PDF Shop Manual Sakai SV414 Vibrating Roller - 2 MB
This is the official shop manual for the Sakai SV414 Vibrating Roller.
It contains all the necessary information for service technicians to perform maintenance and complex repairs.
The manual covers the engine, hydraulics, and electrical systems with detailed instructions and diagrams.
Ensure your compaction equipment is maintained to the highest standards for optimal performance and longevity.
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SV414
SHOP MANUAL
3498-64214-0
--- Page 3 ---
SV414 β
0
2-6. Lightingο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-054
2-6-1. Illumination of combination meter does not lightο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-054
2-6-2. Combination meter warning lamp or indicator lamp is abnormal ο
οοοοοοοοοοοο 9-056
2-6-3. Hour meter is abnormalο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-058
2-6-4. Fuel meter is abnormalο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-058
2-6-5. Hydraulic oil filter warning lamp remains ONο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-060
2-6-6. Vibration indicator lamp does not lightο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-062
2-6-7. Parking brake indicator lamp does not lightο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-064
2-6-8. Horn does not soundο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-066
2-6-9. Backup buzzer does not soundο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-066
3. HYDRAULIC SYSTEM TROUBLESHOOTING
3-1. When Performing Hydraulic System Troubleshootingο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-067
3-2. Propulsion Systemο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-068
3-2-1. Machine moves neither forward nor backward 1/2ο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-068
3-2-1. Machine moves neither forward nor backward 2/2ο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-069
3-2-2. Machine moves in one direction only (forward or backward)ο
οοοοοοοοοοοοοοοοοο 9-069
3-2-3. Slow machine speed or small drive force 1/2ο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-069
3-2-3. Slow machine speed or small drive force 2/2ο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-070
3-2-4. Machine speed cannot be switchedο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-070
3-2-5. Machine does not stop completely with F-R lever in βNβο
οοοοοοοοοοοοοοοοοοοοοοοο 9-070
3-2-6. Propulsion system is overheatingο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-071
3-2-7. Abnormal noise from propulsion systemο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-071
3-3. Vibrator Systemο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-072
3-3-1. No vibrationο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-072
3-3-2. Vibrator frequency is too lowο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-073
3-3-3. Amplitude does not switch between high and lowο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-073
3-3-4. Vibrator does not stopο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-074
3-3-5. Vibrator system is overheatingο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-074
3-3-6. Abnormal noise from vibrator systemο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-074
3-4. Steering Systemο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-075
3-4-1. Steering wheel is hard to turnο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-075
3-4-2. Steering response is slowο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-075
3-4-3. Steering wheel backlash or play is largeο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-076
3-4-4. Steering system is overheatingο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-076
3-4-5. Abnormal noise from steering systemο
οοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοοο 9-076
0-007
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SAFETY
1-11. Transporting the Machine
β’ Use only suitable and approved trailers and haul vehicles and lifting equipment of sufficient
capacity.
β’ Entrust to experienced personnel the fastening and lifting of loads and instructing of crane
operators.
β’ Only experienced persons familiar with the operation of the machine may load and unload
the machine.
β’ Use ramps or a loading dock when loading or unloading the machine. Ramps must be the
proper strength, low angle and the proper height and width.
β’ Block the drums or tires (front and rear) of the hauling vehicle when loading and unloading
the compactor. Ensure that the haul vehicle is on level ground and approach the loading
ramps squarely to make sure that the compactor does not slide off the edge of the ramp.
β’ Keep the deck clear of mud, oil, ice or snow or other materials that can make the deck
slippery.
β’ Position the compactor on the trailer or transport vehicle centered from side to side, and
apply the brake. Shut off the engine and lock all lockable compartments.
β’ Block the drums or tires and lock the articulation lock bar. Chain the machine down properly
using the appropriate tackle.
β’ Know the overall height of the compactor and hauling vehicle. Observe height and weight
regulations and be sure you can pass safely at overhead obstructions.
β’ Obey all traffic regulations and be sure that the proper clearance flags, lights and warning
signs including βSlow Moving Vehicleβ emblem are displayed when traveling on public roads.
β’ Know the approximate stopping distance at any given speed.
β’ Drive Safely. Never turn corners at excessive speeds.
