The Z2 is Ronzio's group 2 pump, with an extruded aluminium body and cast iron covers. It is widely used on agricultural, forestry and construction machinery and on power packs.
In the options you choose the type (single or middle pump), the flange (European, Bosch or 2-bolt SAE A), the shaft (1:8 M12 tapered, 1:5 M12 tapered, 9-tooth DIN 5482 splined or 9-tooth 5/8" splined), the displacement and the ports (European or German flanged).
Displacements: 4.4 to 31.4 cm³/rev
Maximum continuous pressure: 300 bar up to 14.5 cm³/rev; 230 bar on the 20.1; 160 bar on the 31.4
Mineral oil, -10 °C to 80 °C
To replace a pump, check the code on the nameplate, the direction of rotation, the flange and the shaft. Middle pumps are fitted with the Ronzio multiple pump kit for each pump combination.
Standard - Clockwise (right hand) - European (rectangular, small pilot) - Group 2 - B splined 9 teeth DIN 5482 - 6.3 cm³/rev - European flanged Ø13 / Ø13
1.3012.A06B033TD
On request
Standard - Clockwise (right hand) - European (rectangular, small pilot) - Group 2 - B splined 9 teeth DIN 5482 - 11.3 cm³/rev - European flanged Ø20 / Ø13
1.3012.A11B033TD
Last units
Standard - Clockwise (right hand) - European (rectangular, small pilot) - Group 2 - B splined 9 teeth DIN 5482 - 14.5 cm³/rev - European flanged Ø20 / Ø13
1.3012.A14B033TD
On request
Standard - Clockwise (right hand) - European (rectangular, small pilot) - Group 2 - B splined 9 teeth DIN 5482 - 16.9 cm³/rev - European flanged Ø20 / Ø13
1.3012.A17B033TD
Last units
Standard - Clockwise (right hand) - European (rectangular, small pilot) - Group 2 - B splined 9 teeth DIN 5482 - 20.1 cm³/rev - European flanged Ø20 / Ø13
1.3012.A20B033TD
On request
Standard - Clockwise (right hand) - European (rectangular, small pilot) - Group 2 - B splined 9 teeth DIN 5482 - 25.7 cm³/rev - European flanged Ø20 / Ø13
1.3012.A25B033TD
On request
Standard - Clockwise (right hand) - European (rectangular, small pilot) - Group 2 - C tapered 1:8 M12 - 4.4 cm³/rev - European flanged Ø13 / Ø13
1.3012.04D
In stock
Standard - Clockwise (right hand) - European (rectangular, small pilot) - Group 2 - C tapered 1:8 M12 - 6.3 cm³/rev - European flanged Ø13 / Ø13
1.3012.06D
In stock
Standard - Clockwise (right hand) - European (rectangular, small pilot) - Group 2 - C tapered 1:8 M12 - 8.2 cm³/rev - European flanged Ø13 / Ø13
1.3012.08D
In stock
Standard - Clockwise (right hand) - European (rectangular, small pilot) - Group 2 - C tapered 1:8 M12 - 11.3 cm³/rev - European flanged Ø13 / Ø13
1.3012.11D32
On request
Standard - Clockwise (right hand) - European (rectangular, small pilot) - Group 2 - C tapered 1:8 M12 - 11.3 cm³/rev - European flanged Ø20 / Ø13
1.3012.11D
In stock
Standard - Clockwise (right hand) - European (rectangular, small pilot) - Group 2 - C tapered 1:8 M12 - 14.5 cm³/rev - European flanged Ø20 / Ø13
1.3012.14D
Last units
Standard - Clockwise (right hand) - European (rectangular, small pilot) - Group 2 - C tapered 1:8 M12 - 14.5 cm³/rev - BSPP threaded 3/4" / 1/2"
1.3012.14C035TD
On request
