Caterpillar Performance Handbook, January 2017, SEBD0351-47

Production Estimating

PneumaticTire Compactors

The tables in this section give production estimates for the following assumed conditions:

Cold In-Place Recycled Asphalt

Hot Mix Asphalt

Soil and Aggregate

Compacted LayerThickness Maximum Propelling Speed Passes per MachineWidth Compacted Material Density Overlap of RollingWidth

51 mm 8 km/h

152 mm

203 mm 4.8 km/h

2 in

6 in

8 in

8 km/h

5 mph

5 mph

3 mph

4

4

6

2486 kg/cm 3

2085 kg/cm 3

2246 kg/cm 3

155 lb/ft 3

130 lb/ft 3

140 lb/ft 3

152 mm 76 mm

152 mm 76 mm

152 mm 76 mm

6 in 3 in

6 in 3 in

6 in 3 in

Overhang at Lane Edge CycleTime (2 passes)

120 seconds

120 seconds

120 seconds

Table values give representative production rates for common construction widths. If the actual width falls between two assumed widths, use the higher number to estimate production. Minor adjustments can normally be made in the rolling method to reach this higher production: reduce overlap or overhang, increase speed, or increase the cycle time.

Hot Mix Asphalt

PAVINGWIDTH

1.8 m 2.4 m 3.0 m 3.7 m 4.3 m 4.9 m 5.5 m 6 ft 8 ft 10 ft 12 ft 14 ft 16 ft 18 ft

Model

Units

CW14, CW16

Tonnes/hr

195.2 215.1 323.2 356.2 351.3 387.2 490.1 540.2 811.6 894.6 882.2 972.4 288.0 317.5 492.1 542.4 534.9 589.6

260.2 286.8 239.4 263.9 260.2 286.8 653.4 720.3 601.1 662.7 653.4 720.3 384.0 423.3 353.3 389.5 384.0 423.3

325.3 358.6 299.3 329.9 325.3 358.6 816.8 900.4 751.5 828.4 816.8 900.4 480.0 529.2 441.6 486.9 480.0 529.2

270.2 297.9 359.1 395.9 390.3 430.3

315.3 347.5 419.0 461.8 455.4 502.0

275.5 303.7 331.5 365.4 360.3 397.2 691.9 762.7 832.4 917.5 904.8 997.3 399.4 440.3 483.5 533.0 525.5 579.3

310.0 341.7 372.9 411.1 405.3 446.8

tons/hr

CW34

Tonnes/hr

tons/hr

PS360C

Tonnes/hr

tons/hr

Soil and Aggregate CW14, CW16

Tonnes/hr

678.6 748.0 901.8 994.0 980.2

791.7 872.7 1052.1 1159.7 1143.5 1260.5

778.4 858.0 936.5 1032.3 1017.9 1122.0

tons/hr

CW34

Tonnes/hr

tons/hr

PS360C

Tonnes/hr

13

tons/hr

1080.4

Cold In-Place Recycled Asphalt CW14, CW16 Tonnes/hr

394.1 434.5 530.0 584.2 576.1 635.0

459.8 506.9 618.3 681.5 672.1 740.8

449.3 495.3 543.9 600.0 591.2 651.7

tons/hr

CW34

Tonnes/hr

tons/hr

PS360C

Tonnes/hr

tons/hr

Edition 47 13-45