Taian Zhongdi Trading CompanyTaian
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Test equipment

Eleven test bench models, built to order in Taian.

9 common rail benches from 2.6 kW to 22 kW and 2 injection pump benches. Every published specification is listed per model; optional functions are quoted with the machine, not after it.

11 models · rail pressure to 2700 bar · single and three phase

Model index
ZD918Full-function comprehensive test bench18.5–22 kW · 0–2700 barZD9000LMulti-function combined machine11 kW · 0–2700 barZD819High pressure common rail test bench11 kW · 0–2700 barZD815High pressure common rail test bench11 kW · 0–2700 barZD618High and medium pressure common rail test bench— · 0–2700 barZD518High pressure common rail test bench5.5 kW · 0–2700 barZD205Common rail injector test bench, single phase2.6 kW · 0–2000 barZD200Common rail injector test bench, single phase2.6 kW · 0–2000 barZD100Common rail injector test bench, entry model2.6 kW · 0–2000 barMINI 8PSBDiesel fuel injection pump test bench, 8 cylinder7.5 / 11 kW12PSB / 12PSB-IADiesel fuel injection pump test bench7.5 / 11 / 15 / 18.5 / 22 / 30 kW

01 · Full-function benches

ZD918 Full-function comprehensive test bench

Top of the range: common rail, piezo, EUI/EUP and HEUI testing on one machine, with three systems that work independently without disassembly.

Power supply220 VAC / 380 VAC
PhaseSingle phase / three phase
Main motor18.5–22 kW
Diesel motor5.5 kW
Medium pressure common rail motor2.2 kW
Main tank38 litres
Drop tank35 litres
Rail pressure test range0–2700 bar
Pump speed0–4000 rpm
Dimensions218 × 132 × 205 cm

Test capability

01Tests all kinds of common rail injectors
02Tests all kinds of piezo injectors
03Tests all kinds of common rail pumps
04Tests all kinds of EUI / EUP with BIP function
05Tests all kinds of HEUI injectors
06Tests all kinds of HEUI actuation pumps
07Tests the CAT 320D pump
08Tests the Denso HP0 pump
09Highest rail pressure 2700 bar
10Delphi, Bosch, Denso and Siemens injector coding
11EUI / EUP with gear scale cam box
12HEUI with oil + diesel dual circuit and conjoined gripper
13Bosch CRIN4 (4 pin) injector testing

Standard equipment

01Three systems work independently without disassembly: drive pump and nozzle kit, common rail injector kit, medium pressure injector kit
02Response time accurate to original factory level; high speed, medium speed and idle can all be tested
03Caterpillar medium pressure common rail pump and injector test function fitted as standard
04German imported flow sensor; test data closely matches original Bosch data
05Generates Bosch IQA codes and Cummins XPI, Denso, Delphi and Siemens QR codes
06Injector response time test
07Injector armature lift test
08Solenoid valve resistance test
09Solenoid valve inductance test
10Turn-on pulse width test
11Turn-on pressure test
12System data updated online by the server in real time
13Industrial air conditioning as standard, rated for 24 hour operation
14Hardware firmware (PC program and driver board program) can be reflashed
Optional · HEUI 3412 Isuzu functionOptional · Ford 6.0 injector and Caterpillar 3408Optional · Measure six at the same time (no additional flow sensor)Optional · Measure four at the same time (no additional flow sensor)Optional · Measure two at the same time (no additional flow sensor)Optional · Measure six at the same time (with additional flow sensor)Optional · Measure four at the same time (with additional flow sensor)Optional · Measure two at the same time (with additional flow sensor)Optional · BIP for common rail and piezo injectorsOptional · Test Ford 6.0 and Caterpillar 3408 injectorsOptional · Test Caterpillar 3412 Isuzu injectorsOptional · Test Delphi E3Optional · Test CAT HEUP pumpOptional · Test ZMEOptional · Test HPI Q60 X15Optional · Test Caterpillar G2.9 3116Optional · Flow measurement by measuring cylinder

02 · Common rail benches

ZD9000L Multi-function combined machine

One machine for common rail and piezo injectors, common rail pumps, EUI/EUP and HEUI — the cost-saving alternative to separate benches.