Standard - Clockwise (right hand) - European (rectangular, small pilot) - Group 2 - C tapered 1:8 M12 - 16.9 cm³/rev - European flanged Ø20 / Ø13
1.3012.17D
In stock
Standard - Clockwise (right hand) - European (rectangular, small pilot) - Group 2 - C tapered 1:8 M12 - 20.1 cm³/rev - European flanged Ø20 / Ø13
1.3012.20D
Last units
Standard - Clockwise (right hand) - European (rectangular, small pilot) - Group 2 - C tapered 1:8 M12 - 25.7 cm³/rev - European flanged Ø20 / Ø13
1.3012.25D
Last units
Standard - Clockwise (right hand) - European (rectangular, small pilot) - Group 2 - C tapered 1:8 M12 - 31.4 cm³/rev - European flanged Ø20 / Ø20
1.3012.31D
Last units
Standard - Clockwise (right hand) - European (rectangular, small pilot) - Group 2 - C tapered 1:8 M12 - 31.4 cm³/rev - BSPP threaded 1" / 3/4"
1.3012.3142D
Last units
Standard - Clockwise (right hand) - Bosch (rectangular, large pilot) - Group 2 - A tapered 1:5 M12 - 4.4 cm³/rev - German flanged Ø20 / Ø15
1.3012.B04A136D
Last units
Standard - Clockwise (right hand) - Bosch (rectangular, large pilot) - Group 2 - A tapered 1:5 M12 - 6.3 cm³/rev - German flanged Ø20 / Ø15
1.3012.B06A136D
On request
Standard - Clockwise (right hand) - Bosch (rectangular, large pilot) - Group 2 - A tapered 1:5 M12 - 8.2 cm³/rev - German flanged Ø20 / Ø15
1.3012.B08A136D
On request
Standard - Clockwise (right hand) - Bosch (rectangular, large pilot) - Group 2 - A tapered 1:5 M12 - 11.3 cm³/rev - German flanged Ø20 / Ø15
1.3012.B11A136D
On request
Standard - Clockwise (right hand) - Bosch (rectangular, large pilot) - Group 2 - A tapered 1:5 M12 - 14.5 cm³/rev - German flanged Ø20 / Ø15
1.3012.B14A136D
On request
Standard - Clockwise (right hand) - Bosch (rectangular, large pilot) - Group 2 - A tapered 1:5 M12 - 16.9 cm³/rev - German flanged Ø20 / Ø15
1.3012.B17A136D
Last units
Standard - Clockwise (right hand) - Bosch (rectangular, large pilot) - Group 2 - A tapered 1:5 M12 - 20.1 cm³/rev - German flanged Ø20 / Ø15
1.3012.B20A136D
Last units
Standard - Clockwise (right hand) - Bosch (rectangular, large pilot) - Group 2 - A tapered 1:5 M12 - 25.7 cm³/rev - German flanged Ø20 / Ø15
1.3012.B25A136D
On request
Standard - Clockwise (right hand) - Bosch (rectangular, large pilot) - Group 2 - B splined 9 teeth DIN 5482 - 6.3 cm³/rev - German flanged Ø20 / Ø15
1.3012.06B136D
Last units
Standard - Clockwise (right hand) - Bosch (rectangular, large pilot) - Group 2 - B splined 9 teeth DIN 5482 - 8.2 cm³/rev - German flanged Ø20 / Ø15
1.3012.B08B136D
On request
Standard - Clockwise (right hand) - Bosch (rectangular, large pilot) - Group 2 - B splined 9 teeth DIN 5482 - 11.3 cm³/rev - German flanged Ø20 / Ø15
1.3012.B11B136D
On request
Standard - Clockwise (right hand) - Bosch (rectangular, large pilot) - Group 2 - B splined 9 teeth DIN 5482 - 14.5 cm³/rev - German flanged Ø20 / Ø15
1.3012.B14B136D
Last units
Standard - Clockwise (right hand) - Bosch (rectangular, large pilot) - Group 2 - B splined 9 teeth DIN 5482 - 20.1 cm³/rev - German flanged Ø20 / Ø15
