The Unimog. - Mercedes

The Unimog.
Technical information – U 216 to U 530.
DAIML_17_0690_ENG-02_UGE-Technics_297x210_RZ.indd 1
30.03.17 16:57
Technical drawings of the Unimog implement carrier
B
M
L
K
I
J
C
A
G1
H
G2
N
N
E
F
D
Model variant 405.105, see table for dimensions
2
DAIML_17_0690_ENG-02_UGE-Technics_297x210_RZ.indd 2
30.03.17 16:57
Dimensions and weights.
Models
Model variant
U 216/U 218
U 318
U 323**/U 423*
U 427/U 429*/U 430
U 527/U 529*/U 530
short
long
short
long
short
long
405.090
405.104
405.105
405.125
405.110
405.125
405.202
405.222
A Wheelbase
2800
3000
3000
3600
3150
3600
3350
3900
b Vehicle height
2855
2845
2900
2900
2900
2900
2900
2900
c Vehicle width
2200
2200
2200
2200
2200
2200
2300
2300
d Track width
1794
1794
1734
1734
1734
1734
1828
1828
e Ground clearance
335
325
383
383
383
383
379
379
f Vehicle length
4980
5155
5150
5755
5300
5755
5440
6215
G1 Front end dimension (centre of axle)
1145
1145
1142
1142
1142
1142
1142
1142
G2 Front end dimension
(centre of steering wheel)
1363
1363
1363
1363
1363
1363
1363
1363
h Rear overhang
860
840
840
840
840
840
840
1000
i
27°
26°
30°
26°
30°
26°
28°
24°
J Approach angle
Ramp breakover angle
25°
27°
33°
33°
33°
33°
35°
35°
k Departure angle
37°
37°
42°
42°
42°
42°
41°
35°
l Height at centre of TC
825
815
873
873
873
873
869
869
m Height at loading edge of platform
1357
1347
1407
1407
1407
1407
1435
1435
n Inner dimension, tipper flatbed
(length × width × height)
2200 × 2075 × 400
2385 × 2075 × 400
2385 × 2075 × 400
2900 × 2075 × 400
2385 × 2075 × 400
2900 × 2075 × 400
2650 × 2200 × 400
3430 × 2200 × 400
Turning circle
12.6 m
13.7 m
13.7 m
16.5 m
14.3 m
16.5 m
15.1 m
16.9 m
Max. perm. gross weight
(with relevant special equipment)
10.0 t
11.0 t
13.8 t
14.0 t
14.0 t
14.0 t
16.5 t
16.5 t
Max. weight on FA
5.2 t
5.5 t
6.9 t
7.0 t
7.0 t
7.0 t
7.5 t
7.5 t
Max. weight on RA
5.5 t
6.0 t
7.8 t
8.0 t
8.0 t
8.0 t
9.5 t
9.5 t
Vehicle dimensions in mm, with 365/80 R 20 (U 216 – U 318) or 365/85 R 20 (U 423 – U 530) tyres, partially laden; TC = trailer coupling, FA = front axle, RA = rear axle
*Available Unimog models with exhaust system compliant with Euro V, Euromot IV (Tier 4f)
**U 323 currently only available for D/CH/A
3
DAIML_17_0690_ENG-02_UGE-Technics_297x210_RZ.indd 3
30.03.17 16:57
Engines
Standard:
Special equipment:
•Mercedes-Benz engines with BlueTec diesel technology
•Diesel direct injection with turbocharger/intercooler
•Dual regulation (driving/implement operation modes)
•Electronic manual throttle control
•Hydrostatic fan drive
•Air compressor for 310 l/min
•Air dryer
•Air filter, prefilter
•Cold engine start down as low as -15 °C
•Long maintenance intervals (1400 operating hours)
Exhaust gas aftertreatment:
