Air-driven pumps and oil injectors

30 to 400 MPa (4 350 to 58 000 psi)

SKF Air-driven Hydraulic Pumps THAP series
SKF Air-driven Hydraulic Pumps THAP E/SK1 series
THAP .. E/SK1
The THAP E air-driven pumps and oil injectors are available in four different pressure versions. They are used for mounting and dismounting OK couplings, for dismounting large pressure joints such as bearings, flywheels, couplings, railway wheels and in many similar applications. The pumps consist of a high pressure hydraulic pump, driven by an air piston. The units are supplied in a sturdy case including oil suction and return hoses with quick connect couplings. The air driven pumps can also be supplied in complete sets which consists of pump, pressure gauge, high pressure pipe and connection nipples.
  • Time savings compared to hand operated pumps
  • Portable
  • Continuous supply of oil
  • Internal air pressure limiter helps ensure safe operation
  • Low air consumption
  • Wide operating temperature range
  • Sturdy storage boxes
  • Low, medium and high pressure units

Applications
  • SKF OK-Couplings
  • Mounting bearings
  • Mounting ship propellers, rudder pintles, railway wheels and other similar applications
 
Technical data
Designation
THAP 030E
Nominal hydraulic pressure
30 MPa ( 4 350 psi)
Operating air pressure
0,7 MPa* (101.5 psi)
Air consumption
200 lpm / 7.1 cfm
Operating temperature range0 °C - 45 °C (32 °F - 113 °F) with fluid maximum viscosity of 1500 mm2/s
Volume/stroke
10 cm3 (0.61 in.3)
Oil outlet
G3/4
Length
350 mm (13.9 in.)
Height
202 mm (8 in.)
Width
171mm (6.7 in.)
Weight
11,5 kg (25.3 lb)
* Air pressures above 7 bar are automatically limited to 7 bar by an internal air limiter.


Designation
THAP 030/SK1
Complete set consisting of pump, high pressure hose and connecting nipples.

Technical data
Designation
THAP 150E
Nominal hydraulic pressure
150 MPa (21 750 psi)
Operating air pressure
0,7 MPa* (101.5 psi)
Air consumption200 lpm / 7.1 cfm
Operating temperature range0 °C - 45 °C (32 °F - 113 °F) with fluid maximum viscosity of 1500 mm2/s
Volume/stroke
1,92 cm3 (0.12 in.3)
Oil outlet
G3/4
Length
350 mm (13.9 in.)
Height
202 mm (8 in.)
Width
171mm (6.7 in.)
Weight
19 kg (41.8 lb)
* Air pressures above 7 bar are automatically limited to 7 bar by an internal air limiter.


Designation
THAP 150E/SK1
Complete set consisting of pump, pressure gauge, high pressure hose and connecting nipples.

Technical data
Designation
THAP 300E
Nominal hydraulic pressure
300 MPa (43 500 psi)
Operating air pressure
0,7 MPa* (101.5 psi)
Air consumption200 lpm / 7.1 cfm
Operating temperature range0 °C - 45 °C (32 °F - 113 °F) with fluid maximum viscosity of 1500 mm2/s
Volume/stroke
0,83 cm3 (0.05 in.3)
Oil outlet
G3/4
Length
405 mm (16 in.)
Height
202 mm (8 in.)
Width
171 mm (6.7 in.)
Weight
13 kg (28.6 lb)
* Air pressures above 7 bar are automatically limited to 7 bar by an internal air limiter.


Designation
THAP 300E/SK1
Complete set consisting of pump, pressure gauge, high pressure pipe.

Technical data
Designation
THAP 400E
Nominal hydraulic pressure
400 MPa (58 000 psi)
Operating air pressure
0,7 MPa* (101.5 psi)
Air consumption200 lpm / 7.1 cfm
Operating temperature range0 °C - 45 °C (32 °F - 113 °F) with fluid maximum viscosity of 1500 mm2/s
Volume/stroke
0,65 cm3 (0.04 in.3)
Oil outlet
G3/4
Length
405 mm (16 in.)
Height
202 mm (8 in.)
Width
171 mm (6.7 in.)
Weight
13 kg (28.6 lb)
* Air pressures above 7 bar are automatically limited to 7 bar by an internal air limiter.


Designation
THAP 400E/SK1
Complete set consisting of pump, pressure gauge, high pressure pipe.
SKF logo