Service Information Document Title: Adjustable boom cylinder, specifications
Function Group: and 030
Information Type: Service Information
Date: 31-Mar-21
Profile: EC210B LC Volvo
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EC210B LC Volvo
Figure 1 2nd cylinder Unit
Dimension
A
mm (in)
2750 (108.3)
B
mm (in)
1680 (66.1)
Weight
kg (lb)
246 (9.7)
Figure 2 1st boom Unit
Dimension
A
mm (in)
2870 ±3 (113 ±0.1)
Weight
kg (lb)
760 (37.1)
Serial number stop
Figure 3 2nd boom Unit
Dimension
A
mm (in)
2800 ±3 (110.2 ±0.08)
B
mm (in)
845 (33.3)
Weight
kg (lb)
930 (2050.3)
Service Information Document Title: Adjustable boom valve
Function Group: selector 030
Information Type: Service Information
Date: 31-Mar-21
Profile: EC210B LC Volvo
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EC210B LC Volvo
Figure 1 Adjustable boom selector valve
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Specifications, adjustable boom selector valve Description
Unit
Specifications
Maximum operating pressure
MPa (kgf/cm²) (psi) (bar)
3.92 (40) (569) (39.2)
Operating flow rate
Litre/min (gal/min)
20 (5.3)
Cracking pressure
MPa (kgf/cm²) (psi) (bar)
0.49 (5) (71.1) (4.9)
Internal leakage, at 70 kgf/cm² and 20 cSt
cc/min (cu·in/min)
30 (1.8)
Service Information Document Title: Function Group: Foreword additional Service 000 manual Demolition machine
Information Type: Service Information
Date: 31-Mar-21
Profile: EC210B LC Volvo
Foreword additional Service manual Demolition machine Showing Selected Profile Valid for serial numbers Model
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EC210B LC Volvo This Service manual for Demolition machine built on base machines EC210B, EC240B, EC290B and EC360B. NOTE! This is an additional Service manual and should be used together with the Service manual for the base machine. See Operator’s manual for dimensions and weights for the complete machine. Service work on the machine must not be carried out before the instructions in Section "Safety" in both this Service manual and in the base machine Service manual. For manual reference numbers, see current publications catalogue and SSI (Service Support Information). The operation numbers refer to "Time Guide". The instructions are based on the use of special tools, E-tools and generally available standard tools. For supplementary information on special tools, see "Special tools.” Drawings for E-tools can be found in Section 0 (08) General. Volvo will not accept any responsibility if any lifting devices, tools or work methods other than those described in this publication are used. The information and data given in this manual are valid at the time of publication. We reserve the right to modify specifications and equipment without prior notification.
Service Information Document Title: Hammer return specifications
Function Group: filter, 030
Information Type: Service Information
Date: 31-Mar-21
Profile: EC210B LC Volvo
Hammer return filter, specifications Showing Selected Profile Valid for serial numbers Model
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EC210B LC Volvo Specifications, return filter Description
Unit
Specifications
Flow rate
Liter/min (gal/min)
115 (30.4)
Oil temperature
ºC (ºF)
-20 ~ 120 (-4 ~ 248)
Filtration rate
µm
6
Filtration area
cm² (in²)
4800 (744)
Proof pressure
kgf/cm² (psi)
70 (996)
Bypass pressure
kgf/cm² (psi)
1.5 (22)
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Service Information Document Title: Service positions
Function Group: 091
Information Type: Service Information
Date: 31-Mar-21
Profile: EC210B LC Volvo
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EC210B LC Volvo Park the machine on a horizontal and firm surface. The suitable position is indicated in the description for the various service jobs.
