953C Track Loader

Overview & Specifications

Engine

Flywheel Power

128 hp

95 kW

Engine Model

Cat 3126B ATAAC

Cat 3126B ATAAC

Net Power - Caterpillar

128 hp

95 kW

Net Power - ISO 9249

128 hp

95 kW

Net Power - SAE J1349

128 hp

95 kW

Net Power - EEC 80/1269

128 hp

95 kW

Bore

4.33 in

110 mm

Stroke

5 in

127 mm

Displacement

442 in3

7.2 L

Undercarriage

Track Shoe Type

Double Grouser, Extreme Service

Double Grouser, Extreme Service

Track Shoe Width - Standard

19.7 in

500 mm

Track Shoe Width - Optional

15 in

380 mm

Track Rollers - Each Side

6.0

6.0

Number of Shoes - Each Side

37.0

37.0

Track on Ground

92.4 in

2345 mm

Ground Contact Area - Standard Shoe

3565 in2

2.3 m2

Ground Contact Area - Optional Shoe

2790 in2

1.8 m2

Ground Pressure - Standard Shoe

9.5 psi

65.8 kPa

Ground Pressure - Optional Shoe

12.2 psi

84.1 kPa

Grouser Height - Double Grouser

1.4 in

35 mm

Track Gauge

71 in

1800 mm

Drive System

Type

Hydrostatic drive with infinite machine speeds to 9.2 km/h (5.7 mph)

Hydrostatic drive with infinite machine speeds to 9.2 km/h (5.7 mph)

Drive Pump

Two, variable-displacement, slipper-type axial piston pumps

Two, variable-displacement, slipper-type axial piston pumps

Track Motor

Two, variable-displacement, link-type piston motors

Two, variable-displacement, link-type piston motors

Relief Valve Setting

6380 psi

44000 kPa

Hydraulic System - Equipment

Type

Vane

Vane

Output

31.7 gal/min

120 L/min

Main Relief Valve Setting

3481 psi

24000 kPa

Lift Cylinders - Bore

4.75 in

120.65 mm

Lift Cylinders - Stroke

28 in

711 mm

Tilt Cylinders - Bore

5.5 in

139.7 mm

Tilt Cylinders - Stroke

18.8 in

478 mm

Hydraulic System - Pilot

Output - maximum

3.2 gal/min

12 L/min

Relief Valve Setting

413 psi

2850 kPa

Cycle Time - Raise

6.9 Seconds

6.9 Seconds

Cycle Time - Dump

1.3 Seconds

1.3 Seconds

Cycle Time - Lower, Empty, Float Down

2.6 Seconds

2.6 Seconds

Cycle Time - Raise and Dump

5.8 Seconds

5.8 Seconds

Service Refill Capacities

Fuel Tank

62 gal

233.5 L

Cooling System

6.9 gal

26 L

Crankcase (with Filter)

4.8 gal

18 L

Final Drives (each)

4.1 gal

15.5 L

Hydraulic system (Equipment, Power Train and Tank)

29.1 gal

110 L

Hydraulic Tank

17.7 gal

67 L

Pump Drive Box

1 gal

3.8 L

Pivot Shaft

0.2 gal

0.8 L

Electrical System

Type

24V DC

24V DC

Battery Capacity

750 CCA

750 CCA

Battery Voltage

12

12

Battery Quantity

2

2

Alternator

70 Amps, Heavy-Duty Brushless

70 Amps, Heavy-Duty Brushless

Weights

Operating Weight

33389 lb

15145 kg

Shipping Weight - without Bucket

30274 lb

13732 kg

Buckets

Capacity - General Purpose

2.42 yd3

1.85 m3

Capacity - Multi-Purpose

2.09 yd3

1.6 m3

Bucket Width - General Purpose

93.7 in

2380 mm

Bucket Width - Multi-Purpose

93.6 in

2378 mm

Operating Specifications

Max. Travel Speed

5.7 mph

9.2 km/h

Ripper Specifications

Type

Radial

Radial

Number of Pockets

3

3

Overall Width/Beam

76.9 in

1952 mm

Shank cross section

50 x 109 mm 2.0 x 4.3 in

50 x 109 mm 2.0 x 4.3 in

Ground Clearance

20 in

507 mm

Penetration

11.4 in

290 mm

Ripping Width

70.9 in

1800 mm

Cylinders - Bore

4 in

101.6 mm

Cylinders - Stroke

10.6 in

270 mm

Addition to Machine Length due to Ripper (in Transportation Position)

9.7 in

247 mm

Standards

ROPS/FOPS

ROPS/FOPS

ROPS/FOPS

Brakes

Brakes

Brakes

Cab

Cab

Cab