Standard - Clockwise (right hand) - SAE 2 bolt - SAE A (group 2) - U splined 9 teeth 5/8" - 4.4 cm³/rev - German flanged Ø20 / Ø15
1.3012.C04U436D
Last units
Standard - Clockwise (right hand) - SAE 2 bolt - SAE A (group 2) - U splined 9 teeth 5/8" - 6.3 cm³/rev - German flanged Ø20 / Ø15
1.3012.C06U436D
Last units
Standard - Clockwise (right hand) - SAE 2 bolt - SAE A (group 2) - U splined 9 teeth 5/8" - 8.2 cm³/rev - German flanged Ø20 / Ø15
1.3012.C08U436D
Last units
Standard - Clockwise (right hand) - SAE 2 bolt - SAE A (group 2) - U splined 9 teeth 5/8" - 11.3 cm³/rev - German flanged Ø20 / Ø15
1.3012.C11U436D
Last units
Standard - Clockwise (right hand) - SAE 2 bolt - SAE A (group 2) - U splined 9 teeth 5/8" - 14.5 cm³/rev - German flanged Ø20 / Ø15
1.3012.C14U436D
Last units
Standard - Clockwise (right hand) - SAE 2 bolt - SAE A (group 2) - U splined 9 teeth 5/8" - 16.9 cm³/rev - German flanged Ø20 / Ø15
1.3012.C17U436D
On request
Standard - Clockwise (right hand) - SAE 2 bolt - SAE A (group 2) - U splined 9 teeth 5/8" - 20.1 cm³/rev - German flanged Ø20 / Ø15
1.3012.C20U436D
On request
Standard - Clockwise (right hand) - SAE 2 bolt - SAE A (group 2) - U splined 9 teeth 5/8" - 20.1 cm³/rev - BSPP threaded 3/4" / 1/2"
1.3012.C20U435D
On request
Standard - Clockwise (right hand) - SAE 2 bolt - SAE A (group 2) - U splined 9 teeth 5/8" - 25.7 cm³/rev - German flanged Ø20 / Ø15
1.3012.C25U436D
Last units
Standard - Clockwise (right hand) - SAE 2 bolt - SAE A (group 2) - U splined 9 teeth 5/8" - 31.4 cm³/rev - German flanged Ø20 / Ø15
1.3012.C31U436D
On request
Standard - Clockwise (right hand) - SAE 2 bolt - SAE A (group 2) - K splined 11 teeth 3/4" - 11.3 cm³/rev - German flanged Ø20 / Ø15
1.3012.C11K436TD
On request
Standard - Clockwise (right hand) - SAE 2 bolt - SAE A (group 2) - K splined 11 teeth 3/4" - 14.5 cm³/rev - German flanged Ø20 / Ø15
1.3012.C14K436TD
On request
Standard - Clockwise (right hand) - SAE 2 bolt - SAE A (group 2) - K splined 11 teeth 3/4" - 16.9 cm³/rev - German flanged Ø20 / Ø15
1.3012.C17K436TD
On request
Standard - Clockwise (right hand) - SAE 2 bolt - SAE A (group 2) - K splined 11 teeth 3/4" - 20.1 cm³/rev - German flanged Ø20 / Ø15
1.3012.C20K436TD
On request
Standard - Clockwise (right hand) - SAE 2 bolt - SAE B (group 2) - A tapered 1:5 M12 - 16.9 cm³/rev - German flanged Ø20 / Ø15
1.3012.H17A436D
On request
Standard - Clockwise (right hand) - SAE 2 bolt - SAE B (group 2) - U splined 9 teeth 5/8" - 11.3 cm³/rev - German flanged Ø20 / Ø15
1.3012.H11U436D
Last units
Standard - Clockwise (right hand) - SAE 2 bolt - SAE B (group 2) - T splined 13 teeth 7/8" - 20.1 cm³/rev - BSPP threaded 3/4" / 1/2"
1.3012.H20T635TD
On request
Standard - Clockwise (right hand) - SAE 2 bolt - SAE B (group 2) - T splined 13 teeth 7/8" - 20.1 cm³/rev - BSPP threaded 1" / 3/4"
1.3012.H20T642TD
On request
Standard - Clockwise (right hand) - SAE 2 bolt - SAE B (group 2) - T splined 13 teeth 7/8" - 25.7 cm³/rev - BSPP threaded 1" / 3/4"
1.3012.H25T642TD
On request