Figure 1 Service position A
Figure 2 Service position B
Figure 3 Service position C
Serial number stop
Figure 4 Service position D
Figure 5 Service position E
Figure 6 Service position F
Service Information Document Title: Specification, capacities
Function Group: filling 030
Information Type: Service Information
Date: 31-Mar-21
Profile: EC210B LC Volvo Go back to Index Page
Specification, filling capacities Showing Selected Profile Valid for serial numbers Model
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EC210B LC Volvo
Shanghai
35001
70000
EC210B LC Volvo
Changwon
70001
110000
Refill capacities Reservoir
Kind of fluid
Approximate refill capacities Liters (US gal)
Engine oil pan with filter
Engine oil
25 (6.61)
Hydraulic oil tank
Hydraulic oil
160 (42.3)
Hydraulic system, total
Hydraulic oil
285 (75.3)
Slew gearbox
Gear oil
8.6 (2.3)
Track gearbox
Gear oil
5.8 (1.5)
Fuel tank
Diesel fuel
LC: 350 (92.5) NLC: 335 (89)
Slew ring gear
Grease
20 (5.3)
Pin and bushing
Grease
-
Cooling system
Coolant
32 (8.45)
Service Information Document Title: Specification, capacities
Function Group: filling 030
Information Type: Service Information
Date: 31-Mar-21
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Specification, filling capacities Showing Selected Profile Valid for serial numbers Model
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EC210B LC Volvo
Changwon
10001
30000
EC210B LC Volvo
Konz
20001
20837
EC210B LC Volvo
Shanghai
30001
35000
Refill capacities Reservoir
Kind of fluid
Approximate refill capacities Liters (US gal)
Engine oil pan with filter
Engine oil
25 (6.61)
Hydraulic oil tank
Hydraulic oil
160 (42.3)
Hydraulic system, total
Hydraulic oil
285 (75.3)
Gear oil
6.0 (1.7)
Slew gearbox (SN: 17233~20000, 20729~30000, 31520~)
Gear oil
8.6 (2.3)
Track gearbox
Gear oil
5.8 (1.5)
Fuel tank
Diesel fuel
LC: 350 (92.5) NLC: 335 (89)
Slew ring gear
Grease
17 (4.5)
Pin and bushing
Grease
-
Cooling system
Coolant
27.5 (7.3)
Slew gearbox (SN: 10001~17232, 30000~31519)
20001~20728,
Service Information Document Title: Welding on the machine
Function Group: 091
Information Type: Service Information
Date: 31-Mar-21
Profile: EC210B LC Volvo
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EC210B LC Volvo
NOTICE During electric welding on the machine or attachments connected to the machine, components such as bearings and electric units may be damaged if the ground cable is connected incorrectly. The following actions should be taken before starting electric welding to eliminate these risks: 1. 2.
Turn off the electric power using the battery disconnector. Disconnect the batteries. NOTE! Both the plus and minus terminal.
3.
Disconnect the following electronic units: – Vehicle control unit (V-ECU) – Engine control unit (E-ECU) – Instrument control unit (I-ECU) Connect the welding unit's ground connection as close as possible to the welding point, and make sure that the current does not pass across a bearing.
4.
If welding is necessary on the boom or dipper arm, the following basic rules should be followed: 1. 2. 3. 4.
Welding beads should be laid down in the longitudinal direction. If possible, weld in the middle of the metal section and never closer than 80 mm to an edge. Do not weld near the welded connections of the cylinder mounting eyes. Minimum distance from eye's weld to weld for weld lug = 100 mm. Do not weld close to where a metal plate has been bent.
Service Information Document Title: Engine oil
Function Group: 160
Information Type: Service Information
Date: 31-Mar-21
Profile: EC210B LC Volvo
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EC210B LC Volvo Engine coil changing interval Sulphur content in the fuel Oil grade
< 0.3 %
0.3 % - 0.5 %
> 0.5 %
Oil changing interval Volvo Ultra Diesel Engine Oil or VDS-3 or VDS-2 + ACEA-E7 or VDS-2 + API CI-4 or VDS-2 + EO-N Premium Plus
500 hours
250 hours
125 hours
ACEA: E9 API: CJ-4
125 hours
75 hours
50 hours
ACEA: European Automobile Manufacturers Association API: American Petroleum Institute
Service Information Document Title: Recommended lubricants
Function Group: 160
Information Type: Service Information
Date: 31-Mar-21
Profile: EC210B LC Volvo
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EC210B LC Volvo System
Oil grade
Engine