Power supply220 VAC / 380 VAC
PhaseSingle phase / three phase
Power11 kW
Medium pressure common rail motor2.2 kW
Main tank40 litres
Drop tank22 litres
Rail pressure test range0–2700 bar
Pump speed0–4000 rpm
Dimensions200 × 100 × 178 cm

Test capability

01Tests common rail and piezo injectors
02Tests the common rail pump
03Denso HP0 pump function
04Delphi, Bosch, Denso and Siemens injector coding
05EUI / EUP with gear scale cam box
06HEUI with oil + diesel dual circuit and conjoined gripper
07Bosch CRIN4 (4 pin) injector testing

Standard equipment

01Automatic detection of injectors and pumps from Bosch, Denso, Delphi and Caterpillar — single pump, pump nozzle, Caterpillar oil actuating pump and additional kits
02German imported flow sensor; data closely matches original Bosch data
03Bosch IQA, Cummins XPI, Denso, Delphi and Siemens code generation
04Injector response time test
05Injector armature lift test (AHE)
06Solenoid valve resistance and inductance test
07Turn-on pulse width and turn-on pressure test
08Online system data updates
09Optional industrial air conditioning
Optional · HEUI 3412 Isuzu functionOptional · Ford 6.0 injector and Caterpillar 3408Optional · Simultaneous measurement of six / four / two (with or without additional flow sensor)Optional · BIP for common rail and piezo injectorsOptional · Test Delphi E3, CAT HEUP pump, ZME, HPI Q60 X15, Caterpillar G2.9 3116Optional · Industrial air conditioning

03 · Common rail benches

ZD819 High pressure common rail test bench

11 kW common rail bench with 2700 bar rail pressure, Denso HP0 pump function and Bosch CRIN4 injector testing.

Power supply220 VAC / 380 VAC
PhaseSingle phase / three phase
Power11 kW
Main tank40 litres
Rail pressure test range0–2700 bar
Pump speed0–4000 rpm
Dimensions191 × 113 × 156 cm

Test capability

01Tests common rail and piezo injectors
02Tests the common rail pump
03Denso HP0 pump function
04Delphi, Bosch, Denso and Siemens injector coding
05EUI / EUP with gear scale cam box (optional)
06HEUI with oil + diesel dual circuit and conjoined gripper (optional)
07Bosch CRIN4 (4 pin) injector testing

Standard equipment

01Automatic detection of injectors and pumps from Bosch, Denso, Delphi and Caterpillar, including single pump, pump nozzle and additional kits
02German imported flow sensor; data closely matches original Bosch data
03Bosch IQA, Cummins XPI, Denso, Delphi and Siemens code generation
04Injector response time test
05Injector armature lift test
06Online system data updates
07Optional industrial air conditioning
Optional · EUI / EUP gear scale cam boxOptional · HEUI dual circuit testingOptional · Industrial air conditioning

04 · Common rail benches

ZD815 High pressure common rail test bench

Same control platform as the ZD819 with a 38 litre tank — the usual choice where bench space is fixed.

Power supply220 VAC / 380 VAC
PhaseSingle phase / three phase
Power11 kW
Main tank38 litres
Rail pressure test range0–2700 bar
Pump speed0–4000 rpm
Dimensions191 × 113 × 156 cm

Test capability

01Tests common rail and piezo injectors
02Tests the common rail pump
03Denso HP0 pump function
04Delphi, Bosch, Denso and Siemens injector coding
05EUI / EUP with gear scale cam box (optional)
06HEUI dual circuit testing (optional)
07Bosch CRIN4 (4 pin) injector testing

Standard equipment

01Automatic detection of injectors and pumps from Bosch, Denso, Delphi and Caterpillar
02German imported flow sensor; data closely matches original Bosch data
03Bosch IQA, Cummins XPI, Denso, Delphi and Siemens code generation
04Injector response time test
05Injector armature lift test
06Online system data updates
07Optional industrial air conditioning
Optional · EUI / EUP gear scale cam boxOptional · HEUI dual circuit testingOptional · Industrial air conditioning

05 · Common rail benches

ZD618 High and medium pressure common rail test bench

Two independent systems in one cabinet: high pressure common rail and Caterpillar medium pressure (HEUI), so injectors are tested without changing kits.

