Bock · Howick

Screw Compressor Service for Bock Systems in Reefer Container Depots | Howick Industrial

Slide valve, oil separator, filter and bearing service on screw packages. We support Bock open-drive and semi-hermetic compressors running R134a, R744 in reefer container depots across Howick Industrial and Howick Industrial.

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Technical highlights

SAQCC Gas certified screw compressor service

SANS 10147 pressure and gas compliance, genuine Bock OEM parts and rapid dispatch to Howick Industrial.

SAQCC Gas registered technicians handling R134a, R744
SANS 10147 pressure vessel and installation compliance
Genuine Bock OEM parts — Bock shaft seals, suction filters and gasket kits
Planned shutdown window to Howick Industrial, Howick

Common maintenance vectors

What we find on these systems

Slide valve feedback drift
Coalescer saturation
Bearing wear against running hours
Shaft seal weep on open-drive units
Belt misalignment on transport and skid packages
Suction strainer blockage after a burnout

Dynamic specifications

Reefer Container Depots duty on Bock plant

Reefer PTI bays, plug points and repair workshops

Typical system duty	−30 °C to +12 °C (−45 °C to +5 °C evaporating)
Design humidity	80–90% RH
Recommended gas / pressure class	R134a, R744 — handled by SAQCC Gas registered technicians
Equipment platform	Bock Open-drive and semi-hermetic compressors — HG/HA series semi-hermetic and FK open-drive transport compressors
Compliance frameworks	SANS 10147, SAQCC Gas, SAQCC Gas registration
OEM parts held	Bock shaft seals, suction filters and gasket kits
Service deliverable	Vibration and oil analysis report
Response / lead time	Planned shutdown window
Location hub	Serving Howick Industrial and surrounds off the N3 / R103

Local context

Working in Howick Industrial

We service Howick Industrial and the surrounding blocks of Howick Industrial, Howick, with access off the N3 and R103. Sub-tropical coastal humidity keeps wet-bulb temperatures high year-round, which raises evaporative condenser duty and accelerates coil corrosion.

Pre-trip inspection throughput plus plug-point electrical load A failed PTI holds the box and the booking

Compliance

Documentation you receive

SANS 10147
SAQCC Gas
SAQCC Gas registration
Vibration and oil analysis report

FAQ

Bock screw compressor service in Howick Industrial

How fast can a technician service Bock equipment at a reefer container depots site in Howick Industrial?

Howick Industrial sits on the N3 and R103, so our Howick dispatch reaches most Howick Industrial sites inside a standard callout window. Emergency screw compressor service runs 24/7 because a failed pti holds the box and the booking.

Do you stock OEM components for Bock systems?

Yes — Bock shaft seals, suction filters and gasket kits. Bock (Germany) equipment on R134a/R744 charges is supported with the fast-moving spares held at our Pretoria North workshop and non-stock items brought in on OEM order.

What pressure testing and gas compliance certificates are provided?

Every screw compressor service job closes with a pressure test record and gas handling Certificate of Conformance issued under SANS 10147 by a SAQCC Gas registered technician, plus the SANS 10147 documentation your auditors expect.

What operating envelope do you commission this equipment to?

Reefer Container Depots run at −30 °C to +12 °C at 80–90% RH, with screw compressor service performed against −45 °C to +5 °C evaporating. A failed PTI holds the box and the booking

Related services & locations

Get started

Schedule an on-site diagnostic in Howick Industrial

Tell us what you need cooled and where. We respond with a scoped quote, and for emergencies we dispatch straight away.

Phone / WhatsApp: 069 268 0988
Email: info@reyds.co.za
Workshop: 386 Eeufees Street, Pretoria North, Gauteng
Hours: Mon–Fri 07:00–17:00, Sat 08:00–13:00. 24/7 emergency breakdown line.