Recommended viscosity at varying ambient temperatures °C
-30
-20
-10
0
+10
+20
+30
+40
+50
°F
-22
-4
+14
+32
+50
+68
+86
+104
+122
Engine oil
SAE 5W/30 SAE 10W/30 *SAE 15W/40 SAE 30 SAE 40
Track gearbox
reduction Gear oil (With EP additive) API GL4 or GL5
Slew ring gear
*SAE90 SAE140
Gear oil (With EP additive) API GL4 or GL5
*SAE90 SAE140
Slew ring gear (Bath Grease and Ball) Hydraulic system
Multi purpose EP-grease NLGl 2
Hydraulic oil (Anti-wear hydraulic oil with high viscosity index 160 or more)
Pin and bushing
Grease (Multi purpose EPgrease NLGI 2)
Fuel tank
Diesel fuel
Cooling system
Volvo Coolant VCS
ISO VG32 HV ISO VG46 HV ISO VG68 HV *ISO-L-XBCFB2 ASTM D975 No.1 *ASTM D975 No.2
Air system
Volvo Coolant VCS should be used only
conditioner Refrigerant
HFC R134a
°C
-30
-20
-10
0
+10
+20
+30
+40
+50
°F
-22
-4
+14
+32
+50
+68
+86
+104
+122
* : Installed at factory. NOTE! When starting the engine in an ambient temperature of lower than 0°C, be sure to use engine oil of SAE 10W, SAE 10W-30 and SAE 15W-40, even though the ambient temperature goes up to 10°C more or less in the day time. NOTE! The fuel should at least meet the legal requirement, and national and international standards for marketed fuels, for example : EN590 (with nationally adapted temperature requirements), ASTM D975 No 1-D and No 2-D, JIS KK 2204. NOTE! The content of Volvo coolant must not be less than 40% of the total mixture.
Service Information Document Title: Specification, capacities
Function Group: filling 160
Information Type: Service Information
Date: 31-Mar-21
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Specification, filling capacities Showing Selected Profile Valid for serial numbers Model
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EC210B LC Volvo
Shanghai
35001
40000
EC210B LC Volvo
Pederneiras
40001
50000
EC210B LC Volvo
Bangalore
50001
70000
EC210B LC Volvo
Changwon
70001
90000
EC210B LC Volvo
Shanghai
90001
110000
Refill capacities Reservoir
Kind of fluid
Approximate refill capacities Liters (US gal)
Engine oil pan with filter
Engine oil
25 (6.61)
Hydraulic oil tank
Hydraulic oil
160 (42.3)
Hydraulic system, total
Hydraulic oil
285 (75.3)
Slew gearbox
Gear oil
8.6 (2.3)
Track gearbox
Gear oil
5.8 (1.5)
Fuel tank
Diesel fuel
LC: 350 (92.5) NLC: 335 (89)
Slew ring gear
Grease
20 (5.3)
Pin and bushing
Grease
-
Cooling system
Coolant
32 (8.45)
Service Information Document Title: Specification, capacities
Function Group: filling 160
Information Type: Service Information
Date: 31-Mar-21
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Specification, filling capacities Showing Selected Profile Valid for serial numbers Model
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EC210B LC Volvo
Changwon
10001
19999
EC210B LC Volvo
Konz
20001
20837
EC210B LC Volvo
Changwon
23001
25067
EC210B LC Volvo
Shanghai
30001
35000
Refill capacities Reservoir
Kind of fluid
Approximate refill capacities Liters (US gal)
Engine oil pan with filter
Engine oil
25 (6.61)
Hydraulic oil tank
Hydraulic oil
160 (42.3)
Hydraulic system, total
Hydraulic oil
285 (75.3)
Gear oil
6.0 (1.7)
Slew gearbox (SN: 17233~20000, 20729~30000, 31520~)
Gear oil
8.6 (2.3)
Track gearbox
Gear oil
5.8 (1.5)
Fuel tank
Diesel fuel
LC: 350 (92.5) NLC: 335 (89)
Slew ring gear
Grease
17 (4.5)
Pin and bushing
Grease
-
Cooling system
Coolant
27.5 (7.3)
Slew gearbox (SN: 10001~17232, 30000~31519)
20001~20728,
Service Information Document Title: Function Group: Starting engine with booster cables
Information Type: Service Information
Date: 31-Mar-21
Profile: EC210B LC Volvo
Starting engine with booster cables Showing Selected Profile Valid for serial numbers Model
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EC210B LC Volvo Before connecting the booster cables check the following: Size of booster cable and clip should be suitable for the battery capacity. Check cables and clips for breaks, corroded surfaces, etc. Make sure cables and clips are firmly secured. Keep the starting switch in “OFF” position, (both machines). The battery of the running engine must be the same capacity as that of the engine to be boost started. When starting from another machine do not allow the machines to touch. Connect the booster cables in the following manner :
Figure 1 Connection, booster cables 1. 2. 3. 4.