Power supply220 VAC / 380 VAC
PhaseSingle phase / three phase
Diesel motor5.5 kW
Medium pressure common rail motor2.2 kW
Main tank30 litres
Drop tank15 litres
Rail pressure test range0–2700 bar
Dimensions146 × 92 × 156 cm

Test capability

01Common rail injectors: Bosch, Siemens, Delphi, Denso, CAT 320D, Cummins XPI/ISG, piezo, Bosch CRIN4
02HEUI injectors: C7 / C9 / C-9 / 3126B, optionally 3408E / Isuzu / Ford 6.0 L
03Leakage, pre-injection, full load, middle speed, back flow and idle quantity tests
04Medium pressure common rail component for Caterpillar HEUI injectors
05Integrated oil radial plunger pump and high pressure common rail fuel pump
06Dual operator room — computer and operating room both push and pull

Standard equipment

01Common rail injector function: injector codes, BIP (optional), inductance (optional), QR code generation (optional)
02One injector tested at a time, data searchable and saved
03HEUI function: leakage, pre-injection, full load, middle speed, idle quantity and engine oil back quantity
04Two systems work independently without disassembly
05Fewer component changes between jobs
Optional · Injector BIP testingOptional · Bosch / Denso / Delphi / Siemens / Cummins XPI QR code generationOptional · Injector inductance testingOptional · HEUI 3408E, Isuzu and Ford 6.0 L injectors

06 · Common rail benches

ZD518 High pressure common rail test bench

5.5 kW single-system common rail bench rated to 2700 bar, with a 24 hour working oil temperature of no more than 42 °C.

Power supply220 VAC / 380 VAC
PhaseSingle phase / three phase
Power5.5 kW
Main tank30 litres
Rail pressure test range0–2700 bar
Dimensions142 × 92 × 156 cm

Test capability

01Solenoid valve injectors from Bosch, Denso, Delphi, Siemens, Caterpillar and Cummins
02Piezo injectors without adding a separate control board
03Tightness, full load flow, return flow, idle flow, pre-injection flow and curve performance
04Rail pressure up to 2700 bar
05Bosch CRIN4 (4 pin) injector testing

Standard equipment

01German imported flow sensor; data closely matches original Bosch data
02Bosch IQA, Cummins XPI, Denso, Delphi and Siemens code generation
03Injector response time and armature lift test
04Solenoid valve resistance and inductance test
05Turn-on pulse width and turn-on pressure test
06Online system data updates
07Working oil temperature stays below 42 °C over 24 hours of continuous running
08Optional industrial air conditioning
Optional · Industrial air conditioning

07 · Common rail benches

ZD205 Common rail injector test bench, single phase

Compact single-phase bench for workshops: 2.6 kW, 2000 bar, one injector at a time, Chinese / English / Russian interface.

Power supply220 VAC
PhaseSingle phase
Power2.6 kW
Main tank15 litres
Rail pressure test range0–2000 bar
Dimensions92 × 85 × 80 cm

Test capability

01Solenoid valve and piezo common rail injectors from Bosch, Denso, Delphi, Siemens, Caterpillar and Cummins
02Single channel, one injector at a time
03Supports multiple rail pressure sensors (Bosch / Denso / Delphi)
04Intelligent PID pressure control
05Hardware and software short circuit protection
06Chinese / English / Russian interface

Standard equipment

01Seal, full load, mid load, idle and pre-injection performance testing
02Bosch IQA, Cummins XPI, Denso, Delphi and Siemens code generation
03Injector response time and armature lift test
04Solenoid valve resistance and inductance test
05Turn-on pulse width and turn-on pressure test
06Online system data updates
07Bosch CRIN4 (4 pin) injector testing

08 · Common rail benches

ZD200 Common rail injector test bench, single phase

Same electronics as the ZD205 in a narrower cabinet (82 cm). 2.6 kW, 2000 bar.