•Diesel particulate filter (Euro VI only)
•SCR catalytic converter
•Engine pre-heater
•Fuel preheating
•Reversible fan
•Cold climate package (down to -26 °C)
Powerful premium engine brake:
•2-stage decompression brake
•Max. braking power:
▪▪ 178 kW with OM 934
▪▪ 302 kW with OM 936
•Operated with steering-column lever
Cool
Invert
Clean
Reversible fan
Model
U 216
U 218
U 318
U 323/U 423
U 427
U 429/U 430
U 527
U 529/U 530
Engine
OM 934
OM 934
OM 934
OM 934
OM 936
OM 936
OM 936
OM 936
Max. output acc. to DIN (kW)
115
130
130
170
200
210 / 220
200
210/220
Max. output (hp)
156
177
177
231
272
285 / 299
272
285/299
Cylinders
4
4
4
4
6
6
6
6
Max. torque (Nm)
650
750
750
900
1100
1150/1200
1100
1150/1200
Rated engine speed (rpm)
2200
2200
2200
2200
2200
2200
2200
2200
Displacement (cc)
5132
5132
5132
5132
7698
7698
7698
7698
Fuel tank/larger (l)
145
145
145/200
200
200/250
200/250
200/250
200/250
AdBlue tank (l)
18
18
25
25
25
25
25
25
4
DAIML_17_0690_ENG-02_UGE-Technics_297x210_RZ.indd 4
30.03.17 16:57
Torque (Nm)
1500
1000
500
Mercedes-Benz engines: 4-cylinder OM 934 (left) and 6-cylinder OM 936 (right) with Euro VI-compliant exhaust system
200
n (rpm)
600 800 1000 1200 1400 1600 1800 2000 2200 2400 2600
OM 936, 220 kW, 1200 Nm
OM 934, 170 kW, 900 Nm
OM 936, 210 kW, 1150 Nm
OM 934, 130 kW, 750 Nm
OM 936, 200 kW, 1100 Nm
OM 934, 115 kW, 650 Nm
Mercedes-Benz engines: 4-cylinder OM 934 (left) and OM 936 (right) with Euro V/Euromot IV-compliant exhaust system
Engine data
OM 934 (4-cylinder engine)
Model variant
934.971
OM 936 (6-cylinder engine)
934.971
934.972
934.976/934.978
936.971
936.972
936.975/936.977
Output acc. to DIN (kW/hp)
115/156
130/177
170/231
170/231
200/272
220/299
210/285
No. of cylinders/arrangement
4, vertical, in-line
4, vertical, in-line
4, vertical, in-line
4, vertical, in-line
6, vertical, in-line
6, vertical, in-line
6, vertical, in-line
Operating principle
4-stroke diesel
direct injection
4-stroke diesel
direct injection
4-stroke diesel
direct injection
4-stroke diesel
direct injection
4-stroke diesel
direct injection
4-stroke diesel
direct injection
4-stroke diesel
direct injection
Total displacement (cc)
5132
5132
5132
5132
7698
7698
7698
Injection pressure (bar)
up to 2400
up to 2400
up to 2400
up to 2400
up to 2400
up to 2400
up to 2400
Compression ratio
17.6 : 1
17.6 : 1
17.6 : 1
17.6 : 1
17.6 : 1
17.6 : 1
17.6 : 1
Max. torque (Nm)
650
750
900
900
1100
1200
1150
Torque curve (%)
30
33
22
22
27
26
26
Fan drive
Hydrostatic
Hydrostatic
Hydrostatic
Hydrostatic
Hydrostatic
Hydrostatic
Hydrostatic
Emissions standard
Euro VI
Euro VI
Euro VI
Euro V/Euromot IV
Euro VI
Euro VI
Euro V/Euromot IV
5
DAIML_17_0690_ENG-02_UGE-Technics_297x210_RZ.indd 5
30.03.17 16:57
Transmission/brakes/steering.
