336 Excavator

  • Specs Summary
  • Engine Model
    ( )
  • Rated Payload
    45.2 ton (US) (41 t)
  • Heaped (SAE 2:1)
    32.7 yd³ (25 m³)
  • Bore
    5.7 in (145 mm)

745 Articulated Truck

The Cat 745 with a 25 m³ (32.7 yd³) 41 tonnes (45.2 tons) capacity brings a new level of operator comfort and features to the market in addition to the durability, high productivity and lower operating costs Cat Articulated Trucks are known for.<br>The all-new operator cabin is a leap into the next generation for Articulated Trucks, providing our operators the best place to help build the future.
  • Engine Model ( )
  • Bore 5.7 in (145 mm)
  • Stroke 7.2 in (183 mm)
  • Displacement 1106 in³ (18.1 l)
  • Net Power - SAE J1349 496 HP (370 kW)
  • Engine Model - U.S. EPA Tier 4 Final, EU Stage V, Japan 2014 (Tier 4 Final), Korea Tier 4 Final ( )
  • Net Power - ISO 14396 504 HP (376 kW)
  • Gross Power - SAE J1995 511 HP (381 kW)
  • Struck 24.2 yd³ (18.5 m³)
  • Forward - 1 3.8 mile/h (6.1 km/h)
  • Forward - 2 5 mT/hr (8.1 km/h)
  • Forward - 3 7 mT/hr (11.2 km/h)
  • Forward - 4 8.8 mile/h (14.1 km/h)
  • Forward - 5 11.6 mile/h (18.7 km/h)
  • Forward - 6 14.2 mile/h (22.9 km/h)
  • Reverse - 1 4 mT/hr (6.4 km/h)
  • Interior Cab 72 dB(A) (72 dB(A))
  • Front Axle - Empty 43515 lb (19738 kg)
  • Front Axle - Loaded 56522 lb (25638 kg)
  • Center Axle - Loaded 54000 lb (24494 kg)
  • Center Axle - Empty 15309 lb (6944 kg)
  • Total - Empty 73553 lb (33363 kg)
  • Rear Axle - Rated Load 38691 lb (17550 kg)
  • Rear Axle - Empty 14731 lb (6682 kg)
  • Front Axle - Rated Load 13007 lb (5900 kg)
  • Center Axle - Rated Load 38691 lb (17550 kg)
  • Total - Loaded 163942 lb (74363 kg)
  • Total - Rated Load 90390 lb (41000 kg)
  • Rear Axle - Loaded 53422 lb (24232 kg)
  • Type ( )
  • Fuel Tank 145.3 gal (US) (550 l)
  • Cooling System 23.7 gal (US) (90 l)
  • Forward - 7 19.6 mile/h (31.5 km/h)
  • Heaped (SAE 2:1) 32.7 yd³ (25 m³)
  • Reverse - 2 9.1 mile/h (14.6 km/h)
  • Engine Crankcase 13.7 gal (US) (52 l)
  • Steering/Hoist Hydraulic System 36.9 gal (US) (140 l)
  • Transmission - OTG 19.8 gal (US) (75 l)
  • DEF Tank 5.3 gal (US) (25 l)
  • Lock to Lock ( )
  • Brakes ( )
  • Cab - FOPS ( )
  • Cab - ROPS ( )
  • Steering ( )
  • Note ( )
  • Turning Dimensions - Aisle Width 233 in (5917 mm)
  • Turning Dimensions - Inside Radius 174 in (4413 mm)
  • Turning Dimensions - Clearance Radius 356 in (9082 mm)
  • Turning Dimensions - SAE Turning Radius 340 in (8625 mm)
  • Turning Dimensions - Steer Angle - Left/Right ( )
  • Peak Engine Torque Net (SAE J1349) 1887 ft·lbf (2558 N·m)
  • No Engine De-rating Required Below 10000 ft (3050 m)
  • Axles - Each 15.8 gal (US) (60 l)
  • Forward - 9 34 mile/h (54.8 km/h)
  • Chute 0.55 in (14 mm)
  • Note (4) ( )
  • Peak Engine Torque Gross (SAE J1995) 1931 ft·lbf (2618 N·m)
  • Final Drive - Each 1.3 gal (US) (5 l)
  • Note ( )
  • Note (1) ( )
  • Wheel Loader: 972 - Passes ( )
  • Front 0.28 in (7 mm)
  • Note (1) ( )
  • Side 0.43 in (11 mm)
  • Peak Engine Torque Speed 1200 r/min (1200 r/min)
  • Note (2) ( )
  • Wheel Loader: 982 - Passes ( )
  • Note (2) ( )
  • Note (3) ( )
  • Hydraulic Excavator: 374 - Passes ( )
  • Hydraulic Excavator: 390 - Passes ( )
  • Wheel Loader: 980 - Passes ( )
  • Base 0.55 in (14 mm)
  • Emissions ( )
  • Brake Cooling Tank 17.69 gal (US) (67 l)
  • Forward - 8 23.5 mile/h (37.9 km/h)
  • Tailgate Heaped SAE 2:1 34.7 yd³ (26.5 m³)
  • Tailgate Struck 25.5 yd³ (19.5 m³)
  • Raise (automatic) 13 s (13 s)
  • Raise (manual) 12 s (12 s)
  • Lower (automatic) 10 s (10 s)
  • Lower (manual) 10 s (10 s)
  • Rated Payload 45.2 ton (US) (41 t)

Standard Equipment

NOTE

  • Standard and optional equipment may vary. Consult your Cat dealer for details.

OPERATOR ENVIRONMENT

  • Machine operation monitoring system includes:<br>– Action lamp<br>– Engine oil pressure<br>– Primary steering system<br>– Left and right turn signal<br>– High beam<br>– Coolant temperature<br>– Tachometer<br>– Parking brake<br>– Fuel level<br>– Transmission oil temperature<br>– Brake system<br>– Transmission hold<br>– Hoist control<br>– Hydraulic system<br>– Charging system<br>– Retarder<br>– Transmission fault<br>– Traction control system<br>– Check engine lamp
  • Two seat belts, operator's retractable
  • Sun visor
  • Window blinds
  • Glass windows:<br>– Front, laminated and tinted<br>– Sides and rear, toughened and tinted
  • Combined gear selection and hoist control lever
  • Windshield wiper and washer, two speed, intermittent (front)
  • Storage:<br>– Cup holder<br>– Flask receptacle<br>– Under seat storage<br>– Door pocket<br>– Behind seat storage<br>– Coat hook
  • Windshield wiper and washer, two speed (rear)
  • Adjustable air vents
  • Seats:<br>– Fully adjustable, air suspension, heated/cooled<br>– Padded trainer with lap belt
  • Liquid Crystal Display (LCD):<br>– Alert indicator<br>– Selected gear and direction<br>– Speed or auto shift<br>– Review Operation and Maintenance Manual (OMM)<br>– Primary steering failure<br>– Seat belt warning<br>– Secondary steering failure<br>– Diesel Particulate Filter (DPF) regeneration filter<br>– Machine Security System (MSS)<br>– Secondary steering energy source engaged<br>– Hour meter<br>– Retarder active
  • Tilt and telescopic steering wheel
  • Secondary steering – electro hydraulic
  • Touch screen display incorporating the rearview camera video feed
  • Air conditioning with R134A refrigerant
  • Windows opening side, tinted
  • Mirrors: extensive arrangement for improved visibility
  • Heater and defroster with four-speed fan

CAT TECHNOLOGIES

  • Product Link: PL631 or PL641 dependent on location and licensing agreement
  • Cat Detect with Stability Assist

ELECTRICAL AND LIGHTING

  • Batteries (two) maintenance free
  • Electrical system: 24-volt, 5A 24- to 12-volt converter
  • Horn
  • Lighting systems:<br>– Cab interior<br>– Two head lamps<br>– Two width marker<br>– Two reversing<br>– Work light<br>– Two stop/tail lights<br>– Front and rear direction indicators
  • Main disconnect switch
  • Remote starting receptacle (cables not included)

POWER TRAIN

  • Auto shift nine-speed forward and two reverse transmission
  • Cat C18 engine
  • Cat Clean Emission Module (CEM) and exhaust aftertreatment package
  • Differentials: standard with automatic clutched inter and cross-axle differential locks
  • Dual circuit oil immersed, enclosed brakes – all wheels
  • Retarder: engine compression brake
  • Three axle, six-wheel drive

SAFETY

  • Reverse alarm
  • Rearview camera
  • ROPS/FOPS cab

GUARDS

  • Rear window
  • Radiator
  • Crankcase
  • Axle
  • Front dump body spill guard, integral part of fabricated body

OTHER STANDARD EQUIPMENT

  • Mud flaps: wheel arch and body mounted with transportation tiebacks
  • S·O·S sampling valves
  • Tires, six 29.5R25, radial
  • Vandalism protection: lockable caps for fuel tank and hydraulic oil tank

Optional Equipment

NOTE

  • Standard and optional equipment may vary. Consult your Cat dealer for details.

OPTIONAL EQUIPMENT

  • Auto lube installation for automatic greasing of bearings
  • Bare chassis (no body) standard wheel base
  • Bare chassis (no body) long wheel base
  • Body liners
  • Bluetooth radio stereo system
  • Cat Production Measurement payload monitoring system
  • Cold weather coolant –51° C (–60° F)
  • Cold weather start attachment
  • Engine block heater
  • Ether start
  • Exhaust heated body
  • Fast fuel fill
  • Fender extension
  • Flashing LED beacon
  • Four-point seat belt
  • Fuel additive – anti-waxing
  • Heated rearview motorized mirrors
  • Machine Security System (MSS)
  • Product Link Elite: PLE631 (satellite), PLE641 (cellular)
  • Roof mounted High Intensity Discharge (HID) work lights
  • Scissor tailgate
  • Sound suppression
  • 875/65 R29 wide tires