Standard - Clockwise (right hand) - Deutz 2 bolt - D3 Ø50 (group 2) - A tapered 1:5 M12 - 4.4 cm³/rev - German flanged Ø20 / Ø15
1.3012.D04A336D
Last units
Standard - Clockwise (right hand) - Deutz 2 bolt - D3 Ø50 (group 2) - A tapered 1:5 M12 - 6.3 cm³/rev - German flanged Ø20 / Ø15
1.3012.D06A336D
Last units
Standard - Clockwise (right hand) - Deutz 2 bolt - D3 Ø50 (group 2) - A tapered 1:5 M12 - 8.2 cm³/rev - German flanged Ø20 / Ø15
1.3012.D08A336D
Last units
Standard - Clockwise (right hand) - Deutz 2 bolt - D3 Ø50 (group 2) - A tapered 1:5 M12 - 11.3 cm³/rev - German flanged Ø20 / Ø15
1.3012.D11A336D
On request
Standard - Clockwise (right hand) - Deutz 2 bolt - D3 Ø50 (group 2) - A tapered 1:5 M12 - 14.5 cm³/rev - German flanged Ø20 / Ø15
1.3012.D14A336D
Last units
Standard - Clockwise (right hand) - Deutz 2 bolt - D3 Ø50 (group 2) - A tapered 1:5 M12 - 16.9 cm³/rev - German flanged Ø20 / Ø15
1.3012.D17A336D
Last units
Standard - Clockwise (right hand) - Deutz 2 bolt - D3 Ø50 (group 2) - A tapered 1:5 M12 - 20.1 cm³/rev - German flanged Ø20 / Ø15
1.3012.D20A336D
Last units
Standard - Clockwise (right hand) - Deutz 2 bolt - D3 Ø50 (group 2) - B splined 9 teeth DIN 5482 - 6.3 cm³/rev - German flanged Ø20 / Ø15
1.3012.D06B336D
Last units
Standard - Clockwise (right hand) - Deutz 2 bolt - D3 Ø50 (group 2) - B splined 9 teeth DIN 5482 - 8.2 cm³/rev - German flanged Ø20 / Ø15
1.3012.D08B336D
Last units
Standard - Clockwise (right hand) - Deutz 2 bolt - D3 Ø50 (group 2) - B splined 9 teeth DIN 5482 - 11.3 cm³/rev - German flanged Ø20 / Ø15
1.3012.D11B336D
On request
Standard - Clockwise (right hand) - Deutz 2 bolt - D3 Ø50 (group 2) - B splined 9 teeth DIN 5482 - 14.5 cm³/rev - German flanged Ø20 / Ø15
1.3012.D14B336D
Last units
Standard - Clockwise (right hand) - Deutz 2 bolt - D3 Ø50 (group 2) - B splined 9 teeth DIN 5482 - 16.9 cm³/rev - German flanged Ø20 / Ø15
1.3012.D17B336D
Last units
Standard - Clockwise (right hand) - Deutz 2 bolt - D3 Ø50 (group 2) - B splined 9 teeth DIN 5482 - 20.1 cm³/rev - German flanged Ø20 / Ø15
1.3012.D20B336D
On request
Standard - Clockwise (right hand) - Deutz 2 bolt - D3 Ø50 (group 2) - U splined 9 teeth 5/8" - 8.2 cm³/rev - German flanged Ø20 / Ø15
1.3012.D08U436D
On request
Standard - Clockwise (right hand) - Deutz 2 bolt - M3 Ø50 reversed (group 2) - A tapered 1:5 M12 - 8.2 cm³/rev - German flanged Ø20 / Ø15
1.3012.M08A336D
On request
Standard - Clockwise (right hand) - Deutz 2 bolt - M3 Ø50 reversed (group 2) - B splined 9 teeth DIN 5482 - 11.3 cm³/rev - German flanged Ø20 / Ø15
1.3012.M11B336D
Last units
Standard - Clockwise (right hand) - Deutz 2 bolt - M3 Ø50 reversed (group 2) - B splined 9 teeth DIN 5482 - 16.9 cm³/rev - German flanged Ø20 / Ø15
1.3012.M17B336D
Last units
Standard - Clockwise (right hand) - German 4 bolt - E2 Ø52 (group 2) - F tang Ø18 - 4.4 cm³/rev - German flanged Ø20 / Ø15
1.3012.E04F236D
Last units
Standard - Clockwise (right hand) - German 4 bolt - E2 Ø52 (group 2) - F tang Ø18 - 6.3 cm³/rev - German flanged Ø20 / Ø15
1.3012.E06F236D
Last units