Standard equipment:
Special equipment:
Transmission:
•Fully synchronised Mercedes-Benz reversing transmission
with 8 forward and 6 reverse gears
•Single-plate dry clutch, self-adjusting
•Permanent all-wheel drive with lockable longitudinal
differential
•Cruise control/limiter
•Top speed – limiter set to 90 km/h
•Electropneumatic power shift (EPS)
•EQR (Electronic Quick Reverse)
Brakes:
•Pneumatic high-pressure brake system (18 bar)
•Pneumatic disc brakes on all four wheels
•4-channel off-road ABS, selectable for off-road operations
•Automatic load-dependent brake pressure control (ALB)
•Compressed air connection for auxiliary consumers
•Spring-loaded parking brake
•Brake pad wear indicator
•Hydrostatic traction drive 0–50 km/h
•Automated transmission (EAS)1
•Torque converter clutch2
•All-wheel steering 3
•Right-hand drive
•Working and crawler gear range
•All-wheel parking brake
Available for U 318 to U 530
Available for U 318 and U 423
3
Available for U 423 to U 530
1
2
Steering:
•Hydraulic power steering
Driving speeds
The working gears are calculated with basic gears/5.76
Model
Direction
U 216
U 218
Basic range
The crawler gears are calculated with basic gears/55.87
Working gears (special equipment)
Crawler gears (special equipment)
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
Forward
Reverse
5.9
3.9
8.6
5.6
13
8.5
17.7
11.6
26
17.1
37.5
24.6
56.8
77.3
1.03
0.68
1.49
0.98
2.26
1.48
3.07
2.02
4.51
2.69
6.51
4.28
9.87
6.49
13.4
8.82
0.11
0.07
0.15
0.1
0.23
0.15
0.32
0.21
0.47
0.31
0.67
0.44
1.02
0.67
1.38
0.91
U 318
Forward
Reverse
7.1
4.7
10.2
6.7
15.5
10.2
21.1
13.8
31.0
20.4
44.7
29.4
67.8
92.1*
1.23
0.81
1.77
1.17
2.69
1.77
3.66
2.4
5.38
3.54
7.76
5.1
11.7
7.73
16.0
10.5
0.13
0.08
0.18
0.12
0.28
0.18
0.38
0.25
0.55
0.36
0.8
0.53
1.21
0.80
1.65
1.08
U 323/U 423
U 427
U 429/U 430
Forward
Reverse
7.2
4.8
10.5
6.9
15.9
10.4
21.6
14.2
31.7
20.8
45.7
30.0
94.3* 1.26
69.4
45.6** 61.9** 0.83
1.82
1.19
2.75
1.81
3.74
2.46
5.51
3.62
7.95
5.22
12.0
7.92
16.3
10.7
0.13
0.09
0.19
0.12
0.28
0.19
0.39
0.25
0.57
0.37
0.82
0.54
1.24
0.82
1.69
1.11
U 527
U 529/U 530
Forward
Reverse
7.1
4.6
10.2
6.7
15.4
10.1
21.0
13.8
30.9
20.3
44.6
29.3
67.6
1.77
1.16
2.68
1.76
3.65
2.4
5.37
3.53
7.74
5.09
11.7
7.71
15.9
10.4
0.13
0.08
0.18
0.12
0.28
0.18
0.38
0.25
0.55
0.36
0.8
0.52
1.21
0.79
1.64
1.08
* Vmax = 90 km/h
** Only in road-rail mode
91.9*
1.23
0.81
Driving speeds may vary with different tyres
6
DAIML_17_0690_ENG-02_UGE-Technics_297x210_RZ.indd 6
30.03.17 16:57
Frame /axles /wheels.
