6
-
5
42hw-201601
Chapter 6 hydrauliC system
6
3015r(h)/3515r(h)/4015r(h)/F36r(h)/F42r(h) traCtOr
2. diaGram FOr hydrauliC system
2
5
6
9
7
8
10
1
3
4
.BJOMJOF 1VNQ
4UFFSJOHMJOF 1VNQ
4VDUJPOMJOF
F42W610D
(1) PST cylinder
(2) Hydraulic pump (7 cc)
(3) Hydraulic pump (13 cc)
(4) PST valve
(5) Front outlet valve
(6) Hydraulic filter
(7) PTO valve
(8) Rear relief valve
(9) Hydraulic cylinder case
The hydraulic system can be divided into two parts; implement section and steering/PTO section. Firstly, the
implement section receives hydraulic oil from the primary gear pump (13 cc/rev.) and supplies this oil to the
SCV valve (if equipped) or front outlet valve for load operation, SCV (rear) valve (if equipped) for rear implement
operation and control valve, which is the lift valve for the 3-point hitch, in order.
Secondly, the steering/PTO section receives hydraulic oil from the secondary gear pump (7.0 cc/rev.) and
supplies this oil to the PST valve for power steering and PTO valve for PTO control in order.
meC. mOdel
Summary of Contents for 3015h
Page 6: ......
Page 162: ... BranSOn tractors Co Ltd MEMO ...
Page 172: ... BraNSON tractors Co ltd MEMO ...
Page 278: ... BranSon tractors Co ltd MEMO ...
Page 380: ......
Page 382: ......
Page 384: ......
Page 432: ......
Page 438: ......
Page 447: ...Chapter 8 INDEX ...
Page 454: ... BraNSON tractors Co Ltd MEMO ...