Standard - Clockwise (right hand) - German 4 bolt - E2 Ø52 (group 2) - F tang Ø18 - 8.2 cm³/rev - German flanged Ø20 / Ø15
1.3012.E08F236D
Last units
Standard - Clockwise (right hand) - German 4 bolt - E2 Ø52 (group 2) - F tang Ø18 - 11.3 cm³/rev - German flanged Ø20 / Ø15
1.3012.E11F236D
Last units
Standard - Clockwise (right hand) - German 4 bolt - E2 Ø52 (group 2) - F tang Ø18 - 14.5 cm³/rev - German flanged Ø20 / Ø15
1.3012.E14F236D
Last units
Standard - Clockwise (right hand) - German 4 bolt - E2 Ø52 (group 2) - F tang Ø18 - 16.9 cm³/rev - German flanged Ø20 / Ø15
1.3012.E17F236D
Last units
Standard - Clockwise (right hand) - German 4 bolt - E2 Ø52 (group 2) - F tang Ø18 - 20.1 cm³/rev - German flanged Ø20 / Ø15
1.3012.E20F236D
Last units
Standard - Anti-clockwise (left hand) - European (rectangular, small pilot) - Group 2 - B splined 9 teeth DIN 5482 - 6.3 cm³/rev - European flanged Ø13 / Ø13
1.3012.A06B033TD
On request
Standard - Anti-clockwise (left hand) - European (rectangular, small pilot) - Group 2 - B splined 9 teeth DIN 5482 - 11.3 cm³/rev - European flanged Ø20 / Ø13
1.3012.A11B033TD
Last units
Standard - Anti-clockwise (left hand) - European (rectangular, small pilot) - Group 2 - B splined 9 teeth DIN 5482 - 14.5 cm³/rev - European flanged Ø20 / Ø13
1.3012.A14B033TD
On request
Standard - Anti-clockwise (left hand) - European (rectangular, small pilot) - Group 2 - B splined 9 teeth DIN 5482 - 16.9 cm³/rev - European flanged Ø20 / Ø13
1.3012.A17B033TD
Last units
Standard - Anti-clockwise (left hand) - European (rectangular, small pilot) - Group 2 - B splined 9 teeth DIN 5482 - 20.1 cm³/rev - European flanged Ø20 / Ø13
1.3012.A20B033TD
On request
Standard - Anti-clockwise (left hand) - European (rectangular, small pilot) - Group 2 - B splined 9 teeth DIN 5482 - 25.7 cm³/rev - European flanged Ø20 / Ø13
1.3012.A25B033TD
On request
Standard - Anti-clockwise (left hand) - European (rectangular, small pilot) - Group 2 - C tapered 1:8 M12 - 4.4 cm³/rev - European flanged Ø13 / Ø13
1.3012.04D
In stock
Standard - Anti-clockwise (left hand) - European (rectangular, small pilot) - Group 2 - C tapered 1:8 M12 - 6.3 cm³/rev - European flanged Ø13 / Ø13
1.3012.06D
In stock
Standard - Anti-clockwise (left hand) - European (rectangular, small pilot) - Group 2 - C tapered 1:8 M12 - 8.2 cm³/rev - European flanged Ø13 / Ø13
1.3012.08D
In stock
Standard - Anti-clockwise (left hand) - European (rectangular, small pilot) - Group 2 - C tapered 1:8 M12 - 11.3 cm³/rev - European flanged Ø13 / Ø13
1.3012.11D32
On request
Standard - Anti-clockwise (left hand) - European (rectangular, small pilot) - Group 2 - C tapered 1:8 M12 - 11.3 cm³/rev - European flanged Ø20 / Ø13
1.3012.11D
In stock
Standard - Anti-clockwise (left hand) - European (rectangular, small pilot) - Group 2 - C tapered 1:8 M12 - 14.5 cm³/rev - European flanged Ø20 / Ø13
1.3012.14D
Last units
Standard - Anti-clockwise (left hand) - European (rectangular, small pilot) - Group 2 - C tapered 1:8 M12 - 14.5 cm³/rev - BSPP threaded 3/4" / 1/2"
1.3012.14C035TD
On request