Standard equipment:
Special equipment:
•Continuous ladder frame, dimensionally stable
•Front-mounted towing jaw with locking pin
•Integral carrier for front mounting plate
•Implement and body-mounting points integrated
in the frame
•Coil springs with progressive characteristics
•Stabilisers at front and rear
•Telescopic shock absorbers
•Portal axles
•3-point link-located axles
•Differential lock on the rear axle
•Underbody corrosion protection
•All locks engageable and disengageable
electropneumatically via dog clutch while
driving (100% locking effect)
•Differential lock on front axle
•Front mounting plate
•Three-sided tipper flatbed
•Central tire inflating system tirecontrol plus1
•Central, rear and inter-axle frame attachment
brackets
1
Available for U 318 to U 530
Model
U 216
U 218
U 318
U 423
U 427
U 430
U 527
U 530
Final drive ratio
6.53
6.53
6.53
6.38
6.38
6.38
6.38
6.38
Smallest tyre size (tyres/rims)
295/60 R 22.5
295/60 R 22.5
295/60 R 22.5
315/80 R 22.5
315/80 R 22.5
315/80 R 22.5
365/85 R 20
365/85 R 20
Largest tyre size (tyres/rims)
425/75 R 20
425/75 R 20
425/75 R 20
445/70 R 24
445/70 R 24
445/70 R 24
495/70 R 24
495/70 R 24
Standard tyres
Further tyres available (on request)
Portal axle with hub reduction gear: high ground
clearance despite a low vehicle centre of gravity as
axle tube and differential are situated above the
centre of the wheel and the differential is not in the
centre of the axle.
Conventional axles
Portal axles
7
DAIML_17_0690_ENG-02_UGE-Technics_297x210_RZ.indd 7
30.03.17 16:57
Cab, exterior.
Standard equipment:
Special equipment:
•Panoramic cab, seat position behind front axle
•Short distance between implement and centre of axle
•Cab made of fibre composite, corrosion-free
•Cab strength in accordance with ECE-R-29/2
•Comfort mounting with vibration damping
•Tilting cab
•Low laminated glass windscreen
•Low-view windows in the doors
•Large rear wall window
•Exhaust system: tailpipe directed upwards
•Heated, electrically adjustable mirrors
on both sides
•Heat insulating glass all round
•Power windows
•Raised air intake pipe
•Non-slip steps with handle
•Roof-mounted windscreen wiper system,
3 levels with intermittent wiping and two
stopping positions
Panoramic cab
Mowing door
•Cab with hydraulic tilting
•Heated windscreen
•Mowing door instead of right-hand door
•Front camera system
•Exterior sun visor
Roof-mounted windscreen wiper system and front camera
8
DAIML_17_0690_ENG-02_UGE-Technics_297x210_RZ.indd 8
30.03.17 16:57
Cab, interior.
Standard equipment:
•Multifunction steering wheel
•Steering column adjustable in height and tilt
•Seats with tapered backrests and integrated head
restraints
•Powerful heating and ventilation system with pollen
filter and residual heat utilisation
•Cab floor with through-cab access
•Stowage compartments and trays
•Roof console with 2 DIN slots for radio and tachograph
•3 individual sun visors
•Centre console with central controls and
2 installation slots
•Instrument cluster with 10.4 cm screen diagonal
•On-board diagnosis for vehicle status
Interior view with VarioPilot® transferable steering
Special equipment:
•Steering-column lever on right for driving mode
•Seat height, longitudinal position and angle adjustable,
adjustable backrest with integrated 3-point seat belt
•Door trim with armrest and bottle holder
•Interior lights with reading lamps for both
driver and co-driver
•3 coat hooks
•Vehicle tool kit
•Cable ducts, sealed (front and rear)
•Steering-column switch on left for main-beam headlamps
and windscreen wipers
•Air-conditioning system1
•Air-sprung seats for driver and co-driver
•Heated seats
•Instrument cluster featuring colour display
with 12.4 cm screen diagonal
•VarioPilot® transferable steering
•Swivelling mowing seat
•Twin bench seat
•Auxiliary heater
•CD radio with Bluetooth®
•Additional steering-column switch on
left for operation of transmission
1
Steering column adjustable in height and tilt
Special equipment for U 216/U 218
Additional steering-column switch, left
9
DAIML_17_0690_ENG-02_UGE-Technics_297x210_RZ.indd 9
30.03.17 16:57
Electrics/lighting.
