Maruyama BSA-500-1, Руководство по эксплуатации

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3

International Units

This Operation Manual uses the units based on the new measuring system. Carefully read the table below to
understand the conversion values before use.
Conversion Table
Item
Unit indication
under new measuring system
Conversion
Conventional
unit indication
Remarks
Area
[m
2
] (square meters)
[a] (are)
[ha] (hectare)
10000 [m
2
]
= 1 [ha] = 100 [a]
= 10 tanbu = 3,000 tsubo
[a] (are)
[ha] (hectare)
Tsubo, chobu, tanbu
*[1]
Rotational
speed [rpm] (revolutions per minute)
[min
-1
] (per minute)
1 [min
-1
] = 1 [rpm] [rpm] *[2]
Force [N] (Newton) 9.8 [N] = 1 [kgf] [kgf] (weight kilogram)
Moment of
force
[N

m] (Newton meter) 9.8 [N

m] = 1 [kgf

m] [kgf

m]
Pressure [Pa] (Pascal)
0.98 [MPa]
= 10 [kgf/cm
2
]
9.8 [Pa] = 1 [mmH
2
O]
[kgf/cm
2
]
[mmH
2
O]
Work ratio/
drive power
[W] (watt)
735.5 [W] = 1 [PS]
9.8 [W] = 1 [kgf

m/s]
[PS]
[kgf

m/s]
* Notes
[1] [a] and [ha] may be used to indicate land areas.
[2]
The number of revolutions per unit time is indicated as “rotational speed” not as “revolutions.”
Specifications
In this Operation Manual, products of different specifications are indicted as follows. Confirm the specification of
the product you purchased to make sure you are referring to the correct product. All explanations apply to the
BSA-500S-1, as a rule, and any difference in handling from the BSA-500S-1 is explained by additional text every
time.

Hydraulic boom, up/down & open/close type
…………………………… Specification J

Specifications by tread
………………………………..…………………… Specification S (Tread: 1200 mm)
Specification A (Tread: 1320 mm)
Specification E (Tread: 1500 mm)
Specification M (Tread:1800 mm)

Super-high clearance type (Effective ground clearance 1100 mm)
…. Q specification