Power supply220 VAC
PhaseSingle phase
Power2.6 kW
Main tank15 litres
Rail pressure test range0–2000 bar
Dimensions82 × 87 × 80 cm

Test capability

01Solenoid valve and piezo common rail injectors from Bosch, Denso, Delphi, Siemens, Caterpillar and Cummins
02Single channel, one injector at a time
03Multiple rail pressure sensor support
04Intelligent PID pressure control
05Short circuit protection and misoperation safety design
06Chinese / English / Russian interface

Standard equipment

01Seal, full load, mid load, idle and pre-injection performance testing
02Bosch IQA, Cummins XPI, Denso, Delphi and Siemens code generation
03Injector response time and armature lift test
04Solenoid valve resistance and inductance test
05Turn-on pulse width and turn-on pressure test
06Online system data updates
07Bosch CRIN4 (4 pin) injector testing

09 · Common rail benches

ZD100 Common rail injector test bench, entry model

Smallest bench in the range: 2.6 kW, 2000 bar, glass tube oil quantity measurement, industrial computer control.

Power supply220 VAC
PhaseSingle phase
Power2.6 kW
Main tank15 litres
Rail pressure test range0–2000 bar
Dimensions87 × 83 × 75 cm

Test capability

01Solenoid valve injectors from Bosch, Denso, Delphi, Siemens, Caterpillar and Cummins
02Oil quantity measured by glass tube
03Pressure controlled automatically, frequency and pulse shown on screen

Standard equipment

01Industrial computer control
02Automatic pressure control
03Frequency and pulse width displayed on screen
04Designed for testing Siemens, Delphi and Denso common rail injectors

10 · Injection pump benches

MINI 8PSB Diesel fuel injection pump test bench, 8 cylinder

Eight-cylinder version of the pump bench with a 30 litre tank and a 180 cm footprint.

Power supply220 VAC / 380 VAC
PhaseSingle phase / three phase
Power7.5 / 11 kW
Main tank30 litres
Pump speed0–4000 rpm
Number of cylinders8
Spindle centre height125 mm
Volumetric cylinders150 ml / 45 ml
Flywheel inertia0.8–0.9 kg·m
Air supply, positive0–0.3 MPa
Air supply, negative−0.03–0 MPa
Fuel temperature control40 ± 2 °C
DC electrical source12 V / 24 V
Dimensions180 × 72 × 154 cm

Test capability

01Measurement of each cylinder delivery at any speed
02Test point and interval angle of pump oil supply
03Mechanical governor and distributor pump checking
04Supercharging and compensatory device behaviour
05Distributor pump oil return and internal pressure
06Distributor pump solenoid valve test (12 V / 24 V)
07Advance angle checking (on request)
08Sealing of the injection pump body
09Stroke travel checking (on request)

Standard equipment

01Frequency conversion speed control
02Low speed drop, high output torque
03Over-voltage, overload and short circuit protection
04Ten preset speeds
05Constant temperature control
06Ultra low noise
07Operating position on either side of the bench
08Built-in air source
Optional · Advance angle checkingOptional · Stroke travel checking

11 · Injection pump benches

12PSB / 12PSB-IA Diesel fuel injection pump test bench

The standard twelve-cylinder pump bench — catalogued as both 12PSB and 12PSB-IA with the same specification. 7.5–30 kW, 40 litre tank, computer-measured speed, count, temperature and advance angle.

Power supply220 VAC / 380 VAC
PhaseSingle phase / three phase
Power7.5 / 11 / 15 / 18.5 / 22 / 30 kW
Main tank40 litres
Pump speed0–4000 rpm
Number of cylinders12
Spindle centre height125 mm
Volumetric cylinders150 ml / 45 ml
Flywheel inertia0.8–0.9 kg·m
Air supply, positive0–0.3 MPa
Air supply, negative−0.03–0 MPa
Fuel temperature control40 ± 2 °C
DC electrical source12 V / 24 V
Dimensions217 × 98 × 152 cm

Test capability

01Measurement of each cylinder delivery at any speed
02Test point and interval angle of pump oil supply
03Mechanical governor and distributor pump checking
04Supercharging and compensatory device behaviour
05Distributor pump oil return and internal pressure
06Distributor pump solenoid valve test (12 V / 24 V)
07Advance angle checking (on request)
08Sealing of the injection pump body
09Stroke travel checking (on request)

Standard equipment

01Frequency conversion speed control
02Low speed drop, high output torque
03High measurement precision
04Over-voltage, overload and short circuit protection
05Ten preset speeds
06Constant temperature control
07Ultra low noise
08Operating position on either side of the bench
09Built-in air source
10Speed, count, temperature, air pressure and advance angle measured and controlled by computer in real time
Optional · Advance angle checkingOptional · Stroke travel checking
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