SPECS SUMMARY

Engine ModelCat® C18 ACERT™
Operating Weight112838 lb (51290 null)
Net Power496 mm H2O (370 kg/mm)
Cat Wheel Dozers are designed with durability built in, ensuring maximum availability through multiple life cycles. With optimized performance and simplified serviceability, our machines allow you to support your job site efficiently and safely while lowering owning and operating costs. Introduced in the mid-1960's, the 834 has been the industry leader for almost 50 years. Focused on helping our customers succeed, we have continued to build upon each new series. The 834K continues our legacy of reliability, performance, safety, operator comfort, serviceability, and efficiency.


Specifications

-Engine ModelCat® C18 ACERT™
-Operating Weight112838 lb (51290 null)
-Net Power496 mm H2O (370 kg/mm)
-Bore5.7 in (145 mm)
-Stroke7.2 in (183 mm)
-Displacement1105 in³ (18.1 l)
-Cooling System31.7 gal (US) (120 l)
-Crankcase15.9 gal (US) (60 l)
-Transmission31.7 gal (US) (120 l)
-FrontFixed
-RearTrunnion
-BrakesISO 3450:2011
-Total Steering Angle86°
-Steering System - CircuitPilot, load sensing
-Steering Cycle Times - Low Idle5.7 s (5.7 s)
-Steering System - PumpPiston, variable displacement
-Air ConditioningThe air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.8 kg of refrigerant which has a CO2 equivalent of 2.574 metric tonnes.
-Cylinders, Double Acting - Tilt, Bore and Stroke152.4 mm × 953 mm (6.0 in × 37.5 in)
-Height - Edge of Retracted Scoop7.4 ft (2250 mm)
-Height - Edge of Dumped Scoop5 ft (1520 mm)
-Dump Angle at Full Lift Height64 deg
-Steering Cycle Times - High Idle3.1 s (3.1 s)
-Relief Valve Setting - Steering3495 psi (24100 kPa)
-Lift/Tilt System - CircuitPilot operated LS valve with EH
-Maximum Flow at 1,900 rpm153 gal/min (582 l/min)
-Lift/Tilt SystemVariable displacement piston
-Cylinders, Double Acting - Lift, Bore and Stroke170.0 mm × 1107 mm (6.7 in × 43.6 in)
-Cylinders, Double Acting - Left and Right Dump, Bore and Stroke127 mm × 838 mm (5.0 in × 33.0 in)
-NoteTravel speeds based on 35/65-R33 tire.
-Pilot Maximum Flow13.7 gal/min (52 l/min)
-Maximum Flow65.8 gal/min (250 l/min)
-Relief Valve Setting - Lift/Tilt4206 psi (29000 kPa)
-Pilot SystemVariable displacement piston
-Pilot Relief Valve Setting580 psi (4000 kPa)
-Chip Scoop Carry Capacity35 yd³ (26.8 m³)
-Note (2)Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment.
-Operator Sound Level - ISO 639681 dB(A) (81 dB(A))
-Note (3)The machine sound power level was measured according to the test procedures and conditions specified in ISO 6395:2008.
– The measurement was conducted at 70 percent of the maximum engine cooling fan speed.
-Note (2)Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment.
-Note (1)The operator sound pressure level was measured according to the test procedures and conditions specified in ISO 6396:2008.
– The measurement was conducted at 70 percent of the maximum engine cooling fan speed.
-Machine Sound Level (ISO 6395)109 dB(A) (109 dB(A))
-Note (1)The operator sound pressure level was measured according to the test procedures and conditions specified in ISO 6396:2008.
– The measurement was conducted at 70 percent of the maximum engine cooling fan speed.
-Note (1)The operator sound pressure level was measured according to the test procedures and conditions specified in ISO 6396:2008.
– The measurement was conducted at 70 percent of the maximum engine cooling fan speed.
-Operator Sound Level - ISO 639681 dB(A) (81 dB(A))
-Note (3)The machine sound power level was measured according to the test procedures and conditions specified in ISO 6395:2008.
– The measurement was conducted at 70 percent of the maximum engine cooling fan speed.
-Note (2)Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment.
-Machine Sound Level (ISO 6395)112 dB(A) (112 dB(A))
-Note (2)*Only applicable to Tier 4 Final/Stage IV equipped machines.
-Chip Scoop Doze Capacity70 yd³ (53.5 m³)
