Service Manual

8
BDP-10A/16A/21L
TECHNICAL SPECIFICATIONS
Table 1. BDP-10A/16A/21L Technical Specifications
Figure 9. BDP Configuration Label
PRODUCT IDENTIFICATION
The label in Figure 9. can be located on the pump housing. It identifies the model and configura-
tion of the BDP.
0
H Y D R O - G E A R
SULLIVAN, IL. U.S.A.
I IIII III IIII II II
BDP- 10A - 300 or (BDP - 21L - 102)
I II IIII IIII III III I II IIII
131 P1 476
Made in U.S.A.
Year Built
Date
(Julian - day of year)
Type of Product and Build Information
Serial Number
(unique number for that model - for that day)
OEM Model/
Hydro-Gear
Number
BDP-10A BDP-16A BDP-21L
Displacement
0.623 in
3
/ rev (10.2 cc / rev)
7.6 gpm@3000 rpm (1000 psi)
0.97 in
3
/ rev (16 cc / rev)
12 gpm@3000 rpm (1000 psi)
1.33 in
3
/ rev. (21.8 cc / rev)
16.4 gpm@3000 rpm (1000 psi)
Input Speeds
Maximum:
Minimum:
3600 rpm
1800 rpm
3600 rpm
1800 rpm
3600 rpm
1800 rpm
System Operating Pressure
Intermi ttent:
Continuous:
2100 psi (145 bar)
1000 psi (70 bar)
2500 psi (172 bar)
1250 psi (86 bar)
2500 psi (172 bar)
1250 psi (86 bar)
Oil Temperature
Maximum Intermittent:
Normal Operating Range:
230
o
F (110
o
C)
-10
o
to 200
o
F (23
o
C to 93
o
C)
230
o
F (110
o
C)
-10
o
to 200
o
F (23
o
C to 93
o
C)
230
o
F (110
o
C)
-10
o
to 200
o
F (23
o
C to 93
o
C)
Fluid Viscosity Limits
@230
o
F (110
o
C) Optimum:
@230
o
F (110
o
C) Minimum:
70 SUS (13 cST)
55 SUS (9.0 cST)
70 SUS (13 cST)
55 SUS (9.0 cST)
70 SUS (13 cST)
55 SUS (9.0 cST)
Weight
8 lbs (3.6 kg) 12 lbs (5.4 kg) 14 lbs (6.3 kg)