- Rigid chassis
- WhichTractor size: Standard-size
- Lab tested ×1
- 1998–2004
It was ranked on an engine power figure whose source does not say gross or net. WhichTractor size, not the maker’s category
Derived by WhichTractor from a sourced three-point linkage. How we decide what a machine is
URSUS 1734 specs: hp, weight, years
Z.T.S.-MARTIN Z-8604.000 six-cylinder diesel or Martin Diesel Z 8604.000. The manufacturer claimed 168 horsepower. The only laboratory test on record is of one version: OECD Test 1866 measured 153.8 hp at the PTO of the 1734 (4 WD). Compared at the engine's rated speed, where the brochure figure is quoted, the shaft gave 153.8 hp — 8.2% below the claim.
Engine power, claimed · gross or net not stated
168 hp
125 kW as stated by the source
No lab test on file
Claimed · standard not stated by the source
Source · Traktorenlexikon, “Ursus 1734”, claimed
This is the maker’s own figure, measured at the engine. Power at the PTO is lower — by how much, for this machine, nobody has measured.
- Weight
- 12,324 lb
- 3-point lift
- 15,357 lb
- Hyd. flow
- 15.3 gpm
- Top speed
- 18.6–24.9 mph
URSUS 1734 specs: key facts
The URSUS 1734 was built from 1998 to 2004.
Only one version of the URSUS 1734 has a laboratory test on record: the 1734 (4 WD) produced 114.7 kW (153.8 hp) at the PTO, measured on OECD Test 1866.Source 1
The URSUS 1734 has a claimed engine power (gross or net not stated) of 125 kW (168 hp); it has no measured PTO figure.
The URSUS 1734 is four-wheel drive (4WD).Source 1
The URSUS 1734 has a Z.T.S.-MARTIN Z-8604.000 engine, a 6-cylinder 7.30 L diesel unit.
The URSUS 1734 weighs 5,590 kg (12,324 lb) unladen.
The URSUS 1734 has an independent rear PTO running at 540/1000 rpm.
The three-point hitch of the URSUS 1734 lifts 6,966 kg (15,357 lb) at the lower-link ends.
The hydraulic pump of the URSUS 1734 delivers 58.0 L/min (15.3 gpm).
Source · Traktorenlexikon, “Ursus 1734”
How does the 1734 compare with its class?
- Limitation:
Twelve forward gears is low for its class — 33% below the median of 18 across the 143 machines within 10% of its power that hold this figure.
- Limitation:
A 170 L fuel tank is low for its class — 45% below the median of 310 L across the 148 machines within 10% of its power that hold this figure.
- Worth knowing:
An unladen mass of 5,590 kg is low for its class — 17% below the median of 6,730 kg across the 156 machines within 10% of its power that hold this figure.
Derived by WhichTractor from 156 comparable records. How we work this out
How much horsepower does a 1734 have?
The only laboratory test on record is of one version. OECD Test 1866 measured 153.8 hp at the PTO of the 1734 (4 WD). For the 1734 as a whole the figure is the 168 hp claimed for the engine, which is not power at the shaft.
Sources · Traktorenlexikon, “Ursus 1734”; OECD test report 1866, 1999
What engine is in a 1734?
A 1734 has a Z.T.S.-MARTIN Z-8604.000, a 6-cylinder 7.30 L diesel engine. 1734 (4 WD) tractors have a Martin Diesel Z 8604.000.
| Make & model | Z.T.S.-MARTIN Z-8604.000 |
|---|---|
| Cylinders | 6, liquid-cooled |
| Displacement | 445.4 ci · 7.30 L |
| Max torque | 445 lb·ft · 603 N·m @ 1,450 rpm |
| Injection | Direct injection |
| Electrical system | 12 V |
Source · Traktorenlexikon, “Ursus 1734”
How much will a 1734 lift, and what is its hydraulic flow?
A 1734 lifts 15,357 lb (6,966 kg) at the lower-link ends.
| Pump flow | 15.3 gpm · 58.0 L/min |
|---|---|
| Pressure | 2,901 psi · 200 bar |
| Lift at ends | 15,357 lb · 6,966 kg |
| Rear PTO | Independent, engine-driven, 540/1000 rpm @ 1,892 engine rpm |
Source · Traktorenlexikon, “Ursus 1734”
What transmission does a 1734 have?