Connect clip (1) of booster cable (A) to the battery positive (+) terminal of the machine to be boost started. Connect clip (2) to the battery positive (+) terminal of the engine which is running. Connect clip (3) of booster cable (B) to the battery negative (–) terminal of the engine which is running. Connect clip (4) to the upper structure of the machine to be boost started.
NOTICE Make sure the clips are firmly connected to battery terminals. Start the engine with the fully charged battery, then crank the engine being boost started. When connecting the cables, do not allow the positive (+) and negative (–) terminals to make contact.
NOTICE
Make sure that the booster cable connections are correct. Connect the booster cable to the engine block as far as possible from the battery. After the engine has started, the booster cables must be disconnected in the reverse order. Starting engine 1. 2. 3.
Turn the key switch to “START” position and start the engine. Cranking time maximum 30 seconds, wait minimum 2 minutes between cranking attempts. After the engine has started, the booster cables must be disconnected in the reverse order.
Disconnect the cables as follows :
Figure 2 Disconnection, booster cables 1. 2. 3. 4.
Disconnect clip (1) of booster cable (B) from the upper structure. Disconnect clip (2) from the battery negative (–) terminal of the running engine. Disconnect clip (3) of booster cable (A) from the battery positive (+) terminal of the running engine. Disconnect clip (4) from the battery positive (+) terminal of the machine which was boost started.
Service Information Document Title: Warranty inspection
Function Group: 172
Information Type: Service Information
Date: 31-Mar-21
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EC210B LC Volvo It is important that the machine is checked further during the initial run-in time, and that's why two warranty inspections shall be performed. The first at 100 operating hours, the second at 1000 operating hours. Times for these inspections may change without special notice from Volvo Construction Equipment.
Service Information Document Title: Basic check, Engine
Function Group: 210
Information Type: Service Information
Date: 31-Mar-21
Profile: EC210B LC Volvo
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EC210B LC Volvo NOTE! Certain tests and checks are performed with unlocked safety locking lever. Make sure that the machine cannot operate unexpectedly when the safety locking lever is unlocked. Purpose of the basic check The purpose of the basic check is to provide fast and accurate information about the general condition of the engine. The basic check should be performed and evaluated according to instructions in the PC-tool VCADS Pro. Tests included in the basic check The basic check which is divided into the following tests should be performed after reading out error codes and checking parameters. Tests: 1.
2. 3. 4.
Cylinder compression, test The purpose of the test is to show if any cylinder has a deviating compression pressure. The test replaces the old pressure check method but does not give any absolute values. Cylinder balancing, test The purpose of the test is to show if there is any deviation in the fuel injection to a cylinder. Feed pressure, test The purpose of the test is to check that the feed pressure is as per specification. Sensor, test The purpose of the test is to check the function of all sensors.
Service Information Document Title: Camshaft, description
Function Group: 215
Information Type: Service Information
Date: 31-Mar-21
Profile: EC210B LC Volvo
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EC210B LC Volvo
Shanghai
35001
70000
EC210B LC Volvo
Changwon
70001
110000
The camshaft is carried in seven bearings. The axial stop for the camshaft is located in the timing gear casing's cover. On the camshaft gear there are seven teeth pressed in for the cylinder position sensor. Each bearing runs in a bearing bushing which is pressed into the cylinder block. There is an inlet cam and an exhaust cam for each cylinder. There are also two cams (1) with three cam lobes for the injection pumps.
