Instruksjonsbok Volvo A25D - A30D

Introduction

This product manual presents the A25D and A30D from the perspective of customer profitability requirements such as function and productivity, availability, operator efficiency, operating and capital costs. Components of profitability P RODUCTIVITY is the volume or mass that is handled per hour, day or year. A VAILABILITY is the % of total utilization compared to scheduled operating time. O PERATOR EFFICIENCY refers to the importance of the design of the operator’s station, controls and systems that make it possible to maintain high productivity. O PERATING COSTS are the running costs for fuel, servic- ing, tire wear, etc. C APITAL COSTS are interest, payments and depreciation losses.

Weight and measures The following factors are given in order to facilitate any necessary calculations. Standard International (SI) units are used throughout the manual and a comma (,) is used to indicate decimals. (US units use a point (.) to indicate decimals.) 1mm = 0.03937 in 1 m = 3.281 ft. = 39.37 in 1 kg = 2.205 lbs 1 t = 1000 kg = 2205 lbs 1 kN = 102 kp = 224.8 lbf 1m 2 = 10.76 ft. 2 1m 3 = 1.308 yd 3 1 dm 3 = 1 liter (l) = 61.02 in 3 1 dm 3 /min = 1 l/min = 0.2642 US gal/min (gpm) 1 t/m 3 = 1.686 lbs/yd 3 1 kW = 1,360 hk = 1.34 hp 1 km/h = 0.6214 mile/h (mph) 1 MPa = 10 bar = 10,20 kp/cm 2 = 145 lbf/in 2 1 kp = 2.205 lbf 1 Nm = 0.7376 lbf ft

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