Transmission specifications for the 1734 are below.
| Clutch | Pedal-operated hydraulic-dry Martin single-plate clutch |
|---|---|
| Steering | Hydrostatic Danfoss steering |
| Top speed | 18.6–24.9 mph · 30–40 km/hthe article lists alternatives |
Source · Traktorenlexikon, “Ursus 1734”
How much does a 1734 weigh?
A 1734 weighs 12,324 lb (5,590 kg) unladen.
| Unladen weight | 12,324 lb · 5,590 kg |
|---|---|
| Wheelbase | 106.5 in · 2,706 mm |
| Length | 180.3 in · 4,580 mm |
| Width | 93.1 in · 2,365 mm |
| Height | 139.8 in · 3,550 mm |
| Ground clearance | 14.6 in · 370 mm |
| Front track | 67.9–71.7 in · 1,724–1,820 mmthe article lists alternatives |
| Rear track | 72.2 in · 1,835 mm |
| Turning radius, braked | 17.8 ft · 5.43 m |
Source · Traktorenlexikon, “Ursus 1734”
What oil does a 1734 take, and how much?
A 1734 engine takes 20.1 qt (19.0 L). Single source, not independently verified — always confirm against the operator’s manual for your machine.
| System | Capacity |
|---|---|
| Engine oil | 20.1 qt · 19.0 LSource: Traktorenlexikon, “Ursus 1734” · single source, not independently verified |
| Transmission | 7.4 qt · 7.0 LSource: Traktorenlexikon, “Ursus 1734” · single source, not independently verified |
| Transmission & hydraulic | 56.0 qt · 53.0 LSource: Traktorenlexikon, “Ursus 1734” · single source, not independently verified |
| Front axle | 3.7 qt · 3.5 LSource: Traktorenlexikon, “Ursus 1734” · single source, not independently verified |
| Final drives | 12.3 qt · 11.6 LSource: Traktorenlexikon, “Ursus 1734” · single source, not independently verified |
| Cooling system | 30.6 qt · 29.0 LSource: Traktorenlexikon, “Ursus 1734” · single source, not independently verified |
Always confirm against the operator’s manual for your machine before service.
How much fuel does a 1734 burn per hour?
Measured on OECD Test 1866 (tested as the 1734 (4 WD)), at each condition the laboratory recorded.
Cost per hour = fuel used per hour × your fuel price (per litre, or per US gallon for the gal/h figure).
| Test condition | Fuel per hour |
|---|---|
| Maximum PTO powerPTO 114.7 kW (153.8 hp) at 1,146 rpm | 34.05 L/h 9.00 gal/h |
| Rated engine speedPTO 114.7 kW (153.8 hp) at 1,146 rpm | 34.05 L/h 9.00 gal/h |
| Standard PTO speedPTO 108.5 kW (145.5 hp) at 1,000 rpm | 29.33 L/h 7.75 gal/h |
| 75% load, 50% load | Not on record for this test |
Source · OECD Test 1866
Which tractors compare with a 1734?
Within 10% of its 168 hp of claimed engine power, the same type, and first built within 15 years of it.
- Case-IH 7210 PRO/8910168 hp engine, claimed · 1997–1999Side by side with the 1734 →
- Ford 8670168 hp engine, claimed · 1993–1999Side by side with the 1734 →
- New Holland 8670168 hp engine, claimed · 1993–2002Side by side with the 1734 →
- Massey Ferguson 8240A167.8 hp engine, claimed · 1999–2002Side by side with the 1734 →
- Case-IH CVX 170167.8 hp engine, claimed · 2000–2003Side by side with the 1734 →
- Steyr CVT 170167.8 hp engine, claimed · 2000–2003Side by side with the 1734 →
Common questions about the URSUS 1734
Is a 1734 two-wheel drive or four-wheel drive?
The URSUS 1734 is four-wheel drive (4WD).
What PTO does a 1734 have?
A 1734 has a independent 540/1000 rpm rear PTO.
Sources and how this page was built
Compiled from OECD tractor test report 1866; and Traktorenlexikon, “Ursus 1734”.
Sources
Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution
- OECD Code 2 test report 2/1 866: Ursus 1734 — Licence not stated by the publisher; facts cited, OECD-1866 · published 1999-11-22 · retrieved 2026-09-14. OECD; testing station IBMER, Kludzienko, Poland. Original document
- Traktorenlexikon: Ursus 1734 — CC BY-SA 4.0, WIKIBOOKS-TL-120396 · revision 1052259. Wikibooks contributors (Traktorenlexikon). Original document