Figure 1
Service Information Document Title: Charge air description
Function Group: cooler, 258
Information Type: Service Information
Date: 31-Mar-21
Profile: EC210B LC Volvo
Charge air cooler, description Showing Selected Profile Valid for serial numbers Model EC210B LC Volvo SN: 10001 ~ 35000
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Figure 1 Charge air cooler 1
Clamp tightening torque : 1.4 ±0.4 kgf·m (10.1 ±2.9lbf·ft)
6
Pipe (to intake manifold))
2
Hose
7
Charge air cooler
3
O-ring
8
Radiator
4
Turbocharger
9
Condenser and receiver dryer
5
Pipe (to Charge air cooler)
SN: 35001 ~ 110000 The function of the intercooler is to lower the temperature of the air before it is pressed into the engine's cylinders. Turbocharging of the engine, which means that the turbocharger presses air into the cylinders, increases the air temperature. When the air is cooled after the turbo, the air volume decreases and more air (oxygen) can be pressed into the cylinders. This cooling is called charge-air cooling (intercooling) and makes it possible to inject more fuel into the cylinders, which results in a significant power increase. The intercooler lowers the air temperature by approx. 100 °C (212 °F) and this increases engine power by approx. 10%. The engine torque is also increased and fuel consumption is reduced. A turbocharged diesel engine with charge-air cooling (intercooling) has the highest efficiency of all combustion engines.
Figure 2 Charge air cooler 1. 2.
Charge air cooler Charge air cooler inlet hose
3.
Charge air cooler outlet hose
Service Information Document Title: Connecting rod, description
Function Group: 216
Information Type: Service Information
Date: 31-Mar-21
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Connecting rod, description Showing Selected Profile Valid for serial numbers Model
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EC210B LC Volvo
Shanghai
35001
70000
EC210B LC Volvo
Changwon
70001
110000
The connecting rod, made of forged steel, is provided with a balancing weight (A) at the crankshaft bearing (big-end) to compensate for manufacturing tolerances with regards to weight and the position of the centre of gravity. The number markings at the crankshaft (big-end) bearing end and on the crankshaft bearing cap must face in the same direction and must have the same number. Guide lugs in the upper and lower bearing shells prevent rotation in the bearing position. The piston must be fitted so that the flywheel symbol on the piston top faces the flywheel.
Figure 1
Service Information Document Title: Connecting rod, description
Function Group: 216
Information Type: Service Information
Date: 31-Mar-21
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Connecting rod, description Showing Selected Profile Valid for serial numbers Model
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EC210B LC Volvo
Changwon
10001
30000
EC210B LC Volvo
Konz
20001
20837
EC210B LC Volvo
Shanghai
30001
35000
The connecting rod of forged steel is fitted at the big end bearing bore with a balance weight (1) in order to compensate the manufacturing tolerances with regard to weight and position of the center of gravity. The number markings (A) on the big end eye and the bearing cap must be on one side and identical. Locating lugs (2) are provided in the lower and upper bearing shells to prevent the bearing shells from rotating in their seat; these lugs engage in oblong shaped grooves in the big end eye and big end bearing cap. The piston must be so installed that the flywheel symbol (B) on the piston top faces the flywheel. When assembling connecting rod and piston, the centering pins (3) for locating the connecting rod bearing cap must be fitted on the upper face of the piston on the side of the flywheel symbol (B).
Figure 1
Connecting rod
Service Information Document Title: Cooling system, description
Function Group: 260
Information Type: Service Information
Date: 31-Mar-21
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Cooling system, description Showing Selected Profile Valid for serial numbers Model
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EC210B LC Volvo SN: 35001 ~ 110000 The cooling unit cells and tanks are made of aluminium. The hydraulic oil cooler and the charge air cooler are installed to the radiator frame. Air is drawn into the engine compartment passing through the radiator, the oil cooler and the charge air cooler as the fan rotates.
Figure 1 Cooling unit 1
Coolant inlet
7
Hydraulic oil cooler
2
Charge air inlet
8
Radiator drain plug
3
Charge air outlet
9
Radiator
4
Coolant outlet
10
Charge air cooler
5
Hydraulic oil outlet
11
Hydraulic oil cooler drain plug
6
Hydraulic oil inlet
Service Information Document Title: Cooling system, description
Function Group: 260
Information Type: Service Information
Date: 31-Mar-21
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EC210B LC Volvo SN: 10001 ~ 35000 The hydraulic oil cooler of a steel frame with cells and tanks made of aluminium. The cells contain turbolators, which create turbulence in the oil so it makes maximum contact with the cell walls. Air is drawn into the engine compartment passing through the radiator, the oil cooler and the charge air cooler as the fan rotates. The hydraulic oil cooler and the charge air cooler are installed to the radiator frame. See Return and pump line
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