Earthmoving Machines PC1250-8R Excavators Komatsu Excavators PC1250-8R

• Air cleaner, double element, dry
• Engine, Komatsu SAA6D170E-5
• Variable speed cooling fan, with fan guard

• Alternator, 24 V/60 A
• Auto decelerator
• Batteries, 2 x 12 V/ 220 Ah
• Starting motors, 2 x 11 kW
• Working lights: 2 on boom, 1 at right front, 2 on cab, 1 cab L.H. (Step light with timer)

• 8 track/3 carrier rollers (Each side)
• Hydraulic track adjusters (Each side)
• Rock protectors
• Sealed track
• Track guiding guard (Each side)
• Track shoe – 700 mm double grouser

• Dust-proof net for radiator and oil cooler
• OPG top guard level 2 (ISO 10262)
• Pump/engine room partition wall
• Revolving frame under cover (Heavy-duty)
• Travel motor guards

• Cab with fixed front window
• Damper mount, all-weather, sound suppressed cab with tinted safety glass windows, lockable door, intermittent window wiper and washer, floormat, cigarette lighter and ashtray
• Instrument panel with electronic display/ monitor system, electronically-controlled throttle dial, electric service meter, gauges (Coolant temperature, hydraulic oil temperature and fuel level), caution lights (Electric charge, engine oil pressure, and air cleaner clogging), indicator lights (Engine preheating and swing lock light) level check lights (Coolant, engine oil, and hydraulic oil level), self-diagnostic system with trouble data memory
• Rearview mirror (R.H. and L.H.)
• Seat, fully adjustable with suspension

• Control levers and pedals for steering and travel with Pressure Proportional Control (PPC) system
• Control levers, wrist control levers for arm, boom, bucket, and swing with PPC system
• Fully hydraulic, with Electronic Open- Center Load-Sensing and engine speed sensing (Pump and engine mutual control system)
• In-line high-pressure filters
• Oil cooler
• One axial piston motor per track for travel with counterbalance valve
• One gear pump for control circuit
• Shockless boom control
• Three control valves, 5+4+4 spools (Boom, arm, bucket, swing, and travel)
• Three variable capacity piston pumps (2 main, 1 swing)
• Two axial piston motors for swing with single-stage relief valve
• Two-mode settings for boom

• Brakes, hydraulic lock travel brakes, oil disc parking
• Hydrostatic two travel speed system with planetary double reduction final drive

• Automatic swing holding brake
• Counterweight 18,000 kg
• Horn, air
• Large handrails
• Marks and plates, English
• One-touch engine oil drainage
• Paint, Komatsu standard
• Preventive Maintenance (PM) tune-up service connector
• Rear reflector
• Slip-resistant plates
• Travel alarm
• Vandalism protection locks
• Water separator
• Wide catwalk

• Alternator, 24 V/90 A
• Arms (Backhoe) :

-3400 mm arm assembly

-3400 mm HD arm assembly

-3400 mm SP arm assembly

-4500 mm arm assembly

-4500 mm HD arm assembly

-5700 mm arm assembly

• Arms (Loading shovel):

-3800 mm arm assembly

• Auto A/C
• Automatic grease system, Lincoln 18 L
• Booms (Backhoe):

-7800 mm SP boom assembly

-9100 mm boom assembly

• Booms (Loading shovel):

-5300 mm boom assembly

• Cab front guard level 2 (ISO 10262)
• Cab with pull-up type front window
• Communication system for KOMTRAX Plus (Orbcomm)
• Coolant heater
• General tool kit
• Grease gun, air pump
• Interconnected horn and flashing light
• KOMTRAX Plus
• Radio AM/FM
• Seat belt 78 mm
• Spare parts for first service
• Track frame undercover (Center)
• Track roller guard (Full length)
• Track shoe-1000 mm double grouser