Standard - Anti-clockwise (left hand) - European (rectangular, small pilot) - Group 2 - C tapered 1:8 M12 - 16.9 cm³/rev - European flanged Ø20 / Ø13
1.3012.17D
In stock
Standard - Anti-clockwise (left hand) - European (rectangular, small pilot) - Group 2 - C tapered 1:8 M12 - 20.1 cm³/rev - European flanged Ø20 / Ø13
1.3012.20D
Last units
Standard - Anti-clockwise (left hand) - European (rectangular, small pilot) - Group 2 - C tapered 1:8 M12 - 25.7 cm³/rev - European flanged Ø20 / Ø13
1.3012.25D
Last units
Standard - Anti-clockwise (left hand) - European (rectangular, small pilot) - Group 2 - C tapered 1:8 M12 - 31.4 cm³/rev - European flanged Ø20 / Ø20
1.3012.31D
Last units
Standard - Anti-clockwise (left hand) - European (rectangular, small pilot) - Group 2 - C tapered 1:8 M12 - 31.4 cm³/rev - BSPP threaded 1" / 3/4"
1.3012.3142D
Last units
Standard - Anti-clockwise (left hand) - Bosch (rectangular, large pilot) - Group 2 - A tapered 1:5 M12 - 4.4 cm³/rev - German flanged Ø20 / Ø15
1.3012.B04A136D
Last units
Standard - Anti-clockwise (left hand) - Bosch (rectangular, large pilot) - Group 2 - A tapered 1:5 M12 - 6.3 cm³/rev - German flanged Ø20 / Ø15
1.3012.B06A136D
On request
Standard - Anti-clockwise (left hand) - Bosch (rectangular, large pilot) - Group 2 - A tapered 1:5 M12 - 8.2 cm³/rev - German flanged Ø20 / Ø15
1.3012.B08A136D
On request
Standard - Anti-clockwise (left hand) - Bosch (rectangular, large pilot) - Group 2 - A tapered 1:5 M12 - 11.3 cm³/rev - German flanged Ø20 / Ø15
1.3012.B11A136D
On request
Standard - Anti-clockwise (left hand) - Bosch (rectangular, large pilot) - Group 2 - A tapered 1:5 M12 - 14.5 cm³/rev - German flanged Ø20 / Ø15
1.3012.B14A136D
On request
Standard - Anti-clockwise (left hand) - Bosch (rectangular, large pilot) - Group 2 - A tapered 1:5 M12 - 16.9 cm³/rev - German flanged Ø20 / Ø15
1.3012.B17A136D
Last units
Standard - Anti-clockwise (left hand) - Bosch (rectangular, large pilot) - Group 2 - A tapered 1:5 M12 - 20.1 cm³/rev - German flanged Ø20 / Ø15
1.3012.B20A136D
Last units
Standard - Anti-clockwise (left hand) - Bosch (rectangular, large pilot) - Group 2 - A tapered 1:5 M12 - 25.7 cm³/rev - German flanged Ø20 / Ø15
1.3012.B25A136D
On request
Standard - Anti-clockwise (left hand) - Bosch (rectangular, large pilot) - Group 2 - B splined 9 teeth DIN 5482 - 6.3 cm³/rev - German flanged Ø20 / Ø15
1.3012.06B136D
Last units
Standard - Anti-clockwise (left hand) - Bosch (rectangular, large pilot) - Group 2 - B splined 9 teeth DIN 5482 - 8.2 cm³/rev - German flanged Ø20 / Ø15
1.3012.B08B136D
On request
Standard - Anti-clockwise (left hand) - Bosch (rectangular, large pilot) - Group 2 - B splined 9 teeth DIN 5482 - 11.3 cm³/rev - German flanged Ø20 / Ø15
1.3012.B11B136D
On request
Standard - Anti-clockwise (left hand) - Bosch (rectangular, large pilot) - Group 2 - B splined 9 teeth DIN 5482 - 14.5 cm³/rev - German flanged Ø20 / Ø15
1.3012.B14B136D
Last units
Standard - Anti-clockwise (left hand) - Bosch (rectangular, large pilot) - Group 2 - B splined 9 teeth DIN 5482 - 20.1 cm³/rev - German flanged Ø20 / Ø15