 9102 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Boom/Stick Option (Mex) 1
Shipping Length Of Unit27.21 ft8293 mm
Shipping Height Of Unit9.08 ft2765 mm
Max Cutting Height29.87 ft9102 mm
Max Loading Height21.78 ft6636 mm
Max Reach Along Ground27.52 ft8386 mm
Max Vertical Wall Dig Depth12.56 ft3826 mm
Max Digging Depth18.65 ft5682 mm
Boom/Stick Option (Mex) 1monoboom w/ dipper 2250mmmonoboom w/ dipper 2250mm
Boom/Stick Option (Mex) 2
Shipping Length Of Unit27.18 ft8283 mm
Shipping Height Of Unit9.08 ft2765 mm
Max Cutting Height30.31 ft9237 mm
Max Loading Height22.33 ft6805 mm
Max Reach Along Ground28.8 ft8776 mm
Max Vertical Wall Dig Depth13.71 ft4178 mm
Max Digging Depth20.08 ft6120 mm
Boom/Stick Option (Mex) 2monoboom w/ dipper 2700mmmonoboom w/ dipper 2700mm
Boom/Stick Option (Mex) 3
Shipping Height Of Unit10.63 ft3240 mm
Shipping Length Of Unit27.74 ft8454 mm
Max Cutting Height31.79 ft9688 mm
Max Loading Height23.54 ft7174 mm
Max Reach Along Ground30.07 ft9163 mm
Max Vertical Wall Dig Depth15.88 ft4839 mm
Max Digging Depth21.17 ft6451 mm
Boom/Stick Option (Mex) 3monoboom w/ dipper 3050mmmonoboom w/ dipper 3050mm
Dimensions
Overall Width8.17 ft2490 mm
Ground Clearance1.15 ft350 mm
Height To Top Of Cab10.45 ft3185 mm
Upper Structure Clearance4.17 ft1270 mm
Engine
Air Filter TypeDry element with secondary safety element and in cab warning indicatorDry element with secondary safety element and in cab warning indicator
Starting System24 volt – 4kW.24 volt – 4kW.
Number Of Cylinders66
Engine ModelJCB EcoMAX 448 TCA-99 Eu Stage IIIB, EPA Tier 4 interim compliant.JCB EcoMAX 448 TCA-99 Eu Stage IIIB, EPA Tier 4 interim compliant.
Engine TypeWater cooled, 4-stroke, 4-cylinder in-line, direct injection, turbocharged dieselWater cooled, 4-stroke, 4-cylinder in-line, direct injection, turbocharged diesel
Cooling SystemLarge capacity radiatorLarge capacity radiator
Net Power138 hp103 kw
Power Measured @1950 rpm1950 rpm
Battery2 x 12 volt Heavy Duty.2 x 12 volt Heavy Duty.
Rated Power172 hp128.3 kw
Displacement293 cu in4.8 L
Alternator55 amps55 amps
InjectionElectronic injectionElectronic injection
Aspirationturbocharged dieselturbocharged diesel
Operational
Operating Weight39947.8 lb18120 kg
Fuel Capacity76.7 gal290 L
Cooling System Fluid Capacity6.8 gal25.5 L
Engine Oil Capacity5.2 gal19.5 L
Front Diff Fluid Capacity3.7 gal14 L
Rear Diff Fluid Capacity3.2 gal12 L
Hydraulic System Fluid Capacity32.8 gal124 L
Operational Voltage24 V24 V
Alternator Supplied Amperage40 amps40 amps
Hydraulic System Relief Valve Pressure4975 psi34301.4 kPa
Hydraulic Pump Typeload-sensed hydraulic system with twin variable flow piston pumps providing flow on demand for maximum efficiencyload-sensed hydraulic system with twin variable flow piston pumps providing flow on demand for maximum efficiency
Hydraulic Pump Flow Capacity82.5 gal/min312 L/min
Oscillating Axle Angle17 degrees17 degrees
Tire Sizetwins: 10x20 16PR, single: 18Rx19.5 (radials)twins: 10x20 16PR, single: 18Rx19.5 (radials)
Swing Mechanism
Swing Speed11.3 rpm11.3 rpm
Transmission
Transmission Typehydrostatic, powershifthydrostatic, powershift
Number Of Forward Gears22
Number Of Reverse Gears22
Max Travel Speed18.7 mph30 km/h
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Manufacturer-published specifications.