JUST-BIN Effectiveness Calculation

Basis for estimation

ジャスト便効果エリア
Shipment data of synthetic resin and synthetic rubber from 3 centers in the Komaki region.

Estimation method

The data of individual shippers was divided into 9 areas (Local, Nagoya/Toyota, Nishi-Mikawa, Higashi-Mikawa, Nanen, Mie, Tohno, Seino, and Nansin) and delivery vehicle simulation was carried out.

Comparison of stand-alone distribution versus shared distribution for 81 companies.

Comparison table

Item Stand-alone distribution Shared distribution
Total number of truck journeys 288 units 135 units
Total weight 620,508 kg 620,508 kg
Shippers 81 companies 81 companies
Receivers 655 companies 655 companies
Average loading rate *1 57.6% 72.9%
Average loading rate *2 2,155 kg 4,596 kg
Delivery load per receiver 947 kg 947 kg

*1 Total load divided by total maximum payload of all trucks
*2 Total load divided by total number of truck journeys

(1) Comparison of number of vehicles by type

車種別車輌台数の比較

【Result】
Vehicle use reduced by 55%. Vehicle size increased from 2 t to 4 t and 7 t.

(2) Comparison of payload

Model Stand-alone distribution Shared distribution
10 t 75.7% 69.3%
7 t 76.2% 76.9%
4 t 77.2% 80.4%
2 t 27.3% 32.6%
Overall 57.6% 72.9%

【Result】
Load efficiency improved by 15%.

(3) Comparison of mileage and light oil consumption

Classification Stand-alone distribution Shared distribution
Mileage (km) 39,500 20,153
Light oil consumption (L) 9,565 5,800
CO2 emission (t) 24.7 15.0

【Result】
Distance travelled reduced by 49%.
Light oil consumption reduced by 40%
Annual CO2 emissions cut by 2,600 tons
(9.7 t * 270 days = 2,619 t)