- 7,993 - 8,324 lbs Operating Weight
- 24.4 @ 2200 rpm Horsepower
- 0.07 - 0.24 yd³ Bucket Capacity
What weighs 7,993 lbs., has a powerful Tier 4 final engine, a swinging boom to dig right next to buildings and a blade to backfill after itself? The Komatsu PC35MR-5 of course. Built with the durability of bigger Komatsu excavators, the PC35MR-5 is a powerhouse in a compact package.
New Engine Technologies
The PC35MR-5 is equipped with a clean engine that complies with the EPA Tier 4 Final emission regulations. The engine uses proven environment friendly technologies such as an exhaust gas aftertreatment system, an electronically-controlled cooled Exhaust Gas Recirculation (EGR) system, and an optimum fuel injection system using a common rail. These technologies, combined with Komatsu’s own electronic control system, minimize environmental impact and improve fuel economy.
Electronic Control System
The engine and hydraulic system are optimally controlled according to the operating conditions. The hydraulic loss reductions also help reduce both fuel consumption and environmental impact.
Reduced Up To 5% Fuel consumption
Comparison with Komatsu’s prior models
The average working pattern is analyzed by KOMTRAX. The above data may differ from actual fuel consumption depending on the type of work. The fuel consumption data is based on in-house comparison test results.
Various alerts and machine information are displayed in a simple format. Useful information such as operation records, machine setting and maintenance data are also provided. The operator can easily switch screens.
Minimum Swing Radius
The extra-small swing radius with near zero rear protrusion from the tracks allows the operator to concentrate on work in confined areas.
Enhanced Working Environment
- Mid back, suspension operator seat
- Integrated ROPS cab design (ISO 3741:2008)
- Cab meets ISO Level 1 Operator Protective Guard (OPG) top guard (ISO 10262)
- Two post canopy or optional ROPS cab
- Standard control pattern changer
Efficient and Effective Maintenance
Large service compartment doors and tilting cab platform provide simplified daily inspection and maintenance. Large engine and cooler compartment doors simplify daily inspection and periodic maintenance activities. The operator platform tilts forward providing unimpeded access to hydraulic and engine components for maintenance or repair work.
|Type||Water-cooled, direct injection|
|Number of cylinders||3|
|Piston displacement||1.642 ltr
|SAE J1995 - Gross||18.2 kW||24.4 HP|
|ISO 9249 / SAE J1349 - Net||18.2 kW||24.4 HP|
|Fan drive method for radiator cooling||Mechanical|
|*EPA Tier 4 Final emissions certified|
|Number of selectable
||Boom, arm, bucket, and travel circuits
||Variable displacement piston x 2
||Swing and blade
||Gear x 2
|Swing pump maximum flow
|Swing pressure maximum
|Blade pump maximum flow
|Blade pressure maximum
|Max auxiliary flow rate
at 20.5 MPa / 2,973 psi
||Variable displacement piston x 2
(with counterbalance valve and travel shaft brake)
|Type||Fixed displacement piston type x 1
(with brake valve and swing shaft brake)
(number of cylinders)
|bore x stroke x rod diameter
||80 mm x 585 mm x 45 mm
3.14" x 23.0" x 1.77"
||75 mm x 595 mm x 45 mm
2.9" x 23.4" x 1.77"
||65 mm x 490 mm x 40 mm
2.55" x 19.29" x 1.57"
|Boom swing (1)
||95 mm x 482 mm x 50 mm
3.74" x 18.97" x 1.97"
||95 mm x 140 mm x 45 mm
3.74" x 5.51" x 1.77"
Drives and Brakes
||Two levers with pedals
|Maximum travel speed (rubber):
|High||4.6 km/h||2.85 mph|
|Low||2.6 km/h||1.61 mph|
|Service brake||Hydraulic lock|
|Parking brake||Mechanical disc|
|Maximum drawbar pull||33 kN 3400 kgf||7,495 lbf|
|Track adjuster||Greased gun|
|Number of carrier rollers (each side)||1|
|Number of track rollers (each side)||4|
Coolant & Lubricant Capacity (refilling)
|Engine||6.7 ltr||1.77 U.S. gal|
|Hydraulic system||20 ltr||5.3 U.S. gal|
|Cooling system||3.3 ltr||0.87 U.S. gal|
|Fuel tank||41 ltr
||10.8 U.S. gal|
|Final drive (each side)||0.6 ltr
||0.15 U.S. gal|
Operating Weight (approximate)
|With ROPS Canopy, Rubber Shoe
|With ROPS Cab, Rubber Shoe
|Ground Pressure||37.3 kPa
|Width x height||1740 mm x 355 mm||5'9" x 1'2"|
- Air cleaner, double element with auto dust evacuator
- Cooling fan, suction type
- Alternator, 12 V/55 A
- Battery, 1 x 12 V/58 Ah
- Front travel light
- Starting motor 12 V/1.7 kW
- Working light on boom
- Auxiliary hydraulics with one-way/two-way flow selector valve
- Foot control for auxiliary hydraulics
- ISO/SAE pattern change valve
GUARDS AND COVERS
- Fan guard
- Thermal guard
- Shoe, 300 mm 12" rubber shoe
- 12 V x 1 power supply
- Automatic two-speed travel control
- High resolution 3.5” LCD color monitor
- Lock lever auto lock function
- Rear view mirrors (RH, LH)
- Retractable seat belt, 78 mm 3"
- Suspension seat
- Travel alarm
- Two-post ROPS (ISO 3471) canopy
- Arms — 1720 mm 67.7" arm assembly with piping
- Backfill blade
- Booms — 2540 mm 100" boom assembly with piping (PC35MR-5)
- Auto idle shutdown
- Quick release buttery terminal (-)
- Swing holding brake
- Counterweight — 650 kg 1,433 lb
- Road Liner track, 300 mm 12"
- Steel track, 300 mm 12"
- Cab with A/C, radio ready, auxiliary input (3.5 mm jack) ready
- Proportional joysticks
— 300 mm 12" HD bucket
— 457 mm 18" HD bucket
— 610 mm 24" HD bucket
- Hydraulic thumb
- Mechanical quick coupler