The Cat® M316 Excavator provides top performance with up to 14 percent more swing torque and technology options to get the jobdone faster. Save time and money with up to 10 percent overall savings in maintenance costs, longer service intervals, and 100 percent daily ground level maintenance. The M316 gives you the power to work longer while putting money in your pocket.
Engine | |
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Engine Power - ISO 14396:2002 | 148 hp / 110 kW |
Engine Power - ISO 14396 (DIN) | 150 hp (metric) |
Engine Model | Cat C4.4 |
Net Power - ISO 9249 | 141 hp / 105 kW |
Net Power - ISO 9249 (DIN) | 143 hp (metric) |
Bore | 4 ft / 105 mm |
Displacement | 268.5 in³ / 4.4 l |
Biodiesel Capability | Up to B20¹ |
Emissions | Meets U.S. EPA Tier 4 Final, EU Stage V, Japan 2014 emission standards. |
Note (1) | Net power advertised is the power available at the flywheel when the engine is equipped with fan, air cleaner, CEM exhaust gas aftertreatment, alternator, and cooling fan with engine speed at 2,000 rpm. Advertised power is tested per the specified standard in effect at the time of manufacture. |
Note (2) | ¹Cat diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) or ULSD blended with the following lower-carbon intensity fuels** up to: 20% biodiesel FAME (fatty acid methyl ester)* or 100% renewable diesel, HVO (hydrotreated vegetable oil) and GTL (gas-to-liquid) fuels.Refer to guidelines for successful application. Please consult your Cat dealer or “Caterpillar Machine Fluids Recommendations“ (SEBU6250) for details. * Engines with no aftertreatment devices can use higher blends, up to 100% biodiesel (for use of blends higher than 20% biodiesel, consult your Cat dealer).** Tailpipe greenhouse gas emissions from lower-carbon intensity fuels are essentially the same as traditional fuels. |
Hydraulic System | |
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Main System - Maximum Flow - Implement | 73 gal/min / 275 l/min |
Maximum Pressure - Equipment | 5076 psi / 35000 kPa |
Maximum Pressure - Swing | 5076 psi / 35000 kPa |
Maximum Pressure - Travel | 5076 psi / 35000 kPa |
Swing Mechanism | |
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Maximum Swing Torque | 32560 ft·lbf / 44 kN·m |
Swing Speed | 10.2 r/min |
Machine Weight | |
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Operating Weight Maximum | 36400 lb / 16510 kg |
Note (1) | Operating weight includes full fuel tank, operator, 10.00-20 tires, VA boom, 2500 mm (8' 2") stick, 2600 kg (5,732 lb) counterweight, undercarriage, and 4 outriggers. |
Service Refill Capacities | |
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Cooling System | 6.3 gal (US) / 24 l |
Final Drive | 0.7 gal (US) / 2.5 l |
Fuel Tank | 92.5 gal (US) / 350 l |
Hydraulic System - Including Tank | 68.7 gal (US) / 260 l |
Hydraulic Tank | 31.7 gal (US) / 120 l |
Dimensions | |
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Boom | 5205 mm (17' 1") |
Bucket | GD 0.8 m3 (1.05 yd3) |
Stick | 2.5 m (8' 2") |
Counterweight Clearance | 4.3 ft / 1301 mm |
Ground Clearance | 1.3 ft / 395 mm |
Shipping Height - Top of Cab | 10.5 ft / 3194 mm |
Shipping Length | 8630 ft / 28.3 mm |
Support Point | 12.7 ft / 3870 mm |
Tail Swing Radius | 7.7 ft / 2350 mm |
Undercarriage Length | 16.3 ft / 4970 mm |
Wheel Base | 8.4 ft / 2550 mm |
Working Ranges and Forces | |
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Boom Type | VA Boom |
Bucket | GD 0.8 m3 (1.05 yd3) |
Stick | R2.5 (8' 2") |
Cutting Height | 33.2 ft / 10110 mm |
Reach at Ground Level | 29.4 ft / 8970 mm |
Vertical Wall Digging Depth | 14.5 mm / 4410 ft |
Digging Height | 18.5 ft / 5630 mm |
Note (1) | Range values are with dual pneumatic tires (10.00-20). Range values are calculated with a GD bucket (CW) and CW-30 quick coupler with a tip radius of 1484 mm (4'10"). |
Air Conditioning System | |
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Note | The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 0.85 kg of refrigerant which has a CO2 equivalent of 1.216 metric tonnes. |
Drive | |
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Maximum Travel Speed | 21.7 mile/h / 35 km/h |
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