Standard equipment:
Special equipment:
•24 V on-board electrical system
•Electronics compartment protected in cab,
with socket for diagnostics
•24 V/15 A permanent current supply socket
•CAN bus network
•Trailer socket, rear, 15-pin /24 V
•140 Ah battery
•Electronic vehicle management system
•EMC-tested
•28 V/100 A alternator
•Daylight headlamps protected in bumper
•Headlamp range control
•Rear fog lamp
•Reversing lamps
•Clearance lamps
Equipment socket, 32-pin
Daylight headlamps
•12 V/15 A permanent current supply socket
with C3 signal
•24 V/25 A vehicle socket with C3 signal
•24 V/40 A equipment socket, 32-pin, C3/C4
•Stronger alternator with 28 V/150 A
•Work lamp directed to the rear
•Additional headlamps, mounted higher,
for front attachments
•Rotating beacons
•Xenon headlamps, LED daytime running lamps
•Headlamp cleaning system
•Roof-mounted bar with LED main-beam headlamps
Rotating beacons and additional headlamps
10
DAIML_17_0690_ENG-02_UGE-Technics_297x210_RZ.indd 10
30.03.17 16:58
Hydraulics and power take-offs as special equipment.
4
Working hydraulics
5
2
3
5
1
5
1
2
3
4
Circuit I
Cell 1 (connection 1 + 2)
Cell 2 (connection 3 + 4)
Cell 3 (connection 5 + 6)
Cell 4 (connection 7 + 8)
Circuit 2
5 Pressure connection +
return line
2
1
Power hydraulics
1
2
1
2
4
3
4
3
•Working/municipal hydraulics in accordance with EN 15431
for adjustment movements and permanent consumers
(delivery in hydraulic packages)
•Control of circuit I via 2 to 4 dual-action
valves with float position
•Snowplough relief
•Oil reservoir:
45 l
•Draw-off quantity: 30 l
Circuit 3
1 Pressure connection +
3 return line
Circuit 4
2 Pressure connection +
4 return line
Hydraulic packages
Auxiliary drives
Hydraulics for tipper mechanism or additional consumers
20 l/min, 185 bar
Front power take-off
160 kW
Single-circuit hydraulic system
With 55 l/min flow rate and 200 bar working pressure
Engine power take-off
i=0.933
Dual-circuit hydraulic system with proportional actuation
Circuit I/II with 32/55 l/min flow rate and 200/240 bar working pressure
Transmission power take-off (PTO)
Load sensing hydraulics
110 l/min, 240 bar
Fast, with 4-hole connection: i=1.0
Very fast, with flange: i=0.61
Power hydraulics, circuit III/IV 1
125 l/min, 280 bar each
Available for U 318 to U 530
1
11
DAIML_17_0690_ENG-02_UGE-Technics_297x210_RZ.indd 11
30.03.17 16:58
In addition to this wide selection of standard and optional equipment, we can provide you with a comprehensive range of further equipment and fittings
as well as accessories suited to the individual operational scope of your Unimog. Your competent Unimog partner will be happy to advise you.
Please note: changes may have been made to the product since this publication went to press (15.03.2017). The manufacturer reserves the right to make
changes to the design, form, colour and scope of delivery during the delivery period, provided that these changes, whilst taking into account the interests of the
vendor, can be deemed reasonable with respect to the purchaser. Where the seller or the manufacturer uses symbols or numbers to describe an order or the
subject of an order, no rights may be derived solely from these. The illustrations may show accessories and items of special equipment which are not part of
standard specification. Colours may differ slightly from those shown in this publication, owing to the limitations of the printing process. This publication may
contain models and services which are not available in certain countries. Information given regarding statutory regulations, legal requirements and taxation and
the consequences thereof applies to the Federal Republic of Germany only and is correct at the time of going to press. To find out about the current status of
these regulations and their implications, please ask your Unimog partner. www.mercedes-benz.com
Daimler AG, Mercedes-Benz Special Trucks, Daimlerstraße 1, 76744 Wörth, Germany 6903.B1130.02-04/0317 Printed in Germany/Imprimé en Allemagne
DAIML_17_0690_ENG-02_UGE-Technics_297x210_RZ.indd 12
30.03.17 16:58
Download PDF
Similar pages