1-007
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SV414TF SPECIFICATIONS
Centrifugal Low amplitude 93 kN ( 20,905 lbf. )
force High amplitude 118 kN ( 26,525 lbf. )
Low amplitude 38.0 Hz ( 2,280 vpm )
Front Frequency
High amplitude 30.0 Hz ( 1,800 vpm )
Low amplitude 0.50 mm ( 0.020 in. )
Amplitude
Vibrator High amplitude 1.00 mm ( 0.039 in. )
system Centrifugal Low amplitude N/A kN ( N/A lbf. )
force High amplitude N/A kN ( N/A lbf. )
Low amplitude N/A Hz ( N/A vpm )
Rear Frequency
High amplitude N/A Hz ( N/A vpm )
Low amplitude N/A mm ( N/A in. )
Amplitude
High amplitude N/A mm ( N/A in. )
Static linear Front drum Operating weight 272 N/cm ( 155 lbf./in. )
pressure Rear drum Operating weight N/A N/cm ( N/A lbf./in. )
Low
819 N/cm ( 465 lbf./in. )
Performance Operating amplitude
Front drum
Linear weight High
Dynamic 966 N/cm ( 550 lbf./in. )
pressure amplitude
linear
Low
pressure N/A N/cm ( N/A lbf./in. )
Operating amplitude
Rear drum
weight High
N/A N/cm ( N/A lbf./in. )
amplitude
Number of speed shift 3 speed
Traveling 1st 0 to 4 km/h ( 0 to 2.5 mile/h )
speed Speed range 2nd 0 to 6 km/h ( 0 to 3.7 mile/h )
3rd 0 to 10 km/h ( 0 to 6.2 mile/h )
Gradeability (without vibration) 63 % ( 32 Β° )
Machine clearance radius inside 3.1 m ( 123 in. )
Turning Machine clearance radius outside 5.1 m ( 201 in. )
radius Turning radius inside compacted surface 3.2 m ( 126 in. )
Turning radius outside compacted surface 4.9 m ( 193 in. )
2-006
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ENGINE AND CONTROLS
13 Engine
Fuel suction (engine) Fuel return (engine)
Main filter
Fuel cooler
15 Pre-filter
Fuel suction (tank) Fuel return (tank)
14
Fuel tank
Fuel system diagram
SECTION A-A
16 17 18 19
SECTION B-B
0421-02801-0-10002-B
(1) Fuel coller (11) Drain plug
(2) Hose (Fuel return (engine) β Fuel coller IN) (12) Hose (Main filter OUT β Fuel suction (engine))
(3) Pre-filter (13) Fuel suction (tank)
(4) Hose (Pre-filter OUT β Main filter IN) (14) Fuel gauge unit
(5) Fuel tank (15) Fuel return (tank)
(6) Main filter (16) Hose (Fuel supply)
(7) Hose (Fuel coller OUT β Fuel return (tank) (17) Strainer
(8) Fuel suction (engine) (18) Fuel supply port
(9) Fuel return (engine) (19) Filler cap
(10) Hose (Fuel suction (tank) β Pre-filter IN)
3-003
--- Page 7 ---
HYDRAULIC SYSTEMS
1-2. Hydraulic Circuit Diagram
Orbitrol
Steering cylinder (R)
70X 35-380ST
(1/2") T
400 R (3/8") SRR SRL SRB
cc/rev
L (3/8") SLL SLR
LS1
P SLB
Hydraulic
oil filter 1 15.0 MPa
LO1 70X 35-380ST
(1/2") (1/2") Parking brake Steering cylinder (L)
solenoid valve
BSP BSA (1/4")
BST
(1/4")
LOB (1/4")
Servo bypass LOP BPL BPS
solenoid valve
SPB (1/4")
SPR
SBA SBP (1/4")
Speed change
X
(1/2") solenoid valve (F)
(1/4") SCP SCA
STB (1/4")
ST5 SCT Bypass valve
(1/4") (1/4")
(1/2")
BV2 BV1
RB2 RB3
(3/4") RB1
Propulsion pump Vibrator pump (3/4")
SGA SGB PPC PPA VPB SCD FMC
FMA i=47.00
2.5 MPa 2.5 MPa
Drum
Ξ©
n
1.6MPa
28.0~60.0 (1/2")
1270
1320
1220
at 10L/min cc/rev
SE SE
28/35 24.9
51.0 RV RV 25.0 MPa cc/rev Steering
cc/rev
O O
cc/rev
ENGINE 41.8 MPa charge 0.6
T :
TF :
D :
SE
RV 41.8 MPa SE
RV pump
O O
25.0 MPa
0.6
ENGINE FMB
1700
CUMMINS:QSF2.8 T4F PD1 PD2 PPB VD2 VD1 VPA SCS
55 kW/2400min-1 FMD
RA2
300 N m/1600min-1 (3/4")
(3/4") Propulsion motor (F)
MAX min -1 :2400min -1 RA1 (3/4")
PDV (1/2")
RA3
PDC
(1/2")
(3/4")
Rear axle ASSY
Propulsion motor (R)
(3/4") i=6.00
CS
RMP
(1/2") RMB
1.5~3.0 MPa
Oil cooler RBR