"Fintail-Mercedes", four-cylinder types (W 110)
Mercedes-Benz type 190 Dc chassis for special-purpose bodies
Type 190 Dc chassis for special-purpose bodies 
Name 190 Dc chassis for special-purpose bodies 
Name Mercedes-Benz type 190 Dc chassis for special-purpose bodies 
Short name 190 Dc chassis for special-purpose bodies 
Model W 110 D I 
Production 1961 - 1965 
Number produced 1.825 chassis 
Comments concerning the production period  
Prices 08.61: 9.700,00 DM 04.62: 10.150,00 DM 09.63: 10.310,00 DM 
Wheelbase 2700 mm 
Track rear/front 1468/1485 mm; since 08.63: 1482/1485 mm 
Length 4730 mm 
Width 1795 mm 
Height  
Smallest turning circle 11,4 m 
Chassis weight
Max. total weight for ambulance: 2000 kg; for estate car: 2130 kg 
Max. front axle weight 830 kg 
Max. rear axle weight for ambulance: 1200 kg; for estate car: 1300 kg 
Max. load  
Max. trailer weight braked  
Max. trailer weight unbraked  
Weight empty 1125 kg 
According to guideline DIN 70020 (with fuel, spare wheel and tool equipment) 
Operating method four-stroke Diesel (with indirect injection) 
Configuration front, parallel; upright 
Type OM 621 III / 621.912 
No. of cylinder/configuration 4 / in line 
Bore x stroke 87 x 83,6 mm 
Total displacement 1988 ccm (tax classification: 1971 ccm) 
Compression ratio 21 
Crankshaft bearing
Output 55 hp at 4200 /min 
Maximum torque 12 mkg at 2400 /min 
No. of valves/configuration 1 intake, 1 exhaust / overhead 
Valve operation top camshaft 
Camshaft drive duplex roller-type chain 
Mixture formation indirect injection, mechanically controlled;~Bosch 4-plunger-type injection pump 
Cooling water cooling / pump; 10,1 l water 
Lubrication pressure circulation lubrication / 4 l oil 
Electric system 12 V 
Battery 66 Ah / in the engine compartment 
Dynamo 160 W; since 1963: 240 W 
Starter motor electrical / 1,8 PS 
Ignition compression ignition engine 
Fuel tank in the rear / 52 l 
Fuel supply piston pump at the injection pump 
Driven whells rear wheels 
Power transmission divided cardan shaft 
Frame desing floor assembly / self-supporting all-steel body 
Wheel suspension front double wishbone 
Wheel suspension rear single-joint swing axle with compensating spring 
Suspension front coil springs, torsion bar type stabilizer 
Suspension rear coil springs 
Damper hydraulic telescopic damper 
Steering rec.-ball steering; since 05.64 on demand ball-and-nut power steering 
Steering transm ratio 21,4:1 / 3,75 steering wheel turns; w/ power steering: 17,2:1 / 3,2 swt. 
Breaking system braking system 
Breaking system hydraulic, effective on front- and rear wheels ; drum brakes front and rear; since 08.63: dual-circuit system with disc brakes front and drum brakes rear 
Parking breake parking brake 
Parking breake mechanical, effective on rear wheels 
Diamatre brake drums f/r 230 mm; since 08.63: brake discs front 253 mm 
Wheels sheet steel-disc wheels 
Wheels rims drop centre rim 5 JK x 13 B 
Tyres ambulance: 7,00-15 / 4 PR; estate car: 7,00-15 / 6 PR 

Skrzynie biegów tego modelu (gearbox and performance):

"Fintail-Mercedes", four-cylinder types (W 110)
Mercedes-Benz type 190 Dc chassis for special-purpose bodies
Gearbox 4-speed gear shift 
Availability Series (1. execution) 
Shifting Gear shift 
Clutch Single-plate dry clutch 
Type of gearbox Pinion change gear 
Synchromesh gears I - IV 
Gear transmission I. 4,05; II. 2,38; III. 1,53; IV. 1,0; R. 3,92 
Differential ratio 3,90 
Maximum speed  
Accelerations  
Comments  
Fuel consumption  
acc. to guideline  
"Fintail-Mercedes", four-cylinder types (W 110)
Mercedes-Benz type 190 Dc chassis for special-purpose bodies
Gearbox 4-speed gear shift 
Availability Series (2. execution) 
Shifting Gear shift 
Clutch Single-plate dry clutch 
Type of gearbox Pinion change gear 
Synchromesh gears I - IV 
Gear transmission I. 4,05; II. 2,28; III. 1,53; IV. 1,0; R. 3,92 
Differential ratio 3,90 
Maximum speed  
Accelerations  
Comments  
Fuel consumption  
acc. to guideline  
"Fintail-Mercedes", four-cylinder types (W 110)
Mercedes-Benz type 190 Dc chassis for special-purpose bodies
Gearbox 4-speed autom. gear shift 
Availability by request (from 07.63) 
Shifting Switch lever at steering wheel 
Clutch hydr. clutch in the autom. gear 
Type of gearbox Planet gear 
Synchromesh gears  
Gear transmission I. 3,98; II. 2,52; III. 1,58; IV. 1,0; R. 4,15 
Differential ratio 3,90 
Maximum speed  
Accelerations  
Comments  
Fuel consumption  
acc. to guideline