The engine for construction.
63-200 kW at 1500 -2300 rpm
Engines for exhaust emission step 2 These are the characteristics of the 1013:
Modern water-cooled 4- and 6-cylinder in-line engines. Three separate mounting options for gear-driven hydraulic pumps. Easily accessible service points on one engine side. Exchangeable cylinder liners in cooling water flow. Displacement 1.2liters per cylinder. Compact design, high power-tovolume-ratio. Turbocharging with charge air cooling, integrated engine cooling package optional. Integrated high-pressure fuel injection system with single injection pumps. Electronic engine governor with diagnostic facilities with CAN-Bus optional.
Modular series platform for wide range of applications. Low cost for noiseinsulation measures. High comfort in driver’s cabin. Low fuel consumption and maintenance costs, long service life. Meets exhaust regulation EU-RL 97/68 (step 2) and US-EPA Nonroad (Tier 2). High reliability even under extreme working conditions. Compact installation of engines with integrated cooling system without customizing of engine cooling package.
u Engine description
Type of cooling:Crankcase: Crankcase breather: Cylinder head: Valve arrangement/ timing: Piston: Piston cooling: Connecting rod: Crankshaft bearings: Crankshaft: Camshaft: Lubrication system: Lube oil cooler: Lube oil filter: Injection pump/ governor: Fuel lift pump: Injection nozzle: Fuel filter: Alternator: Starter motor: Heating system:
Liquid cooling, thermostatically controlled, charge-air-cooled engines withair-to-air charge air cooler High grey cast iron crankcase, for monobloc construction Closed-circuit crankcase breather Grey cast iron block-type cylinder head One inlet and one exhaust valve per cylinder, actuated via tappets, push rods and rocker arms, camshaft driven by geartrain Three-ring piston, two compression rings and one oil scraper ring Oil cooled with spray nozzles (channel-cooledpiston) Forged steel rod Tri-metal plain bearings With integral counterweights Forged steel shaft Forced-feed circulation lubrication with gear pump Oil cooler integrated in coolant circuit Paper-type microfilter as replaceable-cartridge full flow filter Single injection pumps for each cylinder integrated in crankcase Mechanical centrifugal governor (standard); electronic governor (EMR) optionalIntegrated in belt drive Six-hole nozzle Replaceable cartridge Three-phase alternator 12 V or 24 V 12 V or 24 V Optional connection for cab heating to engine cooling circuit
u Technical data
Engine type Number of cylinders Bore/stroke Displacement Compression ratio Max. rated speed Mean piston speed
BF4M1013C 4 108/130 | 4.2/5.1 4.76 | 290 17.5 2300 9.97 | 32.71
BF4M1013EC 4 108/130 |4.2/5.1 4.76 | 290 17.5 2300 9.97 | 32.71
BF4M1013FC 4 108/130 | 4.2/5.1 4.76 | 290 17.5 2300 9.97 | 32.71
mm | inch l | cu inch min-1 | rpm m /s | ft/sec
Power ratings for construction equipment engines1) Power ratings for industrial engines, group I 2) at speed Mean effective pressure Industrial engines, group 43) at speed Mean effective pressure Max. torque group 1 at speed Mean effectivepressure Minimum idle speed kW | hp min-1 |rpm bar | psi kW |hp min-1 | rpm bar |psi Nm | lb-ft min-1 | rpm bar | psi min-1 | rpm 115 | 154 2300 12.59 | 182.59 104 | 140 2300 11.39 | 165.18 572 | 422 1400 14.97 | 217.15 800 (550) 432 | (1212) 952 118 | 158 2300 12.93 | 187.52 102 | 137 2300 11.72| 169.99 577 | 426 1400 15.23| 220.92 800 430 | 948 129 | 173 2300 13.70 | 198.68 112 | 150 2300 12.28| 178.10 700 | 516.25 1400 16.63 | 241.23 650 432 | 952
Weight to DIN 70020, Part 7A (incl. cooling system) 4) kg | lb
Integrated cooling system External cooling system
Engine BF4M1013C BF4M1013EC BF4M1013FC BF6M1013C BF6M1013EC BF6M1013CP BF6M1013ECP BF6M1013FC mm | inch mm | inch mm | inch mm | inch mm | inch mm | inch mm | inch mm | inch
A 898 | 35.7 740 | 29.1 740...