3. A
SSEMBLY
W
ESTFIELD
- GULP2 H
OPPER
MKX130
AND
MKX160 M
ODELS
30
30962 R1
3.4.8. Connect the Hydraulic Hoses to the 3-Spool Valve (130/160)
Note:
The GULP2 Hopper 3-Spool hydraulic control valve can be converted from closed center
to open center by installing the open-center conversion plug on the valve. See “Open/
Closed-Center Valve Conversion” on page 57.
Note:
Use thread sealant (not supplied) on non-swivel connections.
1. Connect the hydraulic hoses between the 3-spool valve and the conveyor
hydraulic motor (see Figure 3.13).
2. Secure hoses to transition using two line blocks, a 5/16" x 2-1/2" bolt, a flat
washer and a locknut.
3. Install two 45 degree fittings into the power swing motor ports. Connect
hydraulic hoses between the 3-spool valve and the power swing hydraulic
motor.
4. Install two elbow fittings into the power swing hydraulic cylinder ports.
Connect hydraulic hoses between the 3-spool valve and the hydraulic
cylinder.
5. Secure hoses to transition using three line blocks, a 5/16" x 3" bolt, a flat
washer, and a locknut.
6. Connect the hydraulic supply and return hoses to the 3-spool valve, and run
the hoses up the swing tube to the boot hose storage position
.
Secure hoses
to the swing tube using two line blocks, a 5/16" x 2-1/2" bolt, a flat washer and
a locknut.
7. Install 1/2” pioneer couplers onto the other end of the hydraulic supply and
return hoses.
Table 3.7 Hydraulic Hoses
Number
Descriptions
Part #
(130)
Part #
(160)
QTY
1
1/2” X 247” hydraulic hose (supply)
3/4” x 360" hydraulic hose (supply)
10-29368
---
---
10-22454
1
2
1/2” X 247” hydraulic hose (return)
3/4” x 360" hydraulic hose (return)
10-29368
---
---
10-22454
1
3
1/2” X 72” hydraulic hose (conveyor motor)
10-29394
10-29394
1
4
1/2” X 72” hydraulic hose (conveyor motor)
10-29394
10-29394
1
5
3/8" x 78" hydraulic hose (power swing motor)
10-28835
10-28835
1
6
3/8" x 78" hydraulic hose (power swing motor)
10-28835
10-28835
1
7
3/8" x 72" hydraulic hose (power swing cylinder) 10-22188
10-22188
1
8
3/8" x 72" hydraulic hose (power swing cylinder) 10-22188
10-22188
1
9
#8 FNPTS x #10 MORB, 45 DEG FITTING
10-20256
10-20256
2
10
STEEL ELBOW 6 MORB X 3/8 NSPM
10-22191
10-22191
2
Summary of Contents for GULP2 HOPPER MKX130
Page 6: ...1 INTRODUCTION WESTFIELD GULP2 HOPPER MKX130 AND MKX160 MODELS 6 30962 R1 ...
Page 16: ...2 SAFETY WESTFIELD GULP2 HOPPER MKX130 AND MKX160 MODELS 16 30962 R1 ...
Page 34: ...3 ASSEMBLY WESTFIELD GULP2 HOPPER MKX130 AND MKX160 MODELS 34 30962 R1 ...
Page 38: ...4 TRANSPORT WESTFIELD GULP2 HOPPER MKX130 AND MKX160 MODELS 38 30962 R1 ...
Page 40: ...5 PLACEMENT WESTFIELD GULP2 HOPPER MKX130 AND MKX160 MODELS 40 30962 R1 ...
Page 54: ...7 MAINTENANCE WESTFIELD GULP2 HOPPER MKX130 AND MKX160 MODELS 54 30962 R1 ...
Page 56: ...8 TROUBLESHOOTING WESTFIELD GULP2 HOPPER MKX130 AND MKX160 MODELS 56 30962 R1 ...
Page 60: ...9 APPENDIX WESTFIELD GULP2 HOPPER MKX130 AND MKX160 MODELS 60 30962 R1 ...