-Note (3)The machine sound power level was measured according to the test procedures and conditions specified in ISO 6395:2008.
– The measurement was conducted at 70 percent of the maximum engine cooling fan speed.
-Note (1)The operator sound pressure level was measured according to the test procedures and conditions specified in ISO 6396:2008.
– The measurement was conducted at 70 percent of the maximum engine cooling fan speed.
-Note (2)Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment.
-Coal Scoop Carry Capacity30 yd³ (22.9 m³)
-Coal Scoop Doze Capacity60 yd³ (45.9 m³)
-Note (1)All non-road Tier 4 Final/Stage IV Technology diesel engines are required to use:
– Ultra Low Sulfur Diesel (ULSD) fuels containing 15 ppm (mg/kg) sulfur or less. Biodiesel blends up to B20 are acceptable when blended with 15 ppm (mg/kg) sulfur or less
-TypeLarge capacity scoops for both wood chip and coal applications. A mesh screen integrated into the back of the scoop maintains visibility to the cutting edge. The chip scoop version has extra screens at the top due to higher capacity.
-ComponentsBoth scoops come with dual lift cylinders for increased lift capacity. Integrated stabilizer system makes sure that the scoop stays stable and centralized on the machine. Scoop tilt function is standard and provides ±15 degrees of tilt to maintain grade c
-Note (3)The machine sound power level was measured according to the test procedures and conditions specified in ISO 6395:2008.
– The measurement was conducted at 70 percent of the maximum engine cooling fan speed.
-Height - Top of Cab13.7 ft (4184 mm)
-Forward - 27.2 mile/h (11.6 km/h)
-Forward - 14.2 mile/h (6.8 km/h)
-Direct Drive - Reverse 314.3 mile/h (23 km/h)
-Direct Drive - Reverse 28.1 mile/h (13 km/h)
-Forward - 312.6 mile/h (20.3 km/h)
-Forward - 422 mile/h (35.4 km/h)
-Transmission TypeCat planetary power shift
-Reverse - 313.3 mile/h (21.4 km/h)
-Reverse - 27.6 mile/h (12.2 km/h)
-Reverse - 14.2 mile/h (6.8 km/h)
-Direct Drive - Reverse 14.5 mile/h (7.2 km/h)
-Direct Drive - Forward 423.9 mile/h (38.5 km/h)
-Peak Power Speed1,500 rpm
-Net - SAE J1349496 mm H2O (370 kg/mm)
-Gross - SAE J1349562 mm H2O (419 kg/mm)
-EmissionsU.S. EPA Tier 4 Final/EU Stage IV, Tier 3 Equivalent, or Tier 2 Equivalent
-Peak Torque - 1,300 rpm2092 ft·lbf (2836 N·m)
-Rated Speed1,900 rpm
-Direct Drive - Forward 313.7 mile/h (22.1 km/h)
-Direct Drive - Forward 27.7 mile/h (12.4 km/h)
-Direct Drive - Forward 1Lock-up disabled
-Torque Rise52%
-Oscillation Angle±13°
-Diesel Exhaust Fluid Tank*8.7 gal (US) (33 l)
-Ground to Center of Front Axle3.2 ft (978 mm)
-Ground Clearance1.7 ft (531 mm)
-Centerline of Rear Axle to Edge of Bumper10.5 ft (3187 mm)
-Centerline of Front Axle to Hitch7.5 ft (2275 mm)
-Height - Top of Air Cleaner12.8 ft (3895 mm)
-Height - Top of Exhaust Stack14.8 ft (4498 mm)
-Length - With Coal Scoop on Ground39.3 ft (11971 mm)
-Length - With Chip Scoop on Ground39.3 ft (11974 mm)
-Length - Front of Tire28.4 ft (8715 mm)
-Height - Top of Hood10.9 ft (3334 mm)
-Operator Sound Level - ISO 639672 dB(A) (72 dB(A))
-Machine Sound Level (ISO 6395)109 dB(A) (109 dB(A))
-Hydraulic System - Tank Only37 gal (US) (140 l)
-Fuel Tank209.5 gal (US) (793 l)
-Differential - Final Drives - Rear49.1 gal (US) (186 l)
-Differential - Final Drives - Front49.1 gal (US) (186 l)
-Hydraulic System Factory Fill63.4 gal (US) (240 l)
-Chip Scoop Operating Weight112838 lb (51290 null)
-Operator Sound Level - ISO 639673 dB(A) (73 dB(A))
-Machine Sound Level (ISO 6395)111 dB(A) (111 dB(A))
-Coal Scoop Operating Weight112428 lb (51103 null)
-Wheel Base14.9 ft (4550 mm)

Benefits and Features

Standard Equipment

  • ELECTRICAL
  • OPERATOR ENVIRONMENT
  • POWER TRAIN
  • OTHER STANDARD EQUIPMENT
  • TIRES, RIMS AND WHEELS
  • ANTIFREEZE

Optional Equipment

  • POWER TRAIN
  • OPERATOR ENVIRONMENT
  • MISCELLANEOUS ATTACHMENTS

Featured Used Equipment

262D
$39,000
View More
972M
$340,000
View More
930M
$160,000
View More
938M
$195,000
View More
